Missing Links?: 7650 Citation Matrix | Graphs | Glossary HistCite Guide About |
Nodes: 29221,
Authors: 40665,
Journals: 1485,
Outer References: 554040,
Words: 41910
Collection span: 1946 - 2005
View: Overview. Sorted by journal name.
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# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
---|---|---|---|---|---|
28101 | 2 | 20 | 18467 1981 TETRAHEDRON LETTERS 22 (27): 2591-2594 YAMADA S; NAKAYAMA K; TAKAYAMA H STEREOSELECTIVE SYNTHESIS OF (25S)-25-HYDROXYVITAMIN-D3-26,23-LACTONE | 4 | 46 |
28102 | 1 | 10 | 18468 1981 TETRAHEDRON LETTERS 22 (29): 2727-2730 KRAUS GA; NAGY JO A CONVERGENT SYNTHESIS OF SUBSTITUTED PYRROLIDINES BY 1,3 DIPOLAR CYCLOADDITION | 0 | 7 |
28103 | 4 | 10 | 18469 1981 TETRAHEDRON LETTERS 22 (29): 2777-2780 HIGA T; TANAKA J; TACHIBANA K 18-OXYGENATED POLYFUNCTIONAL STEROIDS FROM THE GORGONIAN ISIS-HIPPURIS | 8 | 19 |
28104 | 1 | 15 | 18470 1981 TETRAHEDRON LETTERS 22 (30): 2871-2874 VERCAUTEREN J; MASSIOT G; LEMENOLIVIER L; LEVY J; PRANGE T; et al. LANCEOMIGINE, NEW TYPE OF ALKALOID | 2 | 9 |
28105 | 5 | 16 | 18471 1981 TETRAHEDRON LETTERS 22 (33): 3159-3162 RESCH JF; MEINWALD J USE OF OSMATE(VI) ESTER TRANS-N,N,N',N'-TETRAMETHYL-1,2-CYCLOHEXANEDIAMINE COMPLEXES FOR DETERMINATION OF GLYCOL STEREOCHEMISTRY | 0 | 12 |
28106 | 0 | 25 | 18472 1981 TETRAHEDRON LETTERS 22 (37): 3601-3604 LEYENDECKER F; JESSER F; RUHLAND B SUBSTRATE-REAGENT COMPLEXATION ABILITY IN ENANTIOSELECTIVE 1,4 ADDITION-REACTIONS | 4 | 17 |
28107 | 8 | 25 | 18473 1981 TETRAHEDRON LETTERS 22 (38): 3721-3724 MORGANS DJ 1,2 ASYMMETRIC INDUCTION IN THE CYCLIC HYDROBORATION OF 1,5-DIENES - A SYNTHESIS OF THE PRELOG-DJERASSI LACTONE | 9 | 28 |
28108 | 11 | 23 | 18474 1981 TETRAHEDRON LETTERS 22 (38): 3725-3728 STILL WC; SHAW KR ACYCLIC STEREOSELECTION VIA CYCLIC HYDROBORATION - SYNTHESIS OF THE PRELOG-DJERASSI LACTONIC ACID | 8 | 36 |
28109 | 0 | 14 | 18475 1981 TETRAHEDRON LETTERS 22 (43): 4335-4338 ALVAREZ E; BETANCOR C; FREIRE R; MARTIN A; SUAREZ E REACTION OF 5-ALPHA, AND 5-BETA,3-KETO-STEROIDS WITH POTASSIUM SUPEROXIDE | 3 | 12 |
28110 | 7 | 16 | 18476 1981 TETRAHEDRON LETTERS 22 (44): 4389-4392 LITTLE RD; CARROLL GL INTRAMOLECULAR 1,3-DIYL TRAPPING REACTIONS - TOTAL SYNTHESIS OF THE MARINE NATURAL PRODUCT (D,1)-DELTA-9(12)-CAPNELLENE | 26 | 43 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28111 | 6 | 46 | 18477 1981 TETRAHEDRON LETTERS 22 (44): 4393-4396 STEVENS KE; PAQUETTE LA STEREOCONTROLLED TOTAL SYNTHESIS OF (+/-)-DELTA-9(12)-CAPNELLENE | 19 | 38 |
28112 | 9 | 19 | 18478 1981 TETRAHEDRON LETTERS 22 (46): 4627-4630 SHU AYL; DJERASSI C STEREOSPECIFIC SYNTHESIS OF DINOSTEROL | 19 | 19 |
28113 | 13 | 18 | 18479 1981 TETRAHEDRON LETTERS 22 (46): 4639-4642 LI LN; DJERASSI C MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .30. ISOLATION, STRUCTURE ELUCIDATION AND PARTIAL SYNTHESIS OF 26-METHYLSTRONGYLOSTEROL AND 28-METHYLXESTOSTEROL - 2 MARINE STEROLS ARISING BY A NOVEL QUADRUPLE BIOMETHYLATION SEQUENCE | 10 | 10 |
28114 | 6 | 11 | 18480 1981 TETRAHEDRON LETTERS 22 (47): 4721-4722 CARRUPT PA; VOGEL P CHARGE-TRANSFER BANDS OF BICYCLIC BETA,GAMMA-UNSATURATED KETONES - CIRCULAR-DICHROISM OF (+)-(1R)-5,6-DIMETHYLIDENE-2-BICYCLO[2.2.2]OCTANONE AND (+)-(1R)-2-BICYCLO[2.2.2]OCT-5-ENONE | 4 | 16 |
28115 | 2 | 6 | 18481 1981 TETRAHEDRON LETTERS 22 (52): 5307-5310 TAKEDA R; NAOKI H; IWASHITA T; HIROSE Y PTYCHANOLIDE, A SESQUITERPENOID WITH A NEW TYPE SKELETON FROM THE LIVERWORT PTYCHANTHUS-STRIATUS (LEHM ET LINDENB) NEES | 3 | 13 |
28116 | 2 | 7 | 19148 1982 TETRAHEDRON LETTERS 23 (1): 77-80 OKABE H; MIYAHARA Y; YAMAUCHI T STRUCTURES OF MOMORDICOSIDES F-1,F-2, G,I,K AND L, NOVEL CUCURBITACINS IN THE FRUITS OF MOMORDICA-CHARANTIA L | 1 | 13 |
28117 | 2 | 10 | 19149 1982 TETRAHEDRON LETTERS 23 (3): 285-288 EVANS DA; MITCH CH STUDIES DIRECTED TOWARDS THE TOTAL SYNTHESIS OF MORPHINE ALKALOIDS | 0 | 53 |
28118 | 7 | 15 | 19150 1982 TETRAHEDRON LETTERS 23 (8): 807-810 EVANS DA; BARTROLI J STEREOSELECTIVE REACTIONS OF CHIRAL ENOLATES - APPLICATION TO THE SYNTHESIS OF (+)-PRELOG-DJERASSI LACTONIC ACID | 9 | 77 |
28119 | 3 | 8 | 19151 1982 TETRAHEDRON LETTERS 23 (9): 911-912 ANDERSEN KK; GASH DM; ROBERTSON JD; GUZIEC FS THE CHIROPTICAL PROPERTIES OF SELENOFENCHONE, A SELENOKETONE WITH AN ASYMMETRICALLY PERTURBED C=SE CHROMOPHORE | 2 | 7 |
28120 | 3 | 8 | 19152 1982 TETRAHEDRON LETTERS 23 (9): 991-994 BIRCH AM; PATTENDEN G BIOGENETICALLY PATTERNED SYNTHESIS OF DELTA-8(9)-CAPNELLENE | 13 | 23 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28121 | 1 | 11 | 19153 1982 TETRAHEDRON LETTERS 23 (9): 1009-1012 JEREMIC D; MILOSAVLJEVIC S; VAJS V NOVEL TRIOXYGENATED CARYOPHYLLENES FROM INULA-SPIRAEFOLIA | 0 | 5 |
28122 | 1 | 9 | 19154 1982 TETRAHEDRON LETTERS 23 (10): 1031-1034 NOIRE PD; FRANCK RW REGIOCHEMICALLY CONTROLLED SYNTHESES OF 3-HYDROXYNAPHTHO [B] CYCLOBUTENE BY VICINAL DIESTER DIANION CONDENSATION | 0 | 8 |
28123 | 7 | 18 | 19155 1982 TETRAHEDRON LETTERS 23 (10): 1039-1042 AYER SW; ANDERSEN RJ STEROIDAL ANTIFEEDANTS FROM THE DORID NUDIBRANCH ALDISA-SANGUINEA-COOPERI | 11 | 24 |
28124 | 2 | 11 | 19156 1982 TETRAHEDRON LETTERS 23 (12): 1257-1258 MIRAND C; MASSIOT G; LEMENOLIVIER L; LEVY J THE MARKOVNIKOFF HYDROBORATION OF A TRISUBSTITUTED OLEFIN | 3 | 6 |
28125 | 2 | 7 | 19157 1982 TETRAHEDRON LETTERS 23 (13): 1387-1390 CAVAZZA M; ZANDOMENEGHI M; FESTA C; LUPI E; SAMMURI M; et al. CHIROPTICAL STUDIES OF LABILE OR DIFFICULT TO RESOLVE MOLECULES GENERATED BY CHIRAL LASER PHOTOCHEMISTRY .1. (1S,5R)-1-METHOXYBICYCLO[3.2.0]HEPTA-3,6-DIEN-2-ONE | 4 | 11 |
28126 | 2 | 13 | 19158 1982 TETRAHEDRON LETTERS 23 (14): 1423-1426 NAKANO T; HERNANDEZ MI TOTAL SYNTHESES OF (+/-)-ISOAGATHOLACTONE AND (+/-)-12-ALPHA-HYDROXYSPONGIA-13(16), 14-DIEN | 0 | 11 |
28127 | 1 | 14 | 19159 1982 TETRAHEDRON LETTERS 23 (15): 1537-1540 MORIARTY RM; HU H HYPERVALENT IODINE IN ORGANIC-SYNTHESIS - ACETAL FORMATION UNDER BASIC CONDITIONS AND CARBON DEUTERIATION OF THE ALDEHYDE GROUP | 0 | 5 |
28128 | 1 | 11 | 19160 1982 TETRAHEDRON LETTERS 23 (16): 1697-1700 KAKINUMA K; IMAMURA N; SABA Y FACILE SYNTHESIS OF CHIRAL GLYCINE USING D-GLUCOSE AS A CHIRAL TEMPLATE | 3 | 26 |
28129 | 2 | 22 | 19161 1982 TETRAHEDRON LETTERS 23 (17): 1751-1754 KENDE AS; ROTH B STEREOSPECIFIC TOTAL SYNTHESIS OF AJUGARIN-IV | 3 | 26 |
28130 | 6 | 13 | 19162 1982 TETRAHEDRON LETTERS 23 (17): 1841-1844 MINALE L; PIZZA C; ZOLLO F; RICCIO R 5-ALPHA-CHOLESTANE-3-BETA,6-BETA,15-ALPHA,16-BETA,26-PENTOL - A POLYHYDROXYLATED STEROL FROM THE STARFISH HACELIA-ATTENUATA | 13 | 22 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28131 | 4 | 8 | 19163 1982 TETRAHEDRON LETTERS 23 (18): 1897-1900 CARTIER D; PATIGNY D; LEVY J A SHORT TOTAL SYNTHESIS OF (+/-)-19-HYDROXYASPIDOFRACTININE | 3 | 8 |
28132 | 3 | 11 | 19164 1982 TETRAHEDRON LETTERS 23 (18): 1905-1906 GUYOT M; DAVOUST D; BELAUD C 24-HYDROPEROXY-24-VINYL-CHOLESTEROL, A NEW NATURAL HYDROPEROXIDE ISOLATED FROM 2 TUNICATES - PHALLUSIA-MAMILLATA AND CIONA-INTESTINALIS | 18 | 30 |
28133 | 5 | 10 | 19165 1982 TETRAHEDRON LETTERS 23 (20): 2063-2066 LANG RW; DJERASSI C STEREOSPECIFIC CYCLOPROPANE RING-OPENING OF PETROSTEROL - A POSSIBLE BIOMIMETIC PROCESS | 9 | 9 |
28134 | 2 | 15 | 19166 1982 TETRAHEDRON LETTERS 23 (20): 2095-2098 SAKATA K; MASAGO H; SAKURAI A; TAKAHASHI N ISOLATION OF ASPIROCHLORINE (=ANTIBIOTIC A30641) POSESSING A NOVEL DITHIODIKETOPIPERAZINE STRUCTURE FROM ASPERGILLUS-FLAVUS | 0 | 10 |
28135 | 1 | 18 | 19167 1982 TETRAHEDRON LETTERS 23 (25): 2519-2522 CHAVDARIAN CG; SEEMAN JI THE TERT-BUTYLATION OF NICOTINE - NOVEL REACTION PATHWAYS AND RACEMIZATION STUDIES | 1 | 7 |
28136 | 1 | 13 | 19168 1982 TETRAHEDRON LETTERS 23 (28): 2875-2878 SHIBASAKI M; NISHIDA A; IKEGAMI S A MILD METHOD FOR THE CONVERSION OF PROPIOLIC ESTERS TO BETA-KETO-ESTERS - APPLICATION TO THE FORMAL TOTAL SYNTHESIS OF (+/-)-THIENAMYCIN | 0 | 15 |
28137 | 7 | 17 | 19169 1982 TETRAHEDRON LETTERS 23 (28): 2899-2902 RICCIO R; MINALE L; PIZZA C; ZOLLO F; PUSSET J STARFISH SAPONINS .8. STRUCTURE OF NODOSOSIDE, A NOVEL TYPE OF STEROIDAL GLYCOSIDE FROM THE STARFISH PROTOREASTER-NODOSUS | 27 | 48 |
28138 | 1 | 27 | 19170 1982 TETRAHEDRON LETTERS 23 (29): 2969-2972 NOYORI R; SANO N; MURATA S; OKAMOTO Y; YUKI H; et al. PREPARATION AND STRUCTURE OF (R)-(-)- AND (S)-(+)-2,2'-(2,2-DIMETHYL-2-SILAPROPANE-1,3-DIYL)-1,1'-BINAPHTHALENE | 2 | 27 |
28139 | 1 | 6 | 19171 1982 TETRAHEDRON LETTERS 23 (30): 3043-3046 KLINE TB; PRESTWICH GD SIDE-CHAIN MODIFIED STEROLS AS PROBES INTO INSECT MOLTING HORMONE METABOLISM .1. SYNTHESIS OF MONOFLUOROPHYTOSTEROLS | 7 | 11 |
28140 | 1 | 19 | 19172 1982 TETRAHEDRON LETTERS 23 (31): 3131-3134 NWAUKWA SO; KEEHN PM THE OXIDATION OF ALDEHYDES TO ACIDS WITH CALCIUM HYPOCHLORITE [CA(OC1)2] | 5 | 31 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28141 | 2 | 14 | 19173 1982 TETRAHEDRON LETTERS 23 (34): 3459-3462 PAUL VJ; FENICAL W; RAFFII S; CLARDY J THE ISOLATION OF NEW NORCYCLOARTENE TRITERPENOIDS FROM THE TROPICAL MARINE ALGA TYDEMANIA-EXPEDITIONITIS (CHLOROPHYTA) | 4 | 16 |
28142 | 7 | 19 | 19174 1982 TETRAHEDRON LETTERS 23 (34): 3471-3474 IRELAND RE; DAUB JP SYNTHESIS OF CHIRAL SUBUNITS FOR MACROLIDE SYNTHESIS - AN EFFICIENT METHOD FOR CONVERTING SPIROKETALS INTO OPEN-CHAIN DERIVATIVES | 0 | 7 |
28143 | 5 | 14 | 19175 1982 TETRAHEDRON LETTERS 23 (35): 3611-3614 GROEN MB; ZEELEN FJ BIOMIMETIC TOTAL SYNTHESIS OF 14-ALPHA-METHYL-19-NORSTEROIDS STEREOSELECTIVE EPOXIDATIONS WITH MO(CO)6/TERT-BUOOH | 4 | 22 |
28144 | 1 | 14 | 19176 1982 TETRAHEDRON LETTERS 23 (36): 3725-3728 COLLARD JN; BENEZRA C ALPHA-METHYLENE-GAMMA-PHOSTONES (5,5-DI-AND 5-MONOALKYL-2-METHOXY-3-METHYLENE-1,2-OXAPHOSPHOLAN-2-ONES) - A PHOSPHORUS ANALOG OF THE ONE-STEP REFORMATSKY SYNTHESIS OF ALPHA-METHYLENE-GAMMA-BUTYROLACTONES FROM KETONES AND ALDEHYDES | 1 | 37 |
28145 | 5 | 14 | 19177 1982 TETRAHEDRON LETTERS 23 (40): 4091-4094 FUJITA T; OHTSUKA T; SHIRAHAMA H; MATSUMOTO T INVITRO CONVERSION OF HUMULENE TO DELTA-8(13)-CAPNELLENE - CYCLOPROPANE SLIDING REACTION | 14 | 26 |
28146 | 10 | 15 | 19178 1982 TETRAHEDRON LETTERS 23 (43): 4427-4430 GEBREYESUS T; DJERASSI C SYNTHESIS OF THE PUTATIVE MARINE STEROLS [24R]- AND [24S]- 23,24-DIMETHYL-5ALPHA-CHOLEST-23(29)-EN-3BETA-OL | 5 | 5 |
28147 | 5 | 16 | 19179 1982 TETRAHEDRON LETTERS 23 (45): 4647-4650 STEVENS RV; CHAPMAN KT; STUBBS CA; TAM WW; ALBIZATI KF FURTHER-STUDIES ON THE UTILITY OF SODIUM-HYPOCHLORITE IN ORGANIC-SYNTHESIS - SELECTIVE OXIDATION OF DIOLS AND DIRECT CONVERSION OF ALDEHYDES TO ESTERS | 7 | 88 |
28148 | 2 | 19 | 19180 1982 TETRAHEDRON LETTERS 23 (45): 4669-4672 OPPOLZER W; BATTIG K TOTAL SYNTHESIS OF (+/-)-DELTA-9(12)-CAPNELLENE VIA ITERATIVE INTRAMOLECULAR TYPE-I-MAGNESIUM-ENE REACTIONS | 26 | 51 |
28149 | 3 | 12 | 19181 1982 TETRAHEDRON LETTERS 23 (45): 4673-4676 OPPOLZER W; STRAUSS HF; SIMMONS DP STEREOSELECTIVE TOTAL SYNTHESES OF (+/-)-SINULARENE AND OF (+/-)-5-EPI-SINULARENE VIA INTRAMOLECULAR TYPE-I-MAGNESIUM-ENE REACTION | 10 | 24 |
28150 | 8 | 22 | 19182 1982 TETRAHEDRON LETTERS 23 (47): 4945-4948 SANTELLIROUVIER C; SANTELLI M STEREO-SELECTIVE SYNTHESIS OF ERYTHRO-3-METHYL-1-HEXYN-3,4-DIOL | 0 | 2 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28151 | 1 | 3 | 19183 1982 TETRAHEDRON LETTERS 23 (51): 5395-5398 MIRANDA EC; BLECHERT S GILBERTIN, A NEW INDOLE ALKALOID TYPE | 0 | 2 |
28152 | 6 | 17 | 19184 1982 TETRAHEDRON LETTERS 23 (51): 5471-5474 PATTENDEN G; TEAGUE SJ TOTAL SYNTHESIS OF DELTA-9(12)-CAPNELLENE-8ALPHA,10ALPHA-DIOL | 8 | 29 |
28153 | 5 | 24 | 19185 1982 TETRAHEDRON LETTERS 23 (52): 5485-5488 PAUW JE; WEEDON AC A SYNTHESIS OF THE TRICYCLO[6.3.0.02,6]UNDECANE SYSTEM | 0 | 10 |
28154 | 7 | 13 | 19868 1983 TETRAHEDRON LETTERS 24 (3): 277-280 BONINI C; KINNEL RB; LI M; SCHEUER PJ; DJERASSI C MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .38. ISOLATION, STRUCTURE ELUCIDATION AND PARTIAL SYNTHESIS OF PAPAKUSTEROL, A NEW BIOSYNTHETICALLY UNUSUAL MARINE STEROL WITH A CYCLOPROPYL-CONTAINING SIDE-CHAIN | 19 | 19 |
28155 | 3 | 8 | 19869 1983 TETRAHEDRON LETTERS 24 (5): 439-440 LIU SH A SIMPLE SYNTHESIS OF DIHYDROJASMONE | 0 | 2 |
28156 | 11 | 17 | 19870 1983 TETRAHEDRON LETTERS 24 (7): 665-668 LI X; DJERASSI C MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .40. STRUCTURE AND SYNTHESIS OF AXINYSSASTEROL, 25-METHYLFUCOSTEROL AND 24-ETHYL-24-METHYLCHOLESTEROL - NOVEL SPONGE STEROLS WITH HIGHLY BRANCHED SIDE-CHAINS | 25 | 25 |
28157 | 3 | 9 | 19871 1983 TETRAHEDRON LETTERS 24 (11): 1111-1114 AYANOGLU E; KORNPROBST JM; ABOUDBICHARA A; DJERASSI C PHOSPHOLIPID STUDIES OF MARINE ORGANISMS .4. (2R,21Z)-2-METHOXY-21-OCTACOSENOIC ACID, THE 1ST NATURALLY-OCCURRING ALPHA-METHOXY ACID FROM A PHOSPHOLIPID | 37 | 37 |
28158 | 2 | 19 | 19872 1983 TETRAHEDRON LETTERS 24 (12): 1289-1292 KUMAR V; DEV S TITANIUM TETRACHLORIDE, AN EFFICIENT AND CONVENIENT REAGENT FOR THIOACETALIZATION | 13 | 64 |
28159 | 2 | 17 | 19873 1983 TETRAHEDRON LETTERS 24 (20): 2083-2086 CAINE D; CREWS E; SALVINO JM RETROALDOL REACTIONS OF BETA-HYDROXY-ALPHA-PHENYLSULFENYL CYCLOHEXANONE DERIVATIVES | 0 | 6 |
28160 | 1 | 8 | 19874 1983 TETRAHEDRON LETTERS 24 (23): 2393-2394 TSUBOI S; ARISAWA K; TAKEDA A; SATO S; TAMURA C REVISION OF THE STRUCTURE OF THE REACTION-PRODUCT OF CHLORAL WITH ALPHA-ACETYLCYCLOPENTANONE IN THE PRESENCE OF BASE | 0 | 7 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28161 | 3 | 15 | 19875 1983 TETRAHEDRON LETTERS 24 (24): 2433-2436 LU YC; SHU AYL; KNIERZINGER A; CLEZY PS; BUNNENBERG E; et al. NOVEL MAGNETIC CIRCULAR-DICHROISM SPECTRA OF MONOACETYL PORPHYRINS - STRUCTURE IMPLICATIONS | 10 | 10 |
28162 | 2 | 17 | 19876 1983 TETRAHEDRON LETTERS 24 (24): 2461-2464 PRESTWICH GD; PHIRWA S SYNTHESIS OF 29-FLUOROPHYTOSTEROLS - A NOVEL CLASS OF INSECT-ACTIVATED SELECTIVE POISONS | 5 | 14 |
28163 | 8 | 13 | 19877 1983 TETRAHEDRON LETTERS 24 (33): 3461-3464 CATALAN CAN; DJERASSI C CHEMICAL PROOF OF ABSOLUTE-CONFIGURATION OF 24,26-CYCLOCHOLESTEROL BY BIOMIMETIC CONVERSION TO 27-NORERGOSTENES | 13 | 13 |
28164 | 2 | 18 | 19878 1983 TETRAHEDRON LETTERS 24 (33): 3513-3516 LEYENDECKER F; JESSER F; LAUCHER D LIGAND EFFECTS IN ENANTIOFACE DIFFERENTIATING 1,4 ADDITION TO 1,3 DIPHENYL-2 PROPEN-1 ONE | 0 | 24 |
28165 | 4 | 10 | 19879 1983 TETRAHEDRON LETTERS 24 (36): 3893-3896 KICHA AA; KALINOVSKY AI; LEVINA EV; STONIK VA; ELYAKOV GB ASTEROSAPONIN-P1 FROM THE STARFISH PATIRIA-PECTINIFERA | 18 | 44 |
28166 | 2 | 8 | 19880 1983 TETRAHEDRON LETTERS 24 (40): 4295-4298 MANCINI ML; HONEK JF THE CIS REDUCTION OF 4-(TRIMETHYLSILYL)-3-BUTYN-2-OL WITH LITHIUM ALUMINUM-HYDRIDE | 2 | 14 |
28167 | 7 | 20 | 19881 1983 TETRAHEDRON LETTERS 24 (42): 4621-4624 FRANCISCO CG; FREIRE R; HERNANDEZ R; MEDINA MC; SUAREZ E 7-MEMBERED CYCLIC TRANSITION-STATE IN THE ALKOXY-RADICAL INDUCED INTRAMOLECULAR HYDROGEN ABSTRACTION OF 26-HYDROXY-FUROSTANS | 1 | 10 |
28168 | 1 | 13 | 19882 1983 TETRAHEDRON LETTERS 24 (42): 4627-4630 JACOBS E; FERREIRA D; ROUX DG ATROPISOMERISM IN A NEW CLASS OF CONDENSED TANNIS BASED ON BIPHENYL AND ORTHO-TERPHENYL | 1 | 10 |
28169 | 1 | 17 | 19883 1983 TETRAHEDRON LETTERS 24 (50): 5631-5634 MORITA M; KOJIMA Y; KATO N; MIWA K; TANAKA I; et al. ABSOLUTE STEREOCHEMISTRIES AND CONFORMATIONS OF CLERODIN AND CARYOPTIN - WHY CONFLICTING RESULTS IN ABSOLUTE STEREOCHEMISTRY BASED ON CD AND ORD SPECTRA | 0 | 4 |
28170 | 3 | 12 | 19884 1983 TETRAHEDRON LETTERS 24 (51): 5699-5702 DO MN; ERICKSON KL BRANCHED-CHAIN MONO-GLYCEROL ETHERS FROM A TAIWANESE MARINE SPONGE OF THE GENUS AAPTOS | 9 | 13 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28171 | 3 | 10 | 20556 1984 TETRAHEDRON LETTERS 25 (2): 233-236 VANKAR YD; KUMARAVEL G N-CHLOROSUCCINIMIDE SODIUM-IODIDE - A CONVENIENT SOURCE OF N-IODOSUCCINIMIDE - SYNTHESIS OF ALPHA-IODO CARBONYL-COMPOUNDS AND TRANS-1,2-IODOACETATES | 1 | 41 |
28172 | 1 | 7 | 20557 1984 TETRAHEDRON LETTERS 25 (6): 659-662 ZECHES M; RAVAO T; RICHARD B; MASSIOT G; LEMENOLIVIER L; et al. THE STRUCTURE OF ECHITAMIDINE, A STEREOISOMER AND 2 REGIOISOMERS | 3 | 15 |
28173 | 3 | 6 | 20558 1984 TETRAHEDRON LETTERS 25 (7): 707-710 LEE KH; NOZAKI H; MCPHAIL AT STRUCTURE AND STEREOCHEMISTRY OF MAYTENSIFOLIN-A, A NOVEL HYDROPEROXY-NORTRITERPENE FROM MAYTENUS-DIVERSIFOLIA | 1 | 7 |
28174 | 5 | 8 | 20559 1984 TETRAHEDRON LETTERS 25 (8): 865-868 PRADHAN BP; HASSAN A 3 NEW FRIEDELANE LACTONES FROM THE BARK OF GYNOCARDIA-ODORATA (FLACOURTIACEAE) | 4 | 18 |
28175 | 3 | 22 | 20560 1984 TETRAHEDRON LETTERS 25 (11): 1175-1178 TRENDEL JM; ALBRECHT P UNEXPECTED REGIOSPECIFICITY IN PHOTOCHEMICAL ALPHA-CLEAVAGE OF HYDRINDANONES | 0 | 2 |
28176 | 4 | 22 | 20561 1984 TETRAHEDRON LETTERS 25 (13): 1315-1318 EKPA O; WHEELER JW; COKENDOLPHER JC; DUFFIELD RM N,N-DIMETHYL-BETA-PHENYLETHYLAMINE AND BORNYL ESTERS FROM THE HARVESTMAN SCLEROBUNUS-ROBUSTUS (ARACHNIDA, OPILIONES) | 0 | 2 |
28177 | 1 | 14 | 20562 1984 TETRAHEDRON LETTERS 25 (14): 1433-1436 BUIST PH; FINDLAY JM FLUORINE SUBSTITUENT EFFECTS ON BIO-METHYLENATION OF OLEFINIC FATTY-ACIDS | 2 | 7 |
28178 | 1 | 14 | 20563 1984 TETRAHEDRON LETTERS 25 (14): 1501-1504 FUJIMOTO Y; KIMURA M; TAKASU A; KHALIFA FAM; MORISAKI M; et al. MECHANISM OF STIGMASTEROL DEALKYLATION IN INSECT | 3 | 7 |
28179 | 16 | 45 | 20564 1984 TETRAHEDRON LETTERS 25 (16): 1729-1732 GABIOUD R; VOGEL P CONFORMATIONAL-ANALYSIS OF 2,3,5,6-TETRAKIS(METHYLENE)BICYCLO[2.2.2]OCTANES BY CIRCULAR-DICHROISM | 1 | 7 |
28180 | 14 | 17 | 20565 1984 TETRAHEDRON LETTERS 25 (17): 1805-1808 FUJIMOTO Y; KIMURA M; TERASAWA T; KHALIFA FAM; IKEKAWA N STEREOCONTROLLED SYNTHESIS AND DETERMINATION OF THE C-24 AND C-25 STEREOCHEMISTRY OF GLAUCASTEROL | 11 | 11 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28181 | 1 | 13 | 20566 1984 TETRAHEDRON LETTERS 25 (17): 1817-1820 SUZUKI K; KATAYAMA E; TSUCHIHASHI G ASYMMETRIC-SYNTHESIS OF OPTICALLY PURE "ALPHA-METHYL-BETA,GAMMA-UNSATURATED KETONES VIA TRIETHYLALUMINUM-MEDIATED STEREOSPECIFIC PINACOL REARRANGEMENT OF ALKENYL GROUPS | 2 | 43 |
28182 | 2 | 7 | 20567 1984 TETRAHEDRON LETTERS 25 (17): 1829-1830 BOENTE JM; CASTEDO L; DELERA AR; SAA JM; SUAU R; et al. CELTINE, CELTISINE AND BREOGANINE, NEW PHENOLIC CULARINE ALKALOIDS FROM FUMARIACEAE | 1 | 9 |
28183 | 6 | 26 | 20568 1984 TETRAHEDRON LETTERS 25 (18): 1921-1924 TAKAHASHI T; OOTAKE A; TSUJI J PALLADIUM-CATALYZED CHIRALITY TRANSFER OF 1,3-DIENE MONOEPOXIDES AND ITS APPLICATION TO THE SYNTHESIS OF STEROID SIDE-CHAINS | 8 | 26 |
28184 | 6 | 19 | 20569 1984 TETRAHEDRON LETTERS 25 (29): 3047-3050 NITZ TJ; PAQUETTE LA CHEMOSELECTIVE ETHYLENE ACETALIZATION OF ALPHA,BETA-UNSATURATED VIS-A-VIS SATURATED CARBONYL GROUPS | 2 | 25 |
28185 | 2 | 8 | 20570 1984 TETRAHEDRON LETTERS 25 (31): 3285-3288 WIJEKOON WMD; AYANOGLU E; DJERASSI C PHOSPHOLIPID STUDIES OF MARINE ORGANISMS .9. NEW BROMINATED DEMOSPONGIC ACIDS FROM THE PHOSPHOLIPIDS OF 2 PETROSIA SPECIES | 37 | 37 |
28186 | 1 | 4 | 20571 1984 TETRAHEDRON LETTERS 25 (32): 3483-3484 GOH SH; WEI C; ALI ARM STRYCHNOS ASPIDOSPERMA ALKALOIDS AND A NOVEL HYDROXYDILACTAM ARTIFACT FROM LEUCONOTIS-GRIFFITHII (APOCYNACEAE) | 1 | 12 |
28187 | 6 | 22 | 20572 1984 TETRAHEDRON LETTERS 25 (34): 3731-3734 KOBAYASHI M; KIYOTA Y; ORITO S; KYOGOKU Y; KITAGAWA I 5 NEW STEROIDAL GLYCOSIDES, PREGNEDIOSIDE-A, PREGNEDIOSIDE-B, AND THEIR 3 MONOACETATES, FROM AN OKINAWAN SOFT CORAL OF ALCYONIUM SP | 7 | 25 |
28188 | 5 | 25 | 20573 1984 TETRAHEDRON LETTERS 25 (35): 3883-3886 JAIME C; BUDA AB; OSAWA E APPLICATION OF POTENTIAL-ENERGY CALCULATIONS TO ORGANIC-CHEMISTRY .23. DOES THE BOAT LIKE CONFORMER EXIST FOR 1,8,8-TRIMETHYLBICYCLO[3.2.1]OCTAN-3-ONE | 4 | 5 |
28189 | 2 | 15 | 20574 1984 TETRAHEDRON LETTERS 25 (36): 3959-3962 PIERS E; JUNG GL; MOSS N THERMAL REARRANGEMENT OF DIVINYLCYCLOPROPANE SYSTEMS - PREPARATION OF FUNCTIONALIZED, STEREOCHEMICALLY DEFINED BICYCLIC AND TRICYCLIC PRODUCTS CONTAINING THE BICYCLO[3.2.1]OCTANE SKELETON | 5 | 23 |
28190 | 4 | 9 | 20575 1984 TETRAHEDRON LETTERS 25 (37): 4083-4086 JIANG XY; SZENTE AW; TOLF BR; KEHRES LA; BUNNENBERG E; et al. MASS-SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .264. ENHANCED STRUCTURE DETERMINATION OF BETA-PYRROLE AND N-SUBSTITUTED PORPHYRINS BY DESORPTION CHEMICAL IONIZATION MASS-SPECTROMETRY | 13 | 13 |
# | LCR | NCR | Node / Date / Journal / Author | LCS | GCS |
28191 | 2 | 15 | 20576 1984 TETRAHEDRON LETTERS 25 (40): 4487-4490 BUSS V; KLEIN M; WINGEN U THE NATURE OF THE EXCITED-STATES IN ALL-TRANS-RETINAL SCHIFF-BASES | 2 | 6 |
28192 | 2 | 9 | 20577 1984 TETRAHEDRON LETTERS 25 (42): 4725-4728 DAUM SJ A FAVORSKI REACTION USING IODOSOBENZENE | 3 | 14 |
28193 | 2 | 23 | 20578 1984 TETRAHEDRON LETTERS 25 (42): 4749-4752 HANZAWA Y; KAWAGOE K; TANAHASHI N; KOBAYASHI Y HYDROMETALLATION OF 1-ALKYL-3-TRIFLUOROMETHYL PROPARGYL ALCOHOLS | 0 | 17 |
28194 | 3 | 22 | 20579 1984 TETRAHEDRON LETTERS 25 (43): 4871-4874 SRIVASTAVA S; LENOBLE WJ SET MECHANISM IN THE LITHIUM ALUMINUM DEUTERIDE REDUCTION OF CHLOROADAMANTANES, AND ITS INDUCTION BY REMOTE SUBSTITUENTS | 0 | 3 |
28195 | 1 | 26 | 20580 1984 TETRAHEDRON LETTERS 25 (43): 4933-4936 TAGUCHI T; MITSUHASHI S; YAMANOUCHI A; KOBAYASHI Y; SAI H; et al. SYNTHESIS OF "23,23-DIFLUORO-25-HYDROXYVITAMIN-D3 | 3 | 20 |
28196 | 12 | 17 | 20581 1984 TETRAHEDRON LETTERS 25 (48): 5493-5496 PROUDFOOT JR; DJERASSI C MINOR AND TRACE STEROLS IN MARINE-INVERTEBRATES .48. THE ISOLATION, STRUCTURE ELUCIDATION AND SYNTHESIS OF 23(R),24(R)-METHYLENECHOLESTEROL | 10 | 10 |
28197 | 3 | 24 | 20582 1984 TETRAHEDRON LETTERS 25 (48): 5497-5500 WELCH SC; GRUBER JM; MORRISON PA TOTAL SYNTHESES OF (+/-)-CYCLOSEYCHELLENE AND (+/-)-SEYCHELLENE | 1 | 4 |
28198 | 2 | 5 | 20583 1984 TETRAHEDRON LETTERS 25 (51): 5843-5846 BRESLOW R; MAITRA U UNUSUAL STRUCTURAL EFFECTS ON THE CHEMICAL DEGRADATION OF STEROID SIDECHAINS | 1 | 9 |
28199 | 2 | 9 | 20584 1984 TETRAHEDRON LETTERS 25 (51): 5925-5928 KOBAYASHI M; LEE NK; SON BW; YANAGI K; KYOGOKU Y; et al. STOLONIFERONE-A, STOLONIFERONE-B, STOLONIFERONE-C, AND STOLONIFERONE-D, 4 NEW CYTO-TOXIC STEROIDS FROM THE OKINAWAN SOFT CORAL CLAVULARIA VIRIDIS | 12 | 30 |
28200 | 5 | 13 | 20585 1984 TETRAHEDRON LETTERS 25 (52): 5981-5984 MIDLAND MM; KWON YC STEREOCONTROLLED SYNTHESIS OF 22-HYDROXY-23-ACETYLENIC STEROIDS, KEY INTERMEDIATES IN STEROID SIDE-CHAIN CONSTRUCTION - OBSERVATION OF A DIRECTIVE EFFECT BY AN ALPHA-CHIRAL SITE DURING ASYMMETRIC REDUCTION WITH B-3-PINANYL-9-BBN (ALPINE-BORANE) | 5 | 28 |
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