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Volumn 57, Issue 33, 2001, Pages 7191-7198
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Novel ring transformations of condensed [1,2,4]triazolo[4,3-b]pyridazine-6(5H)-one-3(2H)-thiones effected by dialkyl-acetylenedicarboxylates
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Author keywords
Ring transformation; Semiempirical calculations; Structure determination; Substrate selectivity
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Indexed keywords
1,3 DIAZEPINE DERIVATIVE;
3 (2' CARBAMOYLPYRID 3' YL) 5,6 BIS METHOXYCARBONYLTHIAZOLO[2,3 C] [1,2,4]TRIAZOLE;
3 (3' CARBAMOYLPYRID 2' YL) 5,6 BIS METHOXYCARBONYLTHIAZOLO[2,3 C] [1,2,4]TRIAZOLE;
4 METHOXYCARBONYL 1,2,5,10C TETRAAZA 3 THIABENZO[6,7]CYCLOHEPTA[1,2,3 CD]PENTALEN 6(5H) ONE;
4,4A DIHYDRO 4,4A BIS ETHOXYCARBONYL 1,2,5,10C TETRAAZA 3 THIABENZO[6,7]CYCLOHEPTA[1,2,3 CD] PENTALEN 6(5H)ONE;
4,4A DIHYDRO 4,4A BIS METHOXYCARBONYL 1,2,5,10C TETRAAZA 3 THIABENZO[6,7]CYCLOHEPTA[1,2,3 CD] PENTALEN 6(5H)ONE;
4,4A DIHYDRO 4,4A BIS METHOXYCARBONYL 1,2,5,8,10C PENTAAZA 3 THIABENZO[6,7]CYCLOHEPTA[1,2,3 CD] PENTALEN 6(5H)ONE;
4,4A DIHYDRO 4,4A BIS METHOXYCARBONYL 1,2,5,9,10C PENTAAZA 3 THIABENZO[6,7]CYCLOHEPTA[1,2,3 CD] PENTALEN 6(5H)ONE;
[1,2,4]TRIAZOLO[4,3 A]PHTHALAZIN 6(5H) ONE 3(2H) THIONE;
[1,2,4]TRIAZOLO[4,3 B]PYRIDAZIN 6(5H) ONE 3(2H) THIONE DERIVATIVE;
DIAZEPINE DERIVATIVE;
DICARBOXYLIC ACID;
DIMETHYLACETYLENEDICARBOXYLIC ACID;
PYRIDAZINE DERIVATIVE;
PYRIDO[2,3 D] [1,2,4]TRIAZOLO[4,3 B]PYRIDAZIN 6(5H) ONE 3(2H) THIONE;
PYRIDO[3,2 D] [1,2,4]TRIAZOLO[4,3 B]PYRIDAZIN 6(5H) ONE 3(2H) THIONE;
PYRIDO[3,4 D] [1,2,4]TRIAZOLO[4,3 B]PYRIDAZIN 6(5H) ONE 3(2H) THIONE;
PYRIDO[4,3 D] [1,2,4]TRIAZOLO[4,3 B]PYRIDAZIN 6(5H) ONE 3(2H) THIONE;
THIAZOLOTRIAZOLE DERIVATIVE;
TRIAZOLE DERIVATIVE;
UNCLASSIFIED DRUG;
ARTICLE;
CHEMICAL REACTION;
CRYSTAL STRUCTURE;
DIASTEREOISOMER;
DRUG ISOLATION;
DRUG STRUCTURE;
EMPIRICISM;
HEATING;
PRIORITY JOURNAL;
REACTION ANALYSIS;
STEREOCHEMISTRY;
STOICHIOMETRY;
TEMPERATURE DEPENDENCE;
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EID: 0035855358
PISSN: 00404020
EISSN: None
Source Type: Journal
DOI: 10.1016/S0040-4020(01)00672-X Document Type: Article |
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Times cited : (11)
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References (14)
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