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Volumn 58, Issue 42, 2002, Pages 8559-8564
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Regioselectivity in 1,5-electrocyclization of N-[as-triazin-3-yl]nitrilimines. Synthesis of s-triazolo[4,3-b]-as-triazin-7(8H)-ones
a
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Author keywords
Electrocyclization; Heterocycles; Hydrazones; Synthetic methods
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Indexed keywords
6 BENZYL 3 (2 FURANYL)TRIAZOLO[4,3 B] AS TRIAZIN 7(8H)ONE;
6 BENZYL 3 (2 THIENYL)TRIAZOLO[4,3 B] AS TRIAZIN 7(8H)ONE;
6 BENZYL 3 (4 BROMOPHENYL)TRIAZOLO[4,3 B] AS TRIAZIN 7(8H)ONE;
6 BENZYL 3 (4 CHLOROPHENYL)TRIAZOLO[4,3 B] AS TRIAZIN 7(8H)ONE;
6 BENZYL 3 (4 METHYLPHENYL)TRIAZOLO[4,3 B] AS TRIAZIN 7(8H)ONE;
6 BENZYL 3 [(2 FURANYLMETHYLENE)HYDRAZINO]AS TRIAZIN 5(4H) ONE;
6 BENZYL 3 [(2 THIENYLMETHYLENE)HYDRAZINO]AS TRIAZIN 5(4H) ONE;
6 BENZYL 3 [(4 BROMOPHENYLMETHYLENE)HYDRAZINO]AS TRIAZIN 5(4H) ONE;
6 BENZYL 3 [(4 CHLOROPHENYLMETHYLENE)HYDRAZINO]AS TRIAZIN 5(4H) ONE;
6 BENZYL 3 [(4 METHYLPHENYLMETHYLENE)HYDRAZINO]AS TRIAZIN 5(4H) ONE;
6 BENZYL 3 [(PHENYLMETHYLENE)HYDRAZINO]AS TRIAZIN 5(4H) ONE;
6 BENZYL 3 PHENYLTRIAZOLO[4,3 B] AS TRIAZIN 7(8H)ONE;
ACETIC ACID;
ALCOHOL;
BROMINE;
FERRIC CHLORIDE;
KETONE DERIVATIVE;
TRIAZINE DERIVATIVE;
UNCLASSIFIED DRUG;
ARTICLE;
CARBON NUCLEAR MAGNETIC RESONANCE;
CHEMICAL STRUCTURE;
CYCLIZATION;
ISOMER;
PRIORITY JOURNAL;
PROTON NUCLEAR MAGNETIC RESONANCE;
REACTION ANALYSIS;
STEREOCHEMISTRY;
SYNTHESIS;
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EID: 0037078269
PISSN: 00404020
EISSN: None
Source Type: Journal
DOI: 10.1016/S0040-4020(02)00946-8 Document Type: Article |
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Times cited : (41)
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References (25)
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