Chemical Interactions between 1,2,4-Triazole-3-thiols and π-Acceptors
- 1 September 1993
- journal article
- Published by Oxford University Press (OUP) in Bulletin of the Chemical Society of Japan
- Vol. 66 (9) , 2612-2616
- https://doi.org/10.1246/bcsj.66.2612
Abstract
4-Amino-5-mercapto-5-substituted 4-amino-1,2,4-triazole-3-thiols 1a, b reacted with tetrachloro-, tetrafluoro-p-benzoquinone and 2,3-dichloro-1,4-naphthoquinone as well as 2-(dicyanomethylene)-1,3-indandione via charge-transfer (CT) complex formation giving naphthotriazolothiadiazinone 2a—d, bistriazolobenzobisthiadiazine 3a—d, triazolobenzothiadiazinone 4a, b, bistriazolonaphthobisthiadiazine 5a, b, and indenatriazolothiadiazepine 7a, b derivatives.This publication has 10 references indexed in Scilit:
- Reaction of Tetracyanoethylene with Arylazoaminopyrazoles via charge‐transfer complexationJournal für Praktische Chemie, 1990
- Synthesis of heterocycles. Part VII Synthesis and antimicrobial activity of some 7H‐s‐triazolo[3,4‐b][1,3,4]thiadiazine and s‐triazolo[3,4‐b][1,3,4]thiadiazole derivativesJournal of Heterocyclic Chemistry, 1987
- Synthesis of heterocycles. Part VI. Synthesis and antimicrobial activity of some 4‐amino‐5‐aryl‐1,2,4‐triazole‐3‐thiones and their derivativesJournal of Heterocyclic Chemistry, 1986
- A Novel Preparation ofs-Triazolo[3,4-b]-1,3,4-thiadiazole DerivativesSynthesis, 1983
- Ring transformation of 1,3,4-oxadiazole to s-triazole-fused heterocycles. New synthetic route for thiazolo[2,3-c]-s-triazole and 7H-s-triazolo[3,4-b][1,3,4]thiadiazineThe Journal of Organic Chemistry, 1982
- 4‐Amino‐3‐mercapto‐4H‐1,2,4‐triazoles and propargyl aldehydes: A new route to 3‐R‐8‐aryl‐1,2,4‐triazolo[3,4‐b]‐1,3,4‐thiadiazepinesJournal of Heterocyclic Chemistry, 1980
- Synthesis of s‐triazolocycloalkyl‐, s‐triazolobenzocycloalkyl‐, and s‐triazolocycloalkylhydrothiadiazinesJournal of Heterocyclic Chemistry, 1978
- Improved syntheses of 5‐substituted‐4‐amino‐3‐mercapto‐(4H)‐1,2,4‐triazolesJournal of Heterocyclic Chemistry, 1976
- 6-Substituted s-triazolo[4,3-b]-s-tetrazine-3-thiols: a sensitive and specific test for aldehydesJournal of the Chemical Society, Perkin Transactions 1, 1975
- ELECTRON-DONOR AND -ACCEPTOR PROPERTIES OF BIOLOGICALLY IMPORTANT PURINES, PYRIMIDINES, PTERIDINES, FLAVINS, AND AROMATIC AMINO ACIDSProceedings of the National Academy of Sciences, 1958