✦ LIBER ✦

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-thiadiazepines

✍ Scribed by Ned D. Heindel; Jack R. Reid

Book ID: 112126107
Publisher: Journal of Heterocyclic Chemistry
Year: 1980
Tongue: English
Weight: 125 KB
Volume: 17
Category: Article
ISSN: 0022-152X
DOI: 10.1002/jhet.5570170547

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis of 1,2,4-triazolo[3,4-b]-1,3,4

Synthesis of 1,2,4-triazolo[3,4-b]-1,3,4-thiadiazepines and 4-amino-3-acylvinylthio-1,2,4-triazoles by reaction o acylacetylenes with 4-amino-3-mercapto-1,2,4-triazole

✍ T. E. Glotova; A. S. Nakhmanovich; L. S. Romanenko; M. V. Sigalov 📂 Article 📅 1991 🏛 Springer US 🌐 English ⚖ 289 KB

Bicyclic Compounds Derived from 4-Amino-

Bicyclic Compounds Derived from 4-Amino-3-Mercapto-1,2,4-Triazoles: Facile Routes To 1,2,4-Triazolo [3,4-b][1,3,4]Thiadiazoles and 1,2,4-Triazolo[3,4-b][1,3,4]Thiadiazines

✍ Heravi, M. M.; Rahimizadeh, M.; Seyf, M.; Davoodnia, A.; Ghassemzadeh, M. 📂 Article 📅 2000 🏛 Taylor and Francis Group 🌐 English ⚖ 280 KB

ChemInform Abstract: 1,2,4-Triazoles. Im

ChemInform Abstract: 1,2,4-Triazoles. Improved Synthesis of 5-Substituted 4-Amino-3-mercapto-(4H)-1,2,4-triazoles and a Facile Route to 3,6-Disubstituted 1,2,4-Triazolo[3,4-b][1,3,4]thiadiazoles.

✍ F. P. INVIDIATA; G. FURNO; I. LAMPRONTI; D. SIMONI 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 1 views

1,2,4-Triazoles. Improved synthesis of 5

1,2,4-Triazoles. Improved synthesis of 5-substituted 4-amino-3-mer-cato-(4H)-1,2,4-triazoles and a facile route to 3,6-disubstituted 1,2,4-triazolo[3,4-b][1,3,4]thiadiazoles

✍ Francesco Paolo Invidiata; Giancarlo Furná; Ilaria Lampronti; Daniele Simoni 📂 Article 📅 1997 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 243 KB

## Abstract The reaction of thiocarbohydrazide with carboxylic acids at the melting temperature allows an improved preparation of the S‐substituted 4‐amino‐3‐mercapto‐1,2,4‐triazole heterocycles. The crude 4‐amino‐5‐mercapto‐1,2,4‐triazoles react easily with carboxylic acids or carboxylic acid chlo

Synthesis of 1,2,4-triazole, 1,2,4-triaz

Synthesis of 1,2,4-triazole, 1,2,4-triazolo[3,4-b][1,3,4]thiadiazole and 1,2,4-triazolo[3,4-b][1,3,4]thiadiazine derivatives of benzotriazole

✍ S. M. El-Khawass; N. S. Habib 📂 Article 📅 1989 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 286 KB

ChemInform Abstract: Synthesis and Antim

ChemInform Abstract: Synthesis and Antimicrobial Testing of 4H-1,2,4-Triazole, 1,2,4-Triazolo[3,4-b][1,3,4]thiadiazole, and 1,2,4-Triazolo[3,4-b][1,3,4]thiadiazine Derivatives of 1H-Benzimidazole.

✍ N. S. HABIB; R. SOLIMAN; F. A. ASHOUR; M. EL-TAIEBI 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 1 views