Laccase enzyme catalysed efficient synthesis of 3-Substituted-1,2,4-triazoto(4,3-b)(4,1,2)benzothiadiazine-8-ones

Autor: Bonala Radha Rani, U. T. Bhalerao, Chivukula Muralikrishna
Rok vydání: 1994
Předmět:
Zdroj: Tetrahedron. 50:4019-4024
ISSN: 0040-4020
DOI: 10.1016/s0040-4020(01)89677-0
Popis: Full details of an efficient one step synthesis of 3-substituted(4,3-b)(4,1,2)benzothiadiazine-8-ones (4a-4h) by Laccase enzyme (E.C.1.10.3.2) mediated reaction of various 5-substituted-4-amino-3-mercapto-1,2,4-triazoles (1a-1h) and hydroquinone (2) is described.
Databáze: OpenAIRE