Laccase Enzyme Catalysed Efficient Synthesis of 3-Substituted-1,2,4-Triazolo(4,3-b)(4,1,2)Benzothiadiazine-8-Ones

Article abstract of DOI:10.1016/S0040-4020(01)89677-0

Full details of an efficient one step synthesis of 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 desc