1,4-Benzothiazine Derivatives from 2-Aminobenzenethiol and Hydrazonoyl Halides
2-Aminobenzenethiol was condensed with alkyl α-chlorophenylhydrazonoglyoxylates yielding alkyl 2-(2-aminophenylthio)-2-arylhydrazonoglyoxylates which were cyclized to the corresponding 2-arylhydrazono-2,3-dihydro-4H-1,4-benzothiazin-3-ones.Starting from α
Almirante, Nicoletta,Forti, Luciana
p. 1523 - 1524
(2007/10/02)
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