SYNTHESIS OF 5,1-BENZOTHIAZOCINES AND THEIR HOMOLOGUES
A facile one pot synthesis of 1,5-benzothiazocines and their homologues from acyclic aniline derivatives has been achieved by the effective synthetic control via aza-sulfonium intermediates.
Benzothiazocine and benzothiazonine derivatives and use
Benzothiazocine and benzothiazonine derivatives of formula (I): STR1 in which: R1, R2 and R3 are the same or different and each represents a hydrogen atom or an alkyl group; X1 and X2 are the same or