СПОСОБ ПОЛУЧЕНИЯ ТИАЗОЛА АМИНОМЕТИЛИРОВАНИЕМ

摘要

A process for preparing a thiazole compound of formula (3): wherein X¹ represents a hydrogen atom or a halogen atom comprising reacting a compound of formula (1): wherein X¹ is as defined above, and X² represents a halogen atom, with ammonia and formaldehyde to obtain a hexahydrotriazine compound of formula (2): wherein X¹ is as defined above, and hydrolyzing the compound of formula (2).