4-(TRICHLOROMETHYLTHIO) ANILINES, METHOD FOR PRODUCTION THEREOF, AND METHOD FOR PRODUCING 4-(TRIFLUOROMETHYLTHIO) ANILINES
申请人:TOHYAMA Yoshitomo
公开号:US20120245388A1
公开(公告)日:2012-09-27
There are provided a 4-(trichloromethylthio)aniline represented by the general formula (II):
wherein R
1
represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, R
2
each independently represents a halogen atom, an alkyl group having 1 to 3 carbon atoms, or a perfluoroalkyl group having 1 to 3 carbon atoms, R
3
represents a formyl group, an acetyl group, or a trifluoroacetyl group, and m represents an integer of 0 to 4, a method for producing the same, and a method for producing a 4-(trifluoromethylthio)aniline derivative using the 4-(trichloromethylthio)aniline. It becomes possible to produce a 4-(trifluoromethylthio)aniline with a high yield by using raw materials that can easily be obtained industrially and using general purpose production facilities.
提供了一种由通式(II)表示的4-(三氯甲硫基)苯胺:其中R1表示氢原子或具有1至3个碳原子的烷基基团,R2各自独立地表示卤素原子,具有1至3个碳原子的烷基基团或具有1至3个碳原子的全氟烷基基团,R3表示甲酰基团,乙酰基团或三氟乙酰基团,m表示0至4的整数,以及制备该化合物的方法和使用4-(三氯甲硫基)苯胺制备4-(三氟甲硫基)苯胺衍生物的方法。使用可以轻松获得工业原材料和通用生产设备,可以高产量地生产4-(三氟甲硫基)苯胺。