申请人:Wassmann-Wilken Suzanne
公开号:US20060079682A1
公开(公告)日:2006-04-13
A process for producing a phenothiazinium compound comprising the step of: reacting phenothiazine, in the presence of a halogen, with at least one amine selected from the group consisting of:
wherein Z is CH
2
, O, S, SO
2
, NH, NCH
3
, NC
2
H
5
, NCH
2
CH
2
OH or NCOCH
3
, and R
1
and R
2
are each independently linear or branched C
n
H
2n
Y.
一种生产吩噻嗪化合物的工艺,包括以下步骤: 在卤素存在下,使吩噻嗪与至少一种选自以下组别的胺反应:
其中 Z 是 CH
2
O, S, SO
2
NH, NCH
3
NC
2
H
5
, NCH
2
CH
2
OH 或 NCOCH
3
和 R
1
和 R
2
各自独立地为线性或支链 C
n
H
2n
Y.