申请人:Kumiai Chemical Industry Co., Ltd.
公开号:EP3424903A1
公开(公告)日:2019-01-09
[Problem]
To provide an industrially preferred method for producing a sulfoxide derivative.
[Solution]
A method for producing a sulfoxide derivative represented by general formula (1),
the method being characterized in that a sulfide derivative represented by general formula (2)
is reacted with an oxidizing agent in the presence of a catalyst that is a metal-ligand complex containing a metal compound and, as a ligand, a compound represented by general formula (3),
and in the presence of a benzoic acid compound represented by general formula (4).
Selected drawing: None
问题
提供一种生产亚砜衍生物的工业优选方法。
[解决方案]
一种生产由通式(1)表示的亚砜衍生物的方法、
该方法的特征在于,由通式(2)表示的亚砜衍生物
在催化剂存在下与氧化剂反应,催化剂是一种金属-配体复合物,其中含有一种金属化合物和作为配体的通式(3)所代表的化合物、
和通式(4)代表的苯甲酸化合物的存在下与氧化剂反应。
选定的图纸:无