申请人:National Central University
公开号:US20160340303A1
公开(公告)日:2016-11-24
A method for synthesizing of thioesters by using a compound as a catalyst is disclosed. The compound is represented by formula I below:
In formula I, R
5
represents H, a substituted or unsubstituted alkyl, a substituted or unsubstituted aryl, or a substituted or unsubstituted heteroaryl; X and Y each independently represents one of H, C
1-10
alkyl, C
5-10
aryl, C
1-10
alkyl alcohol, thiohydroxy, carbonyl, sulfonyl, sulfamoyl, carbamoyl, C
1-10
alkoxycarbonyl, C
1-10
alkoxycarbamoyl, C
1-10
alkylamino, C
1-10
alkylsulfonyl, C
1-10
haloalkylsulfonyl, ureido, amido, and C
1-10
alkoxylcarbamoyl; and n is 0, 1, 2, 3, 4 or 5.
本发明揭示了一种使用化合物作为催化剂合成硫酯的方法。该化合物由以下式子I表示:
在式I中,R5代表H、取代或未取代的烷基、取代或未取代的芳基或取代或未取代的杂环芳基;X和Y各自独立地表示H、C1-10烷基、C5-10芳基、C1-10烷基醇、硫羟基、羰基、磺酰基、磺酰胺基、氨基甲酰基、C1-10烷氧羰基、C1-10烷氧羰胺基、C1-10烷基氨基、C1-10烷基磺酰基、C1-10卤代烷基磺酰基、尿素基、酰胺基和C1-10烷氧基羰胺基;n为0、1、2、3、4或5。