申请人:Biochemie
公开号:US04708825A1
公开(公告)日:1987-11-24
The invention provides a novel method for producing phenylglycyl chloride hydrochlorides involving reaction of N-substituted phenylglycines with for example thionyl chloride and then gaseous hydrogen chloride, as well as certain novel starting materials for use in this process and certain end-products thereby produced.
这项发明提供了一种新颖的制备苯基甘氨酰氯盐酸盐的方法,涉及N-取代苯基甘氨酸与例如亚砜氯和气态氯化氢反应,以及在该过程中使用的某些新颖起始物质和由此产生的某些终产物。