申请人:COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
公开号:US10774043B2
公开(公告)日:2020-09-15
The present invention discloses compounds of Formula I,
wherein each of R1, R2, R3, R4, R5, R6, R7 and R8 are independently selected from H, OBn, OH, CH2OBn, CH2OH, CH3; R9 is selected from alkyl, substituted alkyl, hydroxyl alkyl, alkenyl, benzyl; process for preparation of N-alkylated glycolactam compounds of Formula I and their use for the synthesis of piperidine alkaloids and their analogues.
本发明公开了式 I 的化合物、
其中R1、R2、R3、R4、R5、R6、R7和R8各自独立地选自H、OBn、OH、CH2OBn、CH2OH、CH3;R9选自烷基、取代烷基、羟基烷基、烯基、苄基;式I的N-烷基化糖内酰胺化合物的制备工艺及其用于合成哌啶生物碱及其类似物的工艺。