作者:Arun N. Dixit、Sagun K. Tandel、Srinivasachari Rajappa
DOI:10.1016/0040-4039(94)88096-4
日期:1994.8
N-Alkoxycarbonyl and N-arylsulfonyl lactams (1a - e) were prepared and converted to the corresponding acyclic products (2a - h) by acid catalyzed cleavage of the lactam ring in good yields and excellent regioselectivity.
制备了N-烷氧羰基和N-芳基磺酰基内酰胺(1a-e),并通过酸催化内酰胺环的裂解以良好的收率和优异的区域选择性将其转化为相应的无环产物(2a-h)。