Solid state photoreaction of n,n-dialkylpyruvamides: inclusion complexes with deoxycholic acid or cyclodextrin
作者:Hiromu Aoyama、Ken-Ichi Miyazaki、Masami Sakamoto、Yoshimori Omote
DOI:10.1016/s0040-4020(01)90267-4
日期:1987.1
Solid state photolysis of inclusion molecular complexes of N,N-dialkylpyruvamides with deoxycholic acid or cyclodextrin gave the corresponding β-lactams as main products. The chemo-, stereo- and regioselectivities of the solid state reactions were different from those of the reactions in solution. Asymmetric induction due to the chirality of deoxycholic acid or cyclodextrin was observed.
N,N-二烷基丙酮酸酰胺与脱氧胆酸或环糊精的包合分子复合物的固态光解得到相应的β-内酰胺为主要产物。固态反应的化学,立体和区域选择性与溶液中的化学反应不同。观察到由于脱氧胆酸或环糊精的手性引起的不对称诱导。