SOLID STATE PHOTOREACTION OF N,N-DIALKYLPYRUVAMIDES: INCLUSION COMPLEXES WITH DEOXYCHOLIC ACID OR CYCLODEXTRIN

Article abstract of DOI:10.1016/S0040-4020(01)90267-4

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.