N-acyl aziridines - C-acylating agents for the preparation of polyketides
作者:Barry Lygo
DOI:10.1016/s0040-4039(00)73323-5
日期:1994.7
A one-pot synthesis of N-acylaziridines from carboxylic acids has been developed, and their reaction with dianions derived from beta-ketoesters studied. The aziridines were found to be efficient C-acylating agents, giving polyketide-like products in good overall yields.
Barry Lygo, Tetrahedron Lett, 35 (1994) N 28, S 5073-5074
作者:Barry Lygo
DOI:——
日期:——
N-Acyl-2-methylaziridines: Synthesis and utility in the C-acylation of β-ketoester derived dianions
作者:Barry Lygo
DOI:10.1016/0040-4020(95)00820-x
日期:1995.11
A “one pot” method for the preparation of N-acyl-2-methylaziridines is described, and the utility of these compounds in the C-acylation of dianionsderivedfrom β-ketoesters investigated. Application of this methodology to the synthesis of the polyketide natural product yangonin is also described.