On the structure of reaction products of 2,3-disubstituted N-phthalimidoaziridines with dimethyl acetylenedicarboxylate
作者:A. S. Pan’kova、A. V. Ushkov、M. A. Kuznetsov、S. I. Selivanov
DOI:10.1134/s107036320904029x
日期:2009.4
Thermolysis of dimethyl cis- and trans-1 pthalimidoaziridine-2,3-dicarboxylates in the presence of dipolarophiles
作者:M. A. Kuznetsov、A. V. Ushkov、S. I. Selivanov、A. S. Pan’kova、A. Linden
DOI:10.1134/s1070428009080144
日期:2009.8
Thermolysis of dimethyl esters of stereoisomeric phthalimidoaziridine-2,3-dicarboxylic acids in the presence of dimethyl fumarate, dimethyl maleate, and N-phenylmaleimide occurred stereo-specifically and stereoselectively led to the formation of derivatives of 1-phthalimidopyrrolidine, products of 1,3-dipolar additrion of intermediately arising azomethine ylides. In keeping with the rules of the conservation