Reactions of 2-aryl-1,1-dicyanoethenes with L-proline and aldehydes
摘要:
Three-component heterocyclization of 2-aryl-1,1-dicyanoethenes with L-proline and aldehydes leads to the formation of 1-aryltetrahydro-1H-pyrrolysines that under acid (alkaline) hydrolysis conditions are converted into derivatives of 6-carboxy-7-phenyl-2,3,5,7a- or 1,3-diaryl-2-carboxy-5,6,7,7a-tetrahydro-1H-pyrrolysine.
Reactions of 2-aryl-1,1-dicyanoethenes with L-proline and aldehydes
摘要:
Three-component heterocyclization of 2-aryl-1,1-dicyanoethenes with L-proline and aldehydes leads to the formation of 1-aryltetrahydro-1H-pyrrolysines that under acid (alkaline) hydrolysis conditions are converted into derivatives of 6-carboxy-7-phenyl-2,3,5,7a- or 1,3-diaryl-2-carboxy-5,6,7,7a-tetrahydro-1H-pyrrolysine.
Reactions of 2-aryl-1,1-dicyanoethenes with L-proline and aldehydes
作者:S. B. Nosachev、O. Yu. Poddubnyi、A. V. Velikorodov、A. G. Tyrkov
DOI:10.1134/s1070428010050131
日期:2010.5
Three-component heterocyclization of 2-aryl-1,1-dicyanoethenes with L-proline and aldehydes leads to the formation of 1-aryltetrahydro-1H-pyrrolysines that under acid (alkaline) hydrolysis conditions are converted into derivatives of 6-carboxy-7-phenyl-2,3,5,7a- or 1,3-diaryl-2-carboxy-5,6,7,7a-tetrahydro-1H-pyrrolysine.