摘要
The reaction of a series of 1-（3-pyridyl）-2,2-di-substituted ethylenes with 1-benzyl-1,4-dihydronicotinamide （BNAH） in deaerated acetonitrile produces the corresponding 1-（3-pyridyl）-2,2-di-substituted ethanes in contrast to benzylidenemalononitrile （BM） which does not react with BNAH under the same conditions.
The reaction of a series of 1-（3-pyridyl）-2,2-di-substituted ethylenes with 1-benzyl-1,4-dihydronicotinamide （BNAH） in deaerated acetonitrile produces the corresponding 1-（3-pyridyl）-2,2-di-substituted ethanes in contrast to benzylidenemalononitrile （BM） which does not react with BNAH under the same conditions.
基金
Project supported by the National Natural Science Foundation of China （No. 20072036） and the Specialized Research Fund for the Doctoral Program of Higher Education of China.
