Novel palladium catalyzed dehydrogenation of α-hydrazinonitriles to hydrazonoyl cyanides using cyclopentene. Synthesis of 1H-pyrazole-4-carboxylate
摘要:
Palladium charcoal catalyzed dehydrogenation of alpha-hydrazinonitriles has been found to give hydrazonoyl cyanides in the presence of cyclopentene in high yields, which was applied to the synthesis of 1H-pyrazole-4-carboxylates. Copyright (C) 1996 Elsevier Science Ltd
Novel palladium catalyzed dehydrogenation of α-hydrazinonitriles to hydrazonoyl cyanides using cyclopentene. Synthesis of 1H-pyrazole-4-carboxylate
摘要:
Palladium charcoal catalyzed dehydrogenation of alpha-hydrazinonitriles has been found to give hydrazonoyl cyanides in the presence of cyclopentene in high yields, which was applied to the synthesis of 1H-pyrazole-4-carboxylates. Copyright (C) 1996 Elsevier Science Ltd
Novel palladium catalyzed dehydrogenation of α-hydrazinonitriles to hydrazonoyl cyanides using cyclopentene. Synthesis of 1H-pyrazole-4-carboxylate
作者:Yong Hae Kim、Jun Young Choi
DOI:10.1016/s0040-4039(96)02028-x
日期:1996.11
Palladium charcoal catalyzed dehydrogenation of alpha-hydrazinonitriles has been found to give hydrazonoyl cyanides in the presence of cyclopentene in high yields, which was applied to the synthesis of 1H-pyrazole-4-carboxylates. Copyright (C) 1996 Elsevier Science Ltd