反応 #1435705

反応方程式

piperidine

2-(2-methyl-6-phenyl-pyran-4-ylidene)-malononitrile

4-(5-phenyl-3-pyren-1-yl-4,5-dihydro-pyrazol-1-yl)benzaldehyde

→

2-(2-phenyl-6-{2-[4-(5-phenyl-3-pyren-1-yl-4,5-dihydro-pyrazol-1-yl)-phenyl]-vinyl}-pyran-4-ylidene)-malononitrile

溶媒

ethanol

反応条件

後処理

1. 1
   workup.ADDITIONwas added

実験手順

As shown in the following reaction 8, 0.24 g (1.0 mmol) of 2-(2-methyl-6-phenyl-pyran-4-ylidene)-malononitrile and 0.46 g (1.0 mmol) of 4-(5-phenyl-3-pyren-1-yl-4,5-dihydro-pyrazol-1-yl)benzaldehyde were added into 20 ml of ethanol, and 0.13 g (1.53 mmol) of piperidine was added thereto. The reaction solution was heated at 75° C. for 10 hours.

出典