Reaction #1435705
ord-d2ece438a18f4c03ad8651163df4125f
Reaction equation
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
Reactants
Reagents
None
Solvents
Conditions
Temperature
75°CELSIUS
Detailed conditions
See reaction.notes.procedure_details.
Workup
- 1workup.ADDITIONwas added
Procedure
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.