Ethyl Acetate → HCID 68862885, compound

Participants

Reaction Steps

A mixture of 4-(4-methoxyphenyl)-3-phenyl-2-furancarboxylic acid hydrazide (compound of Reference Example 10, 0.31 g) and the compound of Reference Example 63 (0.33 g) in ethyl acetate (10 ml) was heated at reflux while stirring overnight. The thus-precipitated crystals were collected by filtration and recrystallized from ethyl acetate/diisopropyl ether, thereby giving 0.31 g of the desired compound. Melting point: 146-148° C.

Provenance & Evidence