HCID 53694269、化合物 → HCID 13655191、化合物
反応式
[C:1]1(=[O:28])[N:5]([CH2:6][C:7]2[CH:12]=[CH:11][C:10]([CH:13]=[CH:14][C:15]3[CH:22]=[CH:21][C:18]([C:19]#[N:20])=[CH:17][CH:16]=3)=[CH:9][CH:8]=2)[C:4](=[O:23])[C:3]2=[CH:24][CH:25]=[CH:26][CH:27]=[C:2]12>C(Cl)(Cl)Cl.[C].[Pd]>[C:4]1(=[O:23])[N:5]([CH2:6][C:7]2[CH:8]=[CH:9][C:10]([CH2:13][CH2:14][C:15]3[CH:22]=[CH:21][C:18]([C:19]#[N:20])=[CH:17][CH:16]=3)=[CH:11][CH:12]=2)[C:1](=[O:28])[C:2]2=[CH:27][CH:26]=[CH:25][CH:24]=[C:3]12参加物
4
実験手順
Catalytic reduction of a solution of 9 g of 4-[2-(4-phthalimidomethylphenyl)ethenyl]benzonitrile in 300 ml of chloroform was carried out with 2 g of a 5% palladium-carbon as catalyst. The reaction mixture was filtered from the spent catalyst and the filtrate was concentrated under reduced pressure. Ether was added to the residue and the precipitated crystals were collected by filtration to obtain 8.5 g of 4-[2-(4-phthalimidomethylphenyl)ethyl]benzonitrile; m.p. 194°-197° C.