4-Methoxybenzaldehyde → HCID 14459961, 화합물

HRID 1588754노트

반응식

HRID 1588754 반응식
[C:1]([C:4]1[CH:17]=[CH:16][C:7]([CH2:8][CH:9]2[S:13][C:12](=[O:14])[NH:11][C:10]2=[O:15])=[CH:6][CH:5]=1)(=[O:3])[CH3:2].[CH:18](=O)[C:19]1[CH:24]=[CH:23][C:22]([O:25][CH3:26])=[CH:21][CH:20]=1>C(O)C.O>[CH3:26][O:25][C:22]1[CH:23]=[CH:24][C:19](/[CH:18]=[CH:2]/[C:1]([C:4]2[CH:17]=[CH:16][C:7]([CH2:8][CH:9]3[S:13][C:12](=[O:14])[NH:11][C:10]3=[O:15])=[CH:6][CH:5]=2)=[O:3])=[CH:20][CH:21]=1

참가 물질

5

반응물 2

HCID 312444-MethoxybenzaldehydeHCID 14456701HCID 14456701, 화합물

생성물 1

HCID 14459961HCID 14459961, 화합물

시약·촉매·용매 2

HCID 702Ethanol용매HCID 962Water용매

실험 절차

Hydrogen chloride was bubbled into an ice-cooled solution of 5-(4-acetylbenzyl)thiazolidine-2,4-dione (1.0 g, 4.0 mmol) and p-anisaldehyde (0.55 g, 4.0 mol) in ethanol (15 ml) for 1 hour. The solution was stirred overnight at room temperature, then diluted with water and the yellow precipitate of present title product collected and dried (1.37 g, 93%); m.p. 177°-180° C.

후처리

  1. customHydrogen chloride was bubbled into an ice-
  2. customthe yellow precipitate of present title product collected
  3. customdried (1.37 g, 93%)

출처 및 근거

ORD 기록
ord-5962cf16583f4975893570a47c9facca
출처 데이터셋
uspto-grants-1993_06
특허 번호
US05223522

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