Oxindole → 3-(3-Isopropyl-4-methoxybenzylidene)-1,3-dihydroindol-2-one

HRID 24353노트

반응식

HRID 24353 반응식
[CH:1]([C:4]1[CH:5]=[C:6]([CH:9]=[CH:10][C:11]=1[O:12][CH3:13])[CH:7]=O)([CH3:3])[CH3:2].[NH:14]1[C:22]2[C:17](=[CH:18][CH:19]=[CH:20][CH:21]=2)[CH2:16][C:15]1=[O:23]>>[CH:1]([C:4]1[CH:5]=[C:6]([CH:9]=[CH:10][C:11]=1[O:12][CH3:13])[CH:7]=[C:16]1[C:17]2[C:22](=[CH:21][CH:20]=[CH:19][CH:18]=2)[NH:14][C:15]1=[O:23])([CH3:3])[CH3:2]

참가 물질

3

반응물 2

HCID 321710OxindoleHCID 98989903-Isopropyl-4-methoxybenzaldehyde

생성물 1

HCID 537990553-(3-Isopropyl-4-methoxybenzylidene)-1,3-dihydroindol-2-one

실험 절차

2-Isopropylphenol was methylated and then formylated to give 3-isopropyl-4-methoxybenzaldehyde. 3-Isopropyl-4-methoxybenzaldehyde was condensed with 2-oxindole to give 0.3 g of 3-(3-isopropyl-4-methoxybenzylidene)-1,3-dihydroindol-2-one as a yellow-orange solid.

출처 및 근거

ORD 기록
ord-be953b7967b345c9a08f8f2d8d56963f
출처 데이터셋
uspto-grants-2005_02
특허 번호
US06855730B2

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