1,4-Dimethoxy-3-methylnaphthalene-2-carbaldehyde → HCID 86647735, 화합물

HRID 1527678노트

반응식

HRID 1527678 반응식
[CH3:1][O:2][C:3]1[C:12]2[C:7](=[CH:8][CH:9]=[CH:10][CH:11]=2)[C:6]([O:13][CH3:14])=[C:5]([CH3:15])[C:4]=1[CH:16]=O.CO[C:20]1[C:29]2C(=CC=CC=2)C(OC)=C[C:21]=1/[CH:32]=[C:33](\C)/[C:34]([O:36][CH2:37][CH3:38])=[O:35]>>[CH3:1][O:2][C:3]1[C:12]2[C:7](=[CH:8][CH:9]=[CH:10][CH:11]=2)[C:6]([O:13][CH3:14])=[C:5]([CH3:15])[C:4]=1/[CH:16]=[C:33](\[CH2:32][CH2:21][CH2:20][CH3:29])/[C:34]([O:36][CH2:37][CH3:38])=[O:35]

참가 물질

3

반응물 2

HCID 128475291,4-Dimethoxy-3-methylnaphthalene-2-carbaldehydeHCID 46180044HCID 46180044, 화합물

생성물 1

HCID 86647735HCID 86647735, 화합물

실험 절차

Compound 98b was prepared from 34 (0.383 g, 1.67 mmol) as described above for 28a to give 0.209 g (0.58 mmol, 34%) of the product as a colorless oil following flash chromatography (1:9 EtOAc:hexanes) and recrystallization from Et2O/hexanes.

출처 및 근거

ORD 기록
ord-c3454ded8bf14529b403d50ab30d520d
출처 데이터셋
uspto-grants-2015_07
특허 번호
US09089605B2

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