Formic Acid → 3-(3,4-Dimethoxyphenyl)propionic acid

HRID 36410

반응식

HRID 36410 반응식
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH:11]=[C:12]2C(=O)OC(C)(C)[O:14][C:13]2=[O:21])[CH:6]=[CH:7][C:8]=1[O:9][CH3:10].C(O)=O>C(N(CC)CC)C>[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH2:11][CH2:12][C:13]([OH:21])=[O:14])[CH:6]=[CH:7][C:8]=1[O:9][CH3:10]

참가 물질

4

반응물 2

HCID 284Formic AcidHCID 3703145-(3,4-Dimethoxybenzylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione

생성물 1

HCID 750193-(3,4-Dimethoxyphenyl)propionic acid

시약·촉매·용매 1

HCID 8471Triethylamine용매

실험 절차

After weighing 14.6 g (0.05 mol) of 5-(3,4-dimethoxyphenylmethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione (m.p.: 173° C.) to 50 ml of the mixture of formic acid and triethylamine prepared according to Example 1, the procedure described in Example 1 was followed.

후처리

  1. customprepared

출처 및 근거

ORD 기록
ord-6e6c0d15e22f49729264b41a77e38132
출처 데이터셋
uspto-grants-1995_05
특허 번호
US05414108

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