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HRID615503

反应详情

EQUATION

反应方程式

HRID 615503 的结构方程式

REACTANTS

反应物

3
结构：O=C([O-])[O-].[K+].[K+]
HCID11430

Potassium Carbonate

CK2O3

结构：CCCc1c(O)ccc(C(C)=O)c1O
HCID2775198

1-(2,4-Dihydroxy-3-propylphenyl)ethan-1-one

C11H14O3

结构：COC(=O)C=Cc1ccc(CBr)cc1
HCID53395294

Methyl 3-[4-(bromomethyl)phenyl]-2-propenoate

C11H11BrO2

PRODUCTS

生成物

1
结构：CCCc1c(OCc2ccc(C=CC(=O)OC)cc2)ccc(C(C)=O)c1O
HCID54184243

未命名化合物

收率 53.2%

AUXILIARIES

试剂、催化剂与溶剂

1
结构：CC(C)=O
溶剂HCID180

Acetone

C3H6O

PROCEDURE

实验过程

A mixture of 1.0 g (5.15 g) of 2,4-dihydroxy-3-propylacetophenone, 1.58 g (6.18 mmol) of methyl 4-bromomethylcinnamate and 0.85 g (6.18 mmol) of anhydrous potassium carbonate in 20 ml of acetone was stirred at reflux for 18 hours. Ether extraction gave 1.01 g of the title compound as a light yellow powder mp 121°-125° C.

WORKUP

后处理

  1. temperatureat reflux for 18 hours
  2. extractionEther extraction