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HRID358539

反应详情

EQUATION

反应方程式

HRID 358539 的结构方程式

REACTANTS

反应物

2
结构：CCOC(=O)CC(C)(C)C(Cl)CC(Cl)(Cl)Cl
HCID108412

Hexanoic acid, 4,6,6,6-tetrachloro-3,3-dimethyl-, ethyl ester

C10H16Cl4O2

结构：CCOC(=O)CC(C)(C)C(Br)CC(Cl)(Cl)Cl
HCID12607835

Ethyl 4-bromo-6,6,6-trichloro-3,3-dimethylhexanoate

C10H16BrCl3O2

PRODUCTS

生成物

1
结构：CC1(C)CC(=O)OC1C=C(Cl)Cl
HCID10198203

2(3H)-Furanone, 5-(2,2-dichloroethenyl)dihydro-4,4-dimethyl-

C8H10Cl2O2

收率 90%

PROCEDURE

实验过程

The procedure of Reference Example 1 was repeated except that 35.4 parts of ethyl 3,3-dimethyl-4-bromo-6,6,6-trichlorohexanoate was used in lieu of ethyl 3,3-dimethyl-4,6,6,6-tetrachlorohexanoate. By this procedure was obtained 19.0 parts of 3,3-dimethyl-4-(2',2'-dichlorovinyl)-4-butanolide (yield 90%).