huagongshe.com
HRID1380363

反应详情

EQUATION

反应方程式

HRID 1380363 的结构方程式

REACTANTS

反应物

2
结构：CC1(C)CCC(C)(C)c2cc(Br)ccc21
HCID226685

6-bromo-1,1,4,4-tetramethyl-1,2,3,4-tetrahydronaphthalene

C14H19Br

结构：Cc1ccc2cc(Br)ccc2c1
HCID640592

2-bromo-6-methylnaphthalene

C11H9Br

PRODUCTS

生成物

1
结构：Cc1ccc2cc(-c3ccc4c(c3)C(C)(C)CCC4(C)C)ccc2c1
HCID13473079

未命名化合物

收率 72.5%

PROCEDURE

实验过程

In accordance with the same procedures as in Example 1, part (b), starting with 2-methyl-6-bromonaphthalene (2.21 g, 10 mmoles) and 5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-bromonaphthalene (3.20 g, 12 mmoles), there is obtained after column chromatography (9 hexane, 1 dichloromethane) 2-methyl-6-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)naphthalene (2.38 g, 72%) having a melting point of 173°-175° C.