huagongshe.com
HRID1857879

反应详情

EQUATION

反应方程式

HRID 1857879 的结构方程式

REACTANTS

反应物

2
结构：O=Cc1cc(Br)cs1
HCID87792

4-Bromothiophene-2-carbaldehyde

C5H3BrOS

结构：CC1(C)CCC(C)(C)c2cc(B(O)O)ccc21
HCID10353857

(5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)boronic acid

C14H21BO2

PRODUCTS

生成物

1
结构：CC1(C)CCC(C)(C)c2cc(-c3csc(C=O)c3)ccc21
HCID18672507

未命名化合物

PROCEDURE

实验过程

In a similar manner to Example 3(b), by reaction of 4.3 g (18.7 mmol) of 5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthylboronic acid with 2.36 g (12.3 mmol) of 4-bromo-2-thiophenecarboxaldehyde, 2.3 g (63%) of the expected aldehyde derivative are obtained, with a melting point of 84-5° C.

WORKUP

后处理

  1. customare obtained, with a melting point of 84-5° C.