huagongshe.com
HRID2075831

反应详情

EQUATION

反应方程式

HRID 2075831 的结构方程式

REACTANTS

反应物

2
结构：O=[N+]([O-])c1ccccc1CBr
HCID77569

alpha-Bromo-2-nitrotoluene

C7H6BrNO2

结构：CC1(C)OB(c2ccc(O)cc2)OC1(C)C
HCID2734624

4-Hydroxyphenylboronic acid pinacol ester

C12H17BO3

PRODUCTS

生成物

1
结构：CC1(C)OB(c2ccc(OCc3ccccc3[N+](=O)[O-])cc2)OC1(C)C
HCID67110205

未命名化合物

收率 62%

PROCEDURE

实验过程

Alkylation of 1-Bromomethyl-2-nitro-benzene with 4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenol was carried out according to procedures in Step 5A for Example 2A to give 4,4,5,5-Tetramethyl-2-[4-(2-nitro-benzyloxy)-phenyl]-[1,3,2]dioxaborolane in 62% yield. 1H NMR (400 MHz, CHLOROFORM-D) δ ppm 1.3 (s, 12 H) 5.5 (s, 2 H) 7.0 (d, J=8.6 Hz, 2 H) 7.5 (m, 1 H) 7.7 (m, 1 H) 7.8 (d, J=8.6 Hz, 2 H) 7.9 (dd, J=7.8, 1.0 Hz, 1 H) 8.2 (dd, J=8.1, 1.3 Hz, 1 H).