前往化源商城

2-硝基苯基硼酸

2-硝基苯基硼酸结构式
2-硝基苯基硼酸结构式
品牌特惠专场
常用名 2-硝基苯基硼酸 英文名 (2-Nitrophenyl)boronic acid
CAS号 5570-19-4 分子量 166.93
密度 1.4±0.1 g/cm3 沸点 374.8±44.0 °C at 760 mmHg
分子式 C6H6BNO4 熔点 155-160ºC
MSDS 中文版 美版 闪点 180.5±28.4 °C
符号 GHS07
GHS07
信号词 Warning

Synthesis of 2-nitro- and 2,2'-dinitrobiphenyls by means of the suzuki cross-coupling reaction.

J. Org. Chem. 70 , 9591, (2005)

[Reaction: see text]. Mechanistic investigations and protocols for the synthesis of 2-nitrobiphenyls and 2,2'-dinitrobiphenyls are disclosed. It is revealed that obstacles appear during the transmetalation step when the phenylboronic acid is substituted with ...