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2-氨基-5-溴吡嗪

2-氨基-5-溴吡嗪结构式
2-氨基-5-溴吡嗪结构式
品牌特惠专场
常用名 2-氨基-5-溴吡嗪 英文名 2-Amino-5-bromopyrazine
CAS号 59489-71-3 分子量 174.00
密度 1.8±0.1 g/cm3 沸点 274.2±35.0 °C at 760 mmHg
分子式 C4H4BrN3 熔点 113-117 °C(lit.)
MSDS 中文版 美版 闪点 119.7±25.9 °C
符号 GHS05 GHS07
GHS05, GHS07
信号词 Danger

Palladium-catalyzed cross-coupling reactions of pyridylboronic acids with heteroaryl halides bearing a primary amine group: synthesis of highly substituted bipyridines and pyrazinopyridines.

J. Org. Chem. 70 , 388, (2005)

A range of halogenated aromatics and heteroaromatics bearing a primary amine group are shown to be suitable substrates for Suzuki cross-coupling reactions with arylboronic acids and pyridylboronic acids under standard conditions, without the need for protecti...