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2-氯-6-氰基吡啶

2-氯-6-氰基吡啶结构式
2-氯-6-氰基吡啶结构式
品牌特惠专场
常用名 2-氯-6-氰基吡啶 英文名 2-Chloro-6-cyanopyridine
CAS号 33252-29-8 分子量 138.554
密度 1.3±0.1 g/cm3 沸点 245.3±20.0 °C at 760 mmHg
分子式 C6H3ClN2 熔点 85-89 °C
MSDS 中文版 美版 闪点 102.1±21.8 °C
符号 GHS05 GHS06
GHS05, GHS06
信号词 Danger

A user-friendly, all-purpose Pd-NHC (NHC=N-heterocyclic carbene) precatalyst for the negishi reaction: a step towards a universal cross-coupling catalyst.

Chemistry 12 , 4749, (2006)

We have developed the first user-friendly Negishi protocol capable of routinely cross-coupling all combinations of alkyl and aryl centers. The use of an easily synthesized, air stable, highly active, well-defined precatalyst PEPPSI-IPr (1; PEPPSI=pyridine-enh...