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2-氰基-3-甲基丁烯酸乙酯

2-氰基-3-甲基丁烯酸乙酯结构式
2-氰基-3-甲基丁烯酸乙酯结构式
品牌特惠专场
常用名 2-氰基-3-甲基丁烯酸乙酯 英文名 2-Butenoic acid,2-cyano-3-methyl-, ethyl ester
CAS号 759-58-0 分子量 153.17800
密度 1.014 g/mL at 25ºC(lit.) 沸点 98-99ºC1 mm Hg(lit.)
分子式 C8H11NO2 熔点 ca 20℃
MSDS 中文版 美版 闪点 224 °F
符号 GHS07
GHS07
信号词 Warning

Phospha-Michael additions to activated internal alkenes: steric and electronic effects.

J. Org. Chem. 77(3) , 1378-85, (2012)

The addition of P(O)-H bonds to internal alkenes has been accomplished under solvent-free conditions without the addition of a catalyst or radical initiator. Using a prototypical secondary phosphine oxide, a range of substrates including cinnamates, crotonate...