3,4-二氟肉桂酸
3,4-二氟肉桂酸结构式
|
常用名 | 3,4-二氟肉桂酸 | 英文名 | trans-3,4-Difluorocinnamic acid |
|---|---|---|---|---|
| CAS号 | 112897-97-9 | 分子量 | 184.139 | |
| 密度 | 1.4±0.1 g/cm3 | 沸点 | 281.3±25.0 °C at 760 mmHg | |
| 分子式 | C9H6F2O2 | 熔点 | 194-196 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 124.0±23.2 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
|
Room temperature copper(II)-catalyzed oxidative cyclization of enamides to 2,5-disubstituted oxazoles via vinylic C-H functionalization.
J. Org. Chem. 77(17) , 7526-37, (2012) A copper(II)-catalyzed oxidative cyclization of enamides to oxazoles via vinylic C-H bond functionalization at room temperature is described. Various 2,5-disubstituted oxazoles bearing aryl, vinyl, alkyl, and heteroaryl substituents could be synthesized in mo... |
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