trans-3,4-Difluorocinnamic acid
trans-3,4-Difluorocinnamic acid structure
|
Common Name | trans-3,4-Difluorocinnamic acid | ||
|---|---|---|---|---|
| CAS Number | 112897-97-9 | Molecular Weight | 184.139 | |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 281.3±25.0 °C at 760 mmHg | |
| Molecular Formula | C9H6F2O2 | Melting Point | 194-196 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 124.0±23.2 °C | |
| Symbol |
GHS07 |
Signal Word | 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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