1-三苯基膦烯-2-丙酮
1-三苯基膦烯-2-丙酮结构式
|
常用名 | 1-三苯基膦烯-2-丙酮 | 英文名 | (Acetylmethylene)triphenylphosphorane |
|---|---|---|---|---|
| CAS号 | 1439-36-7 | 分子量 | 318.349 | |
| 密度 | 1.1±0.1 g/cm3 | 沸点 | 478.5±28.0 °C at 760 mmHg | |
| 分子式 | C21H19OP | 熔点 | 203-205 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 243.2±24.0 °C |
|
Cyclobutanones through SNi' ring closure, a mechanistic study.
J. Org. Chem. 72 , 2427, (2007) Mechanistic studies on the intramolecular nucleophilic substitution with allylic rearrangement (SNi' reaction) and a new stereoselective access to substituted cyclobutanones are reported. 4,4-Dialkyl-5-oxohex-2E-en-1-yl methanesulfonates 4 were converted to 2... |
|
|
Synthesis , 1359, (2007)
|
期刊文献综述：
更多...