中文名:2-(三丁基亚正膦基)乙腈
英文名:Cyanomethylenetributylphosphorane
纯度:≥95%
货号:C330920
Cas号:157141-27-0
存储温度:2-8°C储存,避光,充氩,干燥
运输条件:低温运输
产品介绍:
General description:
(Tributylphosphoranylidene)acetonitrile or cyanomethylenetrimethylphosphorane (Bu3P=CHCN) is a Wittig reagent employed in the transformation of the carbonyl compounds, including aldehydes, esters, and lactones into the corresponding unsaturated nitriles.
Application:
(Tributylphosphoranylidene)acetonitrile can be utilized as a reagent in the:
• Stereoselective synthesis of skytanthine and other O- and N-containing heterocycles by Mitsunobu intramolecular cycloalkylation.
• Wittig olefination of esters, lactones, N-Boc lactam, and cyclic imide to corresponding Wittig products.
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关键字: 2-tributylphosphoranylideneacetonitrile ; Acetonitrile, (tributylphosphoranylidene)- ; cyanomethylenetribuylphosphorane ; SY025792
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