반응 #1581685

반응 방정식

Diisopropylamine

beta-cyanoethoxydichlorophosphine

→

beta-cyanoethoxymonochloro(N,N-diisopropylamino) phosphine

용매

diethyl ether

반응 조건

후처리

1. 1
   기타After the reaction
2. 2
   기타the resulting diisopropyl ammonium chloride was separated by filtration
3. 3
   workup.DISTILLATIONThe ether solution was distilled

실험 절차

Diisopropylamine (156 millimoles) was dissolved in 80 ml of diethyl ether, and then 34.7 millimoles of beta-cyanoethoxydichlorophosphine was added. The mixture was stirred at room temperature for 12 hours. After the reaction, the resulting diisopropyl ammonium chloride was separated by filtration. The ether solution was distilled to give beta-cyanoethoxymonochloro(N,N-diisopropylamino) phosphine as an oil. The yield was 73 mole%, and the product had a boiling point of 102 to 104° C. (0.08 mmHg).

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