Methyl chloroformate → Phosphinecarboxylic acid, dibutoxy-, methyl ester, oxide

HRID 851707

반응식

HRID 851707 반응식
C([O:5][P:6]([O:12][CH2:13][CH2:14][CH2:15][CH3:16])[O:7][CH2:8][CH2:9][CH2:10][CH3:11])CCC.Cl[C:18]([O:20][CH3:21])=[O:19]>>[CH3:21][O:20][C:18]([P:6](=[O:5])([O:7][CH2:8][CH2:9][CH2:10][CH3:11])[O:12][CH2:13][CH2:14][CH2:15][CH3:16])=[O:19]

참가 물질

3

반응물 2

HCID 6586Methyl chloroformateHCID 7623Tributyl phosphite

생성물 1

HCID 512112Phosphinecarboxylic acid, dibutoxy-, methyl ester, oxide

실험 절차

From 26.6 g (0.10 mole) of tri-n-butylphosphite and 18.9 g (0.20 mole) of methyl chloroformate (80° C., 6 hours). Yield 22.4 g (89%). Bp0.2 85°-105° C., nD25 1.4310.

후처리

  1. customBp0.2 85°-105° C.

출처 및 근거

ORD 기록
ord-5f8b0f5f9b444cd283681712aa0fc796
출처 데이터셋
uspto-grants-1983_05
특허 번호
US04386081

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