Triethyl phosphite → Diethyl (Methoxymethyl)phosphonate

HRID 129797

반응식

HRID 129797 반응식
C([O:3][P:4]([O:8][CH2:9][CH3:10])[O:5][CH2:6][CH3:7])C.[CH3:11][O:12][CH2:13]Br>>[CH3:11][O:12][CH2:13][P:4](=[O:3])([O:5][CH2:6][CH3:7])[O:8][CH2:9][CH3:10]

참가 물질

3

실험 절차

To a sample of 17.90 mL (0.104 mol) of triethylphosphite at -78° C. under argon was added dropwise 8.50 mL (0.104 mol) of bromomethyl methyl ether. The mixture slowly warmed to RT and stirred for 24 h, when it was fractionally distilled (bp 100° C., 5 mm) to provide 16.22 g (98%) of title compound as a pale yellow oil.

후처리

  1. distillationwhen it was fractionally distilled (bp 100° C., 5 mm)

출처 및 근거

ORD 기록
ord-b9f3818a0f834bd892592a8c40680371
출처 데이터셋
uspto-grants-1995_11
특허 번호
US05470845

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