Diethyl(4-nitrophenyl)phosphonate → P-(4-Nitrophenyl)phosphonic acid

HRID 1947793

반응식

HRID 1947793 반응식
C([O:3][P:4]([C:9]1[CH:14]=[CH:13][C:12]([N+:15]([O-:17])=[O:16])=[CH:11][CH:10]=1)(=[O:8])[O:5]CC)C>Cl>[N+:15]([C:12]1[CH:11]=[CH:10][C:9]([P:4](=[O:3])([OH:5])[OH:8])=[CH:14][CH:13]=1)([O-:17])=[O:16]

참가 물질

3

반응물 1

HCID 284865Diethyl(4-nitrophenyl)phosphonate

생성물 1

HCID 196997P-(4-Nitrophenyl)phosphonic acid수율 100%

시약·촉매·용매 1

HCID 313Hydrochloric Acid용매

실험 절차

A solution of diethyl(4-nitrophenyl)phosphonate (60 g, 230 mmol) in 250 mL of concentrated HCl (aq) was stirred at reflux overnight. The excess HCl was removed under reduced pressure and the product used in further chemistries without purification (46.8 g, yield: 100%).

후처리

  1. temperatureat reflux overnight
  2. customThe excess HCl was removed under reduced pressure
  3. customthe product used in further chemistries without purification (46.8 g, yield: 100%)

출처 및 근거

ORD 기록
ord-3b0357372e794db29131a38f1aeb1aa9
출처 데이터셋
uspto-grants-2013_03
특허 번호
US08399433B2

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