Ethyl allyl(2,2-dimethoxyethyl)carbamate → Ethyl allyl(2-oxoethyl)carbamate

HRID 1460747노트

반응식

HRID 1460747 반응식
[CH2:1]([N:4]([CH2:10][CH:11](OC)[O:12]C)[C:5](=[O:9])[O:6][CH2:7][CH3:8])[CH:2]=[CH2:3]>C(O)=O>[CH2:1]([N:4]([CH2:10][CH:11]=[O:12])[C:5](=[O:9])[O:6][CH2:7][CH3:8])[CH:2]=[CH2:3]

참가 물질

3

반응물 1

HCID 10943907Ethyl allyl(2,2-dimethoxyethyl)carbamate

생성물 1

HCID 11084330Ethyl allyl(2-oxoethyl)carbamate

시약·촉매·용매 1

HCID 284Formic Acid용매

실험 절차

68 g (0.313 mol) of ethyl N-allyl-N-(2,2-dimethoxyethyl) -carbamate are heated at 100° C. for an hour with 150 ml of formic acid. The mixture is poured onto ice, extracted several times with methylene chloride, and the organic phases are washed with sodium hydrogen carbonate solution, dried over magnesium sulphate, concentrated and distilled.

후처리

  1. additionThe mixture is poured onto ice
  2. extractionextracted several times with methylene chloride
  3. washthe organic phases are washed with sodium hydrogen carbonate solution
  4. dry with materialdried over magnesium sulphate
  5. concentrationconcentrated
  6. distillationdistilled

출처 및 근거

ORD 기록
ord-fa0da760185d40acb32e26c5e4fe468f
출처 데이터셋
uspto-grants-1991_12
특허 번호
US05071999

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