Carbamic acid, N-methyl-, ethyl ester → Butylphenyl n-methylcarbamate

HRID 974093

반응식

HRID 974093 반응식
[CH2:1]([C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][C:6]=1[OH:11])[CH2:2][CH2:3][CH3:4].[CH3:12][NH:13][C:14](=O)[O:15]CC.P(Cl)(Cl)(Cl)=O>C1(C)C=CC=CC=1>[CH3:12][NH:13][C:14](=[O:15])[O:11][C:6]1[CH:7]=[CH:8][CH:9]=[CH:10][C:5]=1[CH2:1][CH2:2][CH2:3][CH3:4]

참가 물질

5

반응물 3

HCID 7752Carbamic acid, N-methyl-, ethyl esterHCID 185152-ButylphenolHCID 24813Phosphorus oxychloride

생성물 1

HCID 22930593Butylphenyl n-methylcarbamate

시약·촉매·용매 1

HCID 1140Toluene용매

실험 절차

To a solution of 2-sec butylphenol (1.5 g, 0.01 mole) and ethyl N-methylcarbamate (1.03 g, 0.01 mole) in toluene (10 ml) at 60° C., phosphoryl chloride (0.77 g, 0.05 mole) was added dropwise during 0.5 hours and the contents refluxed for 5 hours. It was worked up as described earlier to furnish 2-sec butylphenyl N-methylcarbamate of the formula (III).

후처리

  1. temperaturethe contents refluxed for 5 hours

출처 및 근거

ORD 기록
ord-b3cf6df2e6614bdd950412a17123ddbf
출처 데이터셋
uspto-grants-1991_11
특허 번호
US05066819

연결된 노트

불러오는 중…