Phosphorus oxychloride → 2-(2,6-Diethyl-3-methylanilino)-2-imidazoline

HRID 260383

반응식

HRID 260383 반응식
[CH2:1]([C:3]1[C:9]([CH3:10])=[CH:8][CH:7]=[C:6]([CH2:11][CH3:12])[C:4]=1[NH2:5])[CH3:2].C([N:16]1[CH2:20][CH2:19][NH:18][C:17]1=O)(=O)C.O=P(Cl)(Cl)Cl>>[CH2:1]([C:3]1[C:9]([CH3:10])=[CH:8][CH:7]=[C:6]([CH2:11][CH3:12])[C:4]=1[NH:5][C:17]1[NH:18][CH2:19][CH2:20][N:16]=1)[CH3:2]

참가 물질

4

반응물 3

HCID 24813Phosphorus oxychlorideHCID 79350N-AcetylimidazolidinoneHCID 144235m-Toluidine, 2,6-diethyl-

생성물 1

HCID 224015932-(2,6-Diethyl-3-methylanilino)-2-imidazoline

실험 절차

2,6-Diethyl-3-methyl aniline is reacted with N-acetyl-2-imidazolidinone in the presence of POCl3 to produce the imidazoline. This intermediate is treated with sodium hydroxide and water to remove the acetyl group and yield the name compound (VI).

출처 및 근거

ORD 기록
ord-269305ddd5f9418ea022ac43d34bd89e
출처 데이터셋
uspto-grants-1996_06
특허 번호
US05527830

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