Dibenzylhydroxylamine → Carbamic acid, N-[3-[[[[[bis(phenylmethyl)amino]oxy]carbonyl]amino]methyl]-3,5,5-trimethylcyclohexyl]-, bis(phenylmethyl)azanyl ester

HRID 345622

반응식

HRID 345622 반응식
[CH2:1]([N:8]([CH2:10][C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1)[OH:9])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[N:17]([CH2:20][C:21]1([CH3:32])[CH2:26][C:25]([CH3:28])([CH3:27])[CH2:24][CH:23]([N:29]=[C:30]=[O:31])[CH2:22]1)=[C:18]=[O:19]>>[CH2:10]([N:8]([O:9][C:30]([NH:29][CH:23]1[CH2:24][C:25]([CH3:27])([CH3:28])[CH2:26][C:21]([CH2:20][NH:17][C:18]([O:9][N:8]([CH2:1][C:2]2[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=2)[CH2:10][C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)=[O:19])([CH3:32])[CH2:22]1)=[O:31])[CH2:1][C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1)[C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1

참가 물질

3

반응물 2

HCID 69297DibenzylhydroxylamineHCID 169132Isophorone diisocyanate

생성물 1

HCID 15180716Carbamic acid, N-[3-[[[[[bis(phenylmethyl)amino]oxy]carbonyl]amino]methyl]-3,5,5-trimethylcyclohexyl]-, bis(phenylmethyl)azanyl ester

실험 절차

The procedure of Example 1 is repeated using 10.66 g (50 mmol) of N,N-dibenzylhydroxylamine and 5.56 g (25 mmole) of 3-isocyanatomethyl-3,5,5-trimethylcyclohexylisocyanate. The residue is recrystallized from a 1:1 heptane: toluene solvent mixture to give 11.0 g (68%) of a white soldi, m.p. 139°-146° C.

후처리

  1. customThe residue is recrystallized from a 1:1 heptane
  2. customtoluene solvent mixture to give 11.0 g (68%) of a white soldi, m.p. 139°-146° C.

출처 및 근거

ORD 기록
ord-095f55741929481cb0eafb9e9807fb1f
출처 데이터셋
uspto-grants-1991_10
특허 번호
US05057610

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