Hydrochloric Acid → 8-[2,6-Dichloro-3-(piperazine-1-carbonyl)benzyloxy]-2-methylquinoline dihydrochloride

HRID 1871148노트

반응식

HRID 1871148 반응식
C(OC([N:8]1[CH2:13][CH2:12][N:11]([C:14]([C:16]2[C:17]([Cl:36])=[C:18]([C:32]([Cl:35])=[CH:33][CH:34]=2)[CH2:19][O:20][C:21]2[CH:22]=[CH:23][CH:24]=[C:25]3[C:30]=2[N:29]=[C:28]([CH3:31])[CH:27]=[CH:26]3)=[O:15])[CH2:10][CH2:9]1)=O)(C)(C)C.[ClH:37]>C(OCC)(=O)C>[ClH:35].[ClH:37].[Cl:36][C:17]1[C:16]([C:14]([N:11]2[CH2:10][CH2:9][NH:8][CH2:13][CH2:12]2)=[O:15])=[CH:34][CH:33]=[C:32]([Cl:35])[C:18]=1[CH2:19][O:20][C:21]1[CH:22]=[CH:23][CH:24]=[C:25]2[C:30]=1[N:29]=[C:28]([CH3:31])[CH:27]=[CH:26]2

참가 물질

4

반응물 2

HCID 313Hydrochloric AcidHCID 183219658-[3-[4-(Tert-butoxycarbonyl)piperazine-1-carbonyl]-2,6-dichlorobenzyloxy]-2-methylquinoline

생성물 1

HCID 183219628-[2,6-Dichloro-3-(piperazine-1-carbonyl)benzyloxy]-2-methylquinoline dihydrochloride

시약·촉매·용매 1

HCID 8857Ethyl Acetate용매

실험 절차

A mixture of 8-[3-[4-(tert-butoxycarbonyl)piperazine-1-carbonyl]-2,6-dichlorobenzyloxy]-2-methylquinoline (260 mg) and 4N solution of hydrogen chloride in ethyl acetate (2 ml) was stirred for 40 minutes at ambient temperature. The mixture was concentrated in vacuo, and the residue was crystallized from acetonitrile to give 8-[2,6-dichloro-3-(piperazine-1-carbonyl)benzyloxy]-2-methylquinoline dihydrochloride (227 mg) as pale yellow crystals.

후처리

  1. concentrationThe mixture was concentrated in vacuo
  2. customthe residue was crystallized from acetonitrile

출처 및 근거

ORD 기록
ord-e020c9bc46f843148a9b58aebcb84a8d
출처 데이터셋
uspto-grants-2000_08
특허 번호
US06100284

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