Water → N-[[1-[(2-Benzothienylcarbonyl)amino]cyclohexyl]carbonyl]-L-methioninol

HRID 448777

반응식

HRID 448777 반응식
[NH2:1][C@H:2]([CH2:7][OH:8])[CH2:3][CH2:4][S:5][CH3:6].[S:9]1[C:13]2[CH:14]=[CH:15][CH:16]=[CH:17][C:12]=2[CH:11]=[C:10]1[C:18]1[O:22][C:21](=[O:23])[C:20]2([CH2:28][CH2:27][CH2:26][CH2:25][CH2:24]2)[N:19]=1.O>CN(C)C=O>[S:9]1[C:13]2[CH:14]=[CH:15][CH:16]=[CH:17][C:12]=2[CH:11]=[C:10]1[C:18]([NH:19][C:20]1([C:21]([NH:1][C@H:2]([CH2:7][OH:8])[CH2:3][CH2:4][S:5][CH3:6])=[O:23])[CH2:28][CH2:27][CH2:26][CH2:25][CH2:24]1)=[O:22]

참가 물질

5

반응물 3

HCID 962WaterHCID 2724404L-MethioninolHCID 576728542-(2-Benzothienyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one

생성물 1

HCID 57672844N-[[1-[(2-Benzothienylcarbonyl)amino]cyclohexyl]carbonyl]-L-methioninol수율 98.1%

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

284 mg (2.1 mmol) of L-methioninol was added to a solution of 500 mg (1.75 mmol) of 2-(2-benzothienyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one in 3 ml of N,N-dimethylformamide, and the mixture was stirred overnight. Water was slowly added, and the precipitated crystal was collected by filtration. The obtained crystal was dried under reduced pressure to obtain 722 mg (98%) of the title compound.

후처리

  1. filtrationthe precipitated crystal was collected by filtration
  2. customThe obtained crystal was dried under reduced pressure

출처 및 근거

ORD 기록
ord-38402471b0a24aa8808d5bc9e67b210d
출처 데이터셋
uspto-grants-2013_07
특허 번호
US08481725B2

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