홈MCP워크벤치Skills
홈워크벤치알림마이페이지
llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
  1. 홈
  2. /반응

Potassium Carbonate → tert-Butyl (2S)-2-((3S)-3-{(2-amino-2-oxoethyl)[(6-chloro-2-naphthyl)sulfonyl]amino}-2-oxopyrrolidin-1-yl)propanoate

HRID 349513
노트
인쇄 미리보기

반응식

HRID 349513 반응식
[Cl:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][CH:11]=1)[CH:8]=[C:7]([S:12]([NH:15][C@H:16]1[CH2:20][CH2:19][N:18]([C@@H:21]([CH3:29])[C:22]([O:24][C:25]([CH3:28])([CH3:27])[CH3:26])=[O:23])[C:17]1=[O:30])(=[O:14])=[O:13])[CH:6]=[CH:5]2.C(=O)([O-])[O-].[K+].[K+].Br[CH2:38][C:39]([NH2:41])=[O:40]>CN(C=O)C>[NH2:41][C:39](=[O:40])[CH2:38][N:15]([S:12]([C:7]1[CH:6]=[CH:5][C:4]2[C:9](=[CH:10][CH:11]=[C:2]([Cl:1])[CH:3]=2)[CH:8]=1)(=[O:13])=[O:14])[C@H:16]1[CH2:20][CH2:19][N:18]([C@@H:21]([CH3:29])[C:22]([O:24][C:25]([CH3:26])([CH3:28])[CH3:27])=[O:23])[C:17]1=[O:30]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 11430Potassium Carbonate2회HCID 696322-Bromoacetamide2회HCID 69221511tert-butyl(2S)-2-((3S)-3-{[(6-chloro-2-naphthyl)sulfonyl]amino}-2-oxopyrrolidin-1-yl)propanoate

생성물 1

HCID 69223739tert-Butyl (2S)-2-((3S)-3-{(2-amino-2-oxoethyl)[(6-chloro-2-naphthyl)sulfonyl]amino}-2-oxopyrrolidin-1-yl)propanoate수율 94.9%

시약·촉매·용매 1

HCID 6228
Dimethylformamide
용매

실험 절차

A solution of tert-butyl (2S)-2-((3S)-3-{[(6-chloro-2-naphthyl)sulfonyl]amino}-2-oxopyrrolidin-1-yl)propanoate (1.31 g) in DMF (22 ml) was treated with potassium carbonate (0.786 g) followed by 2-bromoacetamide (0.48 g) and the resultant mixture stirred at room temperature for 22 h. Additional 2-bromoacetamide (0.4 g) and potassium carbonate (0.4 g) were added and the mixture was stirred at room temperature for 24 h. The reaction mixture was evaporated under reduced pressure and the residue partitioned between ethyl acetate and water. The separated organic layer was washed with water, dried (over magnesium sulphate) and evaporated under reduced pressure to give the title compound (1.4 g) as a white foam.

후처리

  1. customThe reaction mixture was evaporated under reduced pressure
  2. customthe residue partitioned between ethyl acetate and water
  3. washThe separated organic layer was washed with water
  4. dry with materialdried (over magnesium sulphate)
  5. customevaporated under reduced pressure

출처 및 근거

ORD 기록
ord-bf751a7409384fa19df0e81ef715fc61
출처 데이터셋
uspto-grants-2007_02
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US07179835B2

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트