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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Trifluoroacetic acid → 2-{4-(2-({(2-(4-chlorophenyl)-1,3-thiazol-4-yl)methyl}sulfanyl)-3,5-dicyano-6-(pyrrolidin-1-yl)pyridin-4-yl)phenoxy}ethyl L-alaninate trifluoroacetate

HRID 1968338
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인쇄 미리보기

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HRID 1968338 반응식
C(OC([NH:8][C@H:9]([C:11]([O:13][CH2:14][CH2:15][O:16][C:17]1[CH:22]=[CH:21][C:20]([C:23]2[C:28]([C:29]#[N:30])=[C:27]([N:31]3[CH2:35][CH2:34][CH2:33][CH2:32]3)[N:26]=[C:25]([S:36][CH2:37][C:38]3[N:39]=[C:40]([C:43]4[CH:48]=[CH:47][C:46]([Cl:49])=[CH:45][CH:44]=4)[S:41][CH:42]=3)[C:24]=2[C:50]#[N:51])=[CH:19][CH:18]=1)=[O:12])[CH3:10])=O)(C)(C)C.[F:52][C:53]([F:58])([F:57])[C:54]([OH:56])=[O:55]>ClCCl>[F:52][C:53]([F:58])([F:57])[C:54]([OH:56])=[O:55].[NH2:8][C@H:9]([C:11]([O:13][CH2:14][CH2:15][O:16][C:17]1[CH:22]=[CH:21][C:20]([C:23]2[C:28]([C:29]#[N:30])=[C:27]([N:31]3[CH2:32][CH2:33][CH2:34][CH2:35]3)[N:26]=[C:25]([S:36][CH2:37][C:38]3[N:39]=[C:40]([C:43]4[CH:44]=[CH:45][C:46]([Cl:49])=[CH:47][CH:48]=4)[S:41][CH:42]=3)[C:24]=2[C:50]#[N:51])=[CH:19][CH:18]=1)=[O:12])[CH3:10]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

4

반응물 2

HCID 6422Trifluoroacetic acid2회HCID 687678072-{4-(2-({(2-(4-Chlorophenyl)-1,3-thiazol-4-yl)methyl}sulfanyl)-3,5-dicyano-6-(pyrrolidin-1-yl)pyridin-4-yl)phenoxy}ethyl N-(tert-butoxycarbonyl)-L-alaninate

생성물 1

HCID 687647022-{4-(2-({(2-(4-chlorophenyl)-1,3-thiazol-4-yl)methyl}sulfanyl)-3,5-dicyano-6-(pyrrolidin-1-yl)pyridin-4-yl)phenoxy}ethyl L-alaninate trifluoroacetate

시약·촉매·용매 1

HCID 6344
Dichloromethane
용매

실험 절차

250 mg (0.335 mmol) of 2-{4-(2-({(2-(4-chlorophenyl)-1,3-thiazol-4-yl)methyl}sulfanyl)-3,5-dicyano-6-(pyrrolidin-1-yl)pyridin-4-yl)phenoxy}ethyl N-(tert-butoxycarbonyl)-L-alaninate (Example 25A) were initially charged in 3.5 ml of dichloromethane. 0.258 ml (3.354 mmol) of trifluoroacetic acid was added, and the reaction solution was then stirred at RT overnight. After one day, another 0.125 ml (1.624 mmol) of trifluoroacetic acid was added to the reaction. The reaction solution was concentrated by evaporation and the residue was triturated with diethyl ether. The solid formed was filtered off. This gave 255 mg (98% of theory) of the target compound.

후처리

  1. waitAfter one day
  2. concentrationThe reaction solution was concentrated by evaporation
  3. customthe residue was triturated with diethyl ether
  4. customThe solid formed
  5. filtrationwas filtered off

출처 및 근거

ORD 기록
ord-99db9cf954514757a379b5f52428ed38
출처 데이터셋
uspto-grants-2013_04
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08420825B2

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