Trifluoroacetic acid → HCID 67487214, 화합물

HRID 1809622노트

반응식

HRID 1809622 반응식
[CH3:1][C:2]1[C:7]([O:8][C:9]2[C:10]([NH:22][C:23]3[S:27][N:26]=[C:25]([CH:28]4[CH2:34][CH:33]5[N:35](C(OC(C)(C)C)=O)[CH:30]([CH2:31][CH2:32]5)[CH2:29]4)[N:24]=3)=[N:11][CH:12]=[C:13]([S:15][C:16]3[CH:21]=[CH:20][CH:19]=[CH:18][N:17]=3)[CH:14]=2)=[CH:6][CH:5]=[CH:4][N:3]=1.C(O)(C(F)(F)F)=O>C(Cl)Cl>[CH:30]12[NH:35][CH:33]([CH2:32][CH2:31]1)[CH2:34][CH:28]([C:25]1[N:24]=[C:23]([NH:22][C:10]3[C:9]([O:8][C:7]4[C:2]([CH3:1])=[N:3][CH:4]=[CH:5][CH:6]=4)=[CH:14][C:13]([S:15][C:16]4[CH:21]=[CH:20][CH:19]=[CH:18][N:17]=4)=[CH:12][N:11]=3)[S:27][N:26]=1)[CH2:29]2

참가 물질

4

반응물 2

HCID 6422Trifluoroacetic acidHCID 68710136HCID 68710136, 화합물

생성물 1

HCID 67487214HCID 67487214, 화합물수율 95.5%

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

tert-Butyl 3-(5-(3-(2-methylpyridin-3-yloxy)-5-(pyridin-2-ylthio)pyridin-2-ylamino)-1,2,4-thiadiazol-3-yl)-8-azabicyclo[3.2.1]octane-8-carboxylate (550 mg, 0.911 mmol) was dissolved in CH2Cl2 (2 mL) and TFA (1 mL) was added and the reaction was stirred for 45 minutes. The reaction was partitioned between saturated aqueous NaHCO3 and CH2Cl2, dried over sodium sulfate, filtered and concentrated to afford 3-(8-azabicyclo[3.2.1]octan-3-yl)-N-(3-(2-methylpyridin-3-yloxy)-5-(pyridin-2-ylthio)pyridin-2-yl)-1,2,4-thiadiazol-5-amine (438 mg, 0.870 mmol, 95.5% yield).

후처리

  1. customThe reaction was partitioned between saturated aqueous NaHCO3 and CH2Cl2
  2. dry with materialdried over sodium sulfate
  3. filtrationfiltered
  4. concentrationconcentrated

출처 및 근거

ORD 기록
ord-7e0333a17ea5437c987c6283dd4caacb
출처 데이터셋
uspto-grants-2013_01
특허 번호
US08362037B2

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