benzyl {2-[({4-[(3S,5R)-3-amino-5-methylpiperidin-1-yl]pyridin-3-yl}amino)carbonyl]-7-morpholin-4-ylquinolin-3-yl}carbamate → 3-Amino-N-{4-[(3S,5R)-3-amino-5-methylpiperidin-1-yl]pyridin-3-yl}-7-morpholin-4-ylquinoline-2-carboxamide

HRID 924452노트

반응식

HRID 924452 반응식
[NH2:1][C@H:2]1[CH2:7][C@@H:6]([CH3:8])[CH2:5][N:4]([C:9]2[CH:14]=[CH:13][N:12]=[CH:11][C:10]=2[NH:15][C:16]([C:18]2[C:27]([NH:28]C(=O)OCC3C=CC=CC=3)=[CH:26][C:25]3[C:20](=[CH:21][C:22]([N:39]4[CH2:44][CH2:43][O:42][CH2:41][CH2:40]4)=[CH:23][CH:24]=3)[N:19]=2)=[O:17])[CH2:3]1>Br.CC(O)=O>[NH2:28][C:27]1[C:18]([C:16]([NH:15][C:10]2[CH:11]=[N:12][CH:13]=[CH:14][C:9]=2[N:4]2[CH2:5][C@H:6]([CH3:8])[CH2:7][C@H:2]([NH2:1])[CH2:3]2)=[O:17])=[N:19][C:20]2[C:25]([CH:26]=1)=[CH:24][CH:23]=[C:22]([N:39]1[CH2:40][CH2:41][O:42][CH2:43][CH2:44]1)[CH:21]=2

참가 물질

4

반응물 1

HCID 86726897benzyl {2-[({4-[(3S,5R)-3-amino-5-methylpiperidin-1-yl]pyridin-3-yl}amino)carbonyl]-7-morpholin-4-ylquinolin-3-yl}carbamate

생성물 1

HCID 867268963-Amino-N-{4-[(3S,5R)-3-amino-5-methylpiperidin-1-yl]pyridin-3-yl}-7-morpholin-4-ylquinoline-2-carboxamide

시약·촉매·용매 2

HCID 176Acetic Acid용매HCID 260Hydrogen Bromide용매

실험 절차

A mixture of benzyl {2-[({4-[(3S,5R)-3-amino-5-methylpiperidin-1-yl]pyridin-3-yl}amino)carbonyl]-7-morpholin-4-ylquinolin-3-yl}carbamate (0.002 g, 0.003 mmol) in 2 mL of 4 M HBr in AcOH solution was stirred at room temperature for 2 h. The solution was then concentrated under reduced pressure and the residue was treated with 4.5 mL of MeOH and 0.5 mL of NH4OH solution. The mixture was filtered and the filtrate was purified by preparative HPLC (XBridge™ C18 column, eluting with a gradient of MeCN/water containing 0.1% NH4OH, at a flow rate of 30 mL/min.) to afford the title compound. LCMS calc. for C25H32N7O2 [M+H]+: m/z=462.3. found: 462.3.

후처리

  1. concentrationThe solution was then concentrated under reduced pressure
  2. additionthe residue was treated with 4.5 mL of MeOH and 0.5 mL of NH4OH solution
  3. filtrationThe mixture was filtered
  4. customthe filtrate was purified by preparative HPLC (XBridge™ C18 column
  5. washeluting with a gradient of MeCN/water containing 0.1% NH4OH, at a flow rate of 30 mL/min.)

출처 및 근거

ORD 기록
ord-f46ec784211241199e0e4fb11dec9987
출처 데이터셋
uspto-grants-2016_03
특허 번호
US09278950B2

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