Morpholine → 2-[4-(Morpholin-4-yl)-2-(1-tert-butoxycarbonylpiperidin-4-yloxy)benzoylamino]-N-(5-chloropyridin-2-yl)benzamide

HRID 644170

반응식

HRID 644170 반응식
F[C:2]1[CH:26]=[CH:25][C:5]([C:6]([NH:8][C:9]2[CH:24]=[CH:23][CH:22]=[CH:21][C:10]=2[C:11]([NH:13][C:14]2[CH:19]=[CH:18][C:17]([Cl:20])=[CH:16][N:15]=2)=[O:12])=[O:7])=[C:4]([O:27][CH:28]2[CH2:33][CH2:32][N:31]([C:34]([O:36][C:37]([CH3:40])([CH3:39])[CH3:38])=[O:35])[CH2:30][CH2:29]2)[CH:3]=1.[NH:41]1[CH2:46][CH2:45][O:44][CH2:43][CH2:42]1>C(Cl)Cl>[N:41]1([C:2]2[CH:26]=[CH:25][C:5]([C:6]([NH:8][C:9]3[CH:24]=[CH:23][CH:22]=[CH:21][C:10]=3[C:11]([NH:13][C:14]3[CH:19]=[CH:18][C:17]([Cl:20])=[CH:16][N:15]=3)=[O:12])=[O:7])=[C:4]([O:27][CH:28]3[CH2:33][CH2:32][N:31]([C:34]([O:36][C:37]([CH3:40])([CH3:39])[CH3:38])=[O:35])[CH2:30][CH2:29]3)[CH:3]=2)[CH2:46][CH2:45][O:44][CH2:43][CH2:42]1

참가 물질

4

반응물 2

HCID 8083MorpholineHCID 685302072-[4-Fluoro-2-(1-tert-butoxycarbonylpiperidin-4-yloxy)benzoylamino]-N-(5-chloropyridin-2-yl)benzamide

생성물 1

HCID 685307202-[4-(Morpholin-4-yl)-2-(1-tert-butoxycarbonylpiperidin-4-yloxy)benzoylamino]-N-(5-chloropyridin-2-yl)benzamide수율 57.1%

시약·촉매·용매 1

HCID 6344Dichloromethane용매

반응 조건

온도
129 °C

실험 절차

The 2-[4-fluoro-2-(1-tert-butoxycarbonylpiperidin-4-yloxy)benzoylamino]-N-(5-chloropyridin-2-yl)benzamide (203 mg, 0.35 mmol) was diluted with morpholine (4 mL, 45.9 mmol). The mixture was heated to 129° C. for 2 days. The reaction was diluted with methylene chloride (100 mL) and washed with water (2×10 mL). The aqueous layers were combined and extracted with ethyl acetate (100 mL). The organic layers were combined, dried over sodium sulfate, filtered, and concentrated. The crude residue was purified by flash column chromatography (about 25 g silica, 10% EtOAc/CH2Cl2 to 20% EtOAc/CH2Cl2) to give the desired product (125 mg, 0.20 mmol, 56%) as a white solid.

후처리

  1. washwashed with water (2×10 mL)
  2. extractionextracted with ethyl acetate (100 mL)
  3. dry with materialdried over sodium sulfate
  4. filtrationfiltered
  5. concentrationconcentrated
  6. customThe crude residue was purified by flash column chromatography (about 25 g silica, 10% EtOAc/CH2Cl2 to 20% EtOAc/CH2Cl2)

출처 및 근거

ORD 기록
ord-ea65fd8db0d74ab5bee664b0aed2a242
출처 데이터셋
uspto-grants-2010_04
특허 번호
US07700628B2

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