Piperidine → (S,Z)-N-{5-fluoro-3-[5-(2-hydroxy-3-morpholin-4-yl-propyl)-3-methyl-4-oxo-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridin-2-ylmethylene]-2-oxo-2,3-dihydro-1H-indol-6-yl}-2-hydroxy-2-methyl-propionamide

HRID 2068738노트

반응식

HRID 2068738 반응식
[OH:1][C@@H:2]([CH2:17][N:18]1[CH2:23][CH2:22][O:21][CH2:20][CH2:19]1)[CH2:3][N:4]1[CH2:9][CH2:8][C:7]2[NH:10][C:11]([CH:14]=O)=[C:12]([CH3:13])[C:6]=2[C:5]1=[O:16].[F:24][C:25]1[CH:26]=[C:27]2[C:31](=[CH:32][C:33]=1[NH:34][C:35](=[O:40])[C:36]([OH:39])([CH3:38])[CH3:37])[NH:30][C:29](=[O:41])[CH2:28]2.N1CCCCC1>C(O)C>[F:24][C:25]1[CH:26]=[C:27]2[C:31](=[CH:32][C:33]=1[NH:34][C:35](=[O:40])[C:36]([OH:39])([CH3:38])[CH3:37])[NH:30][C:29](=[O:41])/[C:28]/2=[CH:14]\[C:11]1[NH:10][C:7]2[CH2:8][CH2:9][N:4]([CH2:3][C@@H:2]([OH:1])[CH2:17][N:18]3[CH2:19][CH2:20][O:21][CH2:22][CH2:23]3)[C:5](=[O:16])[C:6]=2[C:12]=1[CH3:13]

참가 물질

5

반응물 3

HCID 8082PiperidineHCID 59250047N-(5-fluoro-2-oxo-2,3-dihydro-1H-indol-6-yl)-2-hydroxy-2-methyl-propionamideHCID 59375986(S)-5-(2-hydroxy-3-morpholin-4-yl-propyl)-3-methyl-4-oxo-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridine-2-carbaldehyde

생성물 1

HCID 59375983(S,Z)-N-{5-fluoro-3-[5-(2-hydroxy-3-morpholin-4-yl-propyl)-3-methyl-4-oxo-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridin-2-ylmethylene]-2-oxo-2,3-dihydro-1H-indol-6-yl}-2-hydroxy-2-methyl-propionamide수율 74%

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

(S)-5-(2-Hydroxy-3-morpholin-4-yl-propyl)-3-methyl-4-oxo-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridine-2-carbaldehyde 5f (40 mg, 0.125 mmol), N-(5-fluoro-2-oxo-2,3-dihydro-1H-indol-6-yl)-2-hydroxy-2-methyl-propionamide 11b (28.3 mg, 0.112 mmol) and piperidine (50 μL, 0.5 mmol) were dissolved in 2 mL of ethanol under stirring at room temperature. The reaction system was stirred at 80° C. in an oil bath in dark for 2 hours. The reaction was completed until TLC showed the disappearance of starting materials, and the oil bath was removed. The reaction system was naturally cooled down to room temperature to precipitate solids. The resulting solids were filtered to give the title compound (S,Z)-N-{5-fluoro-3-[5-(2-hydroxy-3-morpholin-4-yl-propyl)-3-methyl-4-oxo-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridin-2-ylmethylene]-2-oxo-2,3-dihydro-1H-indol-6-yl}-2-hydroxy-2-methyl-propionamide 11 (46 mg, 74%) as a yellow solid.

후처리

  1. stirringThe reaction system was stirred at 80° C. in an oil bath in dark for 2 hours
  2. customthe oil bath was removed
  3. temperatureThe reaction system was naturally cooled down to room temperature
  4. customto precipitate solids
  5. filtrationThe resulting solids were filtered

출처 및 근거

ORD 기록
ord-f8498a9888f54bb09a94bb708a095506
출처 데이터셋
uspto-grants-2012_10
특허 번호
US08299069B2

반응 노트

불러오는 중…