Piperidine → 2-Oxo-3-(4-oxo-4,5,6,7-tetrahydro-2H-pyrrolo[3,4-c]pyridin-1-ylmethylene)-2,3-dihydro-1H-indole-5-sulfonic acid methylamide

HRID 991848노트

반응식

HRID 991848 반응식
[CH3:1][NH:2][S:3]([C:6]1[CH:7]=[C:8]2[C:12](=[CH:13][CH:14]=1)[NH:11][C:10](=[O:15])[CH2:9]2)(=[O:5])=[O:4].C[N:17]1[CH2:22][CH2:21][C:20]2=[C:23]([CH:26]=O)[NH:24][CH:25]=[C:19]2[C:18]1=[O:28].N1CCCCC1>C(O)C>[CH3:1][NH:2][S:3]([C:6]1[CH:7]=[C:8]2[C:12](=[CH:13][CH:14]=1)[NH:11][C:10](=[O:15])[C:9]2=[CH:26][C:23]1[NH:24][CH:25]=[C:19]2[C:20]=1[CH2:21][CH2:22][NH:17][C:18]2=[O:28])(=[O:5])=[O:4]

참가 물질

5

반응물 3

HCID 8082PiperidineHCID 99205265-methyl-4-oxo-4,5,6,7-tetrahydro-2H-pyrrolo[3,4-c]pyridine-1-carbaldehydeHCID 10176909N-methyl-2-oxoindoline-5-sulfonamide

생성물 1

HCID 697079232-Oxo-3-(4-oxo-4,5,6,7-tetrahydro-2H-pyrrolo[3,4-c]pyridin-1-ylmethylene)-2,3-dihydro-1H-indole-5-sulfonic acid methylamide

시약·촉매·용매 1

HCID 702Ethanol용매

반응 조건

온도
80 °C

실험 절차

A mixture of 2-oxo-2,3-dihydro-1H-indole-5-sulfonic acid methylamide (45.2 mg, 0.2 mmol), 5-methyl-4-oxo-4,5,6,7-tetrahydro-2H-pyrrolo[3,4-c]pyridine-1-carbaldehyde (35.6 mg, 0.2 mmol) and piperidine (0.1 mL) in ethanol (1 mL) was heated at 80° C. for 4 hours. The precipitate was collected by vacuum filtration, washed with ethanol and dried to give the title compound.

후처리

  1. filtrationThe precipitate was collected by vacuum filtration
  2. washwashed with ethanol
  3. customdried

출처 및 근거

ORD 기록
ord-32b52e8950ab49a89e6f2094cfbb39bf
출처 데이터셋
uspto-grants-2002_10
특허 번호
US06465507B2

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