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 991848ノート

反応式

HRID 991848 の反応式
[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]

参加物

5

反応物 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

生成物 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

試薬・触媒・溶媒 1

HCID 702Ethanol溶媒

反応条件

温度
80 °C

実験手順

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.

後処理

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

出典と根拠

ORDレコード
ord-32b52e8950ab49a89e6f2094cfbb39bf
出典データセット
uspto-grants-2002_10
特許番号
US06465507B2

反応ノート

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