4-Pyridin-4-yl-1,3-dihydro-indol-2-one → 5-(2-Diethylamino-ethyl)-3-methyl-2-(4-methyl-2-oxo-1,2-dihydro-indol-3-ylidenemethyl)-1,5,6,7-tetrahydro-pyrrolo[3,2-c]pyridin-4-one

HRID 905834Notes

Reaction equation

HRID 905834 reaction equation
[CH2:1]([N:3]([CH2:19][CH3:20])[CH2:4][CH2:5][N:6]1[CH2:11][CH2:10][C:9]2[NH:12][C:13]([CH:16]=O)=[C:14]([CH3:15])[C:8]=2[C:7]1=[O:18])[CH3:2].N1C=C[C:24]([C:27]2[CH:35]=[CH:34][CH:33]=[C:32]3[C:28]=2[CH2:29][C:30](=[O:36])[NH:31]3)=CC=1>>[CH2:1]([N:3]([CH2:19][CH3:20])[CH2:4][CH2:5][N:6]1[CH2:11][CH2:10][C:9]2[NH:12][C:13]([CH:16]=[C:29]3[C:28]4[C:32](=[CH:33][CH:34]=[CH:35][C:27]=4[CH3:24])[NH:31][C:30]3=[O:36])=[C:14]([CH3:15])[C:8]=2[C:7]1=[O:18])[CH3:2]

Participants

3

Reactant 2

HCID 121115814-Pyridin-4-yl-1,3-dihydro-indol-2-oneHCID 250230155-(2-diethylaminoethyl)-3-methyl-4-oxo-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridine-2-carbaldehyde

Product 1

HCID 666081845-(2-Diethylamino-ethyl)-3-methyl-2-(4-methyl-2-oxo-1,2-dihydro-indol-3-ylidenemethyl)-1,5,6,7-tetrahydro-pyrrolo[3,2-c]pyridin-4-oneYield 64.9%

Procedure

The title compound was prepared under the same conditions as described in Example 1 with 5-(2-diethylamino-ethyl)-3-methyl-4-oxo-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridine-2-carbaldehyde and 4-pyridin-4-yl-1,3-dihydro-indol-2-one (prepared according to WO2002055517) as starting materials to give 5-(2-diethylamino-ethyl)-3-methyl-2-(4-methyl-2-oxo-1,2-dihydro-indol-3-ylidenemethyl)-1,5,6,7-tetrahydro-pyrrolo[3,2-c]pyridin-4-one (48 mg, 64.9%) as an orange solid.

Workup

  1. customThe title compound was prepared under the same conditions

Sources & evidence

ORD record
ord-4b1e35e17e7f435690bf268f6f19b37a
Source dataset
uspto-grants-2011_09
Patent number
US08012966B2

Reaction notes

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