5-Methoxyoxindole → HCID 66608069, compound

HRID 905830Notes

Reaction equation

HRID 905830 reaction equation
[CH3:1][C:2]1[C:6]2[C:7](=[O:19])[N:8]([CH2:11][CH2:12][N:13]3[CH2:18][CH2:17][CH2:16][CH2:15][CH2:14]3)[CH2:9][CH2:10][C:5]=2[NH:4][C:3]=1[CH:20]=O.[O:22]([C:24]1[CH:25]=[C:26]2[C:30](=[CH:31][CH:32]=1)[NH:29][C:28](=[O:33])[CH2:27]2)[CH3:23]>>[CH3:23][O:22][C:24]1[CH:25]=[C:26]2[C:30](=[CH:31][CH:32]=1)[NH:29][C:28](=[O:33])[C:27]2=[CH:20][C:3]1[NH:4][C:5]2[CH2:10][CH2:9][N:8]([CH2:11][CH2:12][N:13]3[CH2:14][CH2:15][CH2:16][CH2:17][CH2:18]3)[C:7](=[O:19])[C:6]=2[C:2]=1[CH3:1]

Participants

3

Reactant 2

HCID 15142865-MethoxyoxindoleHCID 866376773-methyl-4-oxo-5-(2-piperidin-1-yl-ethyl)-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridine-2-carbaldehyde

Product 1

HCID 66608069HCID 66608069, compoundYield 39.9%

Procedure

The title compound was prepared under the same conditions as described in Example 25 with 3-methyl-4-oxo-5-(2-piperidin-1-yl-ethyl)-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridine-2-carbaldehyde and 5-methoxyl-1,3-dihydro-indol-2-one (prepared according to U.S. Pat. No. 6,114,371) as starting materials to give 2-(5-methoxy-2-oxo-1,2-dihydro-indol-3-ylidenemethyl)-3-methyl-5-(2-piperidin-1-yl-ethyl)-1,5,6,7-tetrahydro-pyrrolo[3,2-c]pyridin-4-one (17 mg, 39.9%) as an orange solid.

Workup

  1. customThe title compound was prepared under the same conditions
  2. customprepared

Sources & evidence

ORD record
ord-c3240ac6f01f4295a51b4c08b9a7ee36
Source dataset
uspto-grants-2011_09
Patent number
US08012966B2

Reaction notes

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