4-(2,3-Difluoro-phenyl)-1,3-dihydro-indol-2-one → HCID 25115147, compound

HRID 2191463Notes

Reaction equation

HRID 2191463 reaction equation
[CH3:1][C:2]1[C:6]2[C:7](=[O:20])[N:8]([CH2:12][CH2:13][N:14]3[CH2:19][CH2:18][CH2:17][CH2:16][CH2:15]3)[CH2:9][CH2:10][CH2:11][C:5]=2[NH:4][C:3]=1[CH:21]=O.[F:23][C:24]1[C:29]([F:30])=[CH:28][CH:27]=[CH:26][C:25]=1[C:31]1[CH:39]=[CH:38][CH:37]=[C:36]2[C:32]=1[CH2:33][C:34](=[O:40])[NH:35]2>>[F:23][C:24]1[C:29]([F:30])=[CH:28][CH:27]=[CH:26][C:25]=1[C:31]1[CH:39]=[CH:38][CH:37]=[C:36]2[C:32]=1/[C:33](=[CH:21]/[C:3]1[NH:4][C:5]3[CH2:11][CH2:10][CH2:9][N:8]([CH2:12][CH2:13][N:14]4[CH2:19][CH2:18][CH2:17][CH2:16][CH2:15]4)[C:7](=[O:20])[C:6]=3[C:2]=1[CH3:1])/[C:34](=[O:40])[NH:35]2

Participants

3

Reactant 2

HCID 225619714-(2,3-Difluoro-phenyl)-1,3-dihydro-indol-2-oneHCID 592500973-Methyl-4-oxo-5-(2-piperidin-1-yl-ethyl)-1,4,5,6,7,8-hexahydro-pyrrolo[3,2-c]azepine-2-carbaldehyde

Product 1

HCID 25115147HCID 25115147, compoundYield 80.9%

Procedure

The title compound was prepared under the same conditions as described in step 5 of Example 32 with 3-methyl-4-oxo-5-(2-piperidin-1-yl-ethyl)-1,4,5,6,7,8-hexahydro-pyrrolo[3,2-c]azepine-2-carbaldehyde 32d obtained from step 4 of Example 32 and 4-(2,3-difluoro-phenyl)-1,3-dihydro-indol-2-one 6d obtained from step 3 of Example 6 as starting materials to obtain (Z)-2-[4-(2,3-difluoro-phenyl)-2-oxo-1,2-dihydro-indol-3-ylidenemethyl]-3-methyl-5-(2-piperidin-1-yl-ethyl)-5,6,7,8-tetrahydro-1H-pyrrolo[3,2-c]azepin-4-one 33 (51 mg, yield 80.9%) as a yellow solid.

Workup

  1. customThe title compound was prepared under the same conditions

Sources & evidence

ORD record
ord-c7cb33328b8f46e09e75d8d6a3907be6
Source dataset
uspto-grants-2012_12
Patent number
US08329682B2

Reaction notes

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