1'-[(6-chloro-1H-indol-3-yl)carbonyl]-5-fluoro-3H-spiro[2-benzofuran-1,4'-piperidin]-3-one → HCID 59657687, compound

HRID 1865992Notes

Reaction equation

HRID 1865992 reaction equation
[Cl:1][C:2]1[CH:10]=[C:9]2[C:5]([C:6]([C:11]([N:13]3[CH2:18][CH2:17][C:16]4([C:22]5[CH:23]=[CH:24][C:25]([F:27])=[CH:26][C:21]=5[C:20](=[O:28])[O:19]4)[CH2:15][CH2:14]3)=[O:12])=[CH:7][NH:8]2)=[CH:4][CH:3]=1.[CH3:29][N:30]1[C:34]([CH3:35])=[CH:33][C:32]([CH2:36]OS(C)(=O)=O)=[N:31]1>>[Cl:1][C:2]1[CH:10]=[C:9]2[C:5]([C:6]([C:11]([N:13]3[CH2:18][CH2:17][C:16]4([C:22]5[CH:23]=[CH:24][C:25]([F:27])=[CH:26][C:21]=5[C:20](=[O:28])[O:19]4)[CH2:15][CH2:14]3)=[O:12])=[CH:7][N:8]2[CH2:36][C:32]2[CH:33]=[C:34]([CH3:35])[N:30]([CH3:29])[N:31]=2)=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 596576231'-[(6-chloro-1H-indol-3-yl)carbonyl]-5-fluoro-3H-spiro[2-benzofuran-1,4'-piperidin]-3-oneHCID 86610242HCID 86610242, compound2×

Product 1

HCID 59657687HCID 59657687, compound

Procedure

Following the general procedure III as described above, the alkylation of 1′-[(6-chloro-1H-indol-3-yl)carbonyl]-5-fluoro-3H-spiro[2-benzofuran-1,4′-piperidin]-3-one (prepared according to example 19) with methanesulfonic acid 1,5-dimethyl-1H-pyrazol-3-ylmethyl ester (prepared by mesylation of commercially available methanesulfonic acid 1,5-dimethyl-1H-pyrazol-3-ylmethyl ester) gave the title compound. ES-MS m/e (%): 507.2 (M+H+).

Sources & evidence

ORD record
ord-7003ac7ba604498989f967f6c7d0d315
Source dataset
uspto-grants-2009_12
Patent number
US07629353B2

Reaction notes

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