Methanesulfonamide → HCID 86659626, compound

HRID 2400850Notes

Reaction equation

[F:1][C:2]1[CH:29]=[CH:28][C:5]([CH2:6][N:7]2[C:15]3[C:10](=[CH:11][C:12](/[CH:16]=[C:17]4/[C:18](=[O:27])[N:19]([CH2:23][C:24](O)=[O:25])[C:20](=[O:22])[S:21]/4)=[CH:13][CH:14]=3)[CH:9]=[N:8]2)=[C:4]([C:30]([F:33])([F:32])[F:31])[CH:3]=1.[CH3:34][S:35]([NH2:38])(=[O:37])=[O:36]>>[F:1][C:2]1[CH:29]=[CH:28][C:5]([CH2:6][N:7]2[C:15]3[C:10](=[CH:11][C:12](/[CH:16]=[C:17]4/[C:18](=[O:27])[N:19]([CH2:23][C:24]([NH:38][S:35]([CH3:34])(=[O:37])=[O:36])=[O:25])[C:20](=[O:22])[S:21]/4)=[CH:13][CH:14]=3)[CH:9]=[N:8]2)=[C:4]([C:30]([F:32])([F:33])[F:31])[CH:3]=1

Participants

Reactant 2

HCID 72879Methanesulfonamide

HCID 58530667HCID 58530667, compound

Product 1

HCID 86659626HCID 86659626, compound

Procedure

2-[(5Z)-5-({1-[4-Fluoro-2-(trifluoromethyl)benzyl]-1H-indazol-5-yl}methylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]-N-(methylsulfonyl)-acetamide was prepared from [(5Z)-5-({1-[4-fluoro-2-(trifluoromethyl)-benzyl]-1H-indazol-5-yl}methylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetic acid (Example 122) following General Procedure L using methanesulfonic acid amide in place of the sulfamide.

Sources & evidence

ORD record: ord-c584a8d59e3b41a0938c39fe3cd03302
Source dataset: uspto-grants-2014_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08796256B2

Reaction notes

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