3-Methanesulfonyl-5-(trifluoromethyl)benzoic acid → HCID 70663396, compound

HRID 878332Notes

Reaction equation

HRID 878332 reaction equation
[F:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[CH:13]=[CH:12][N:11]=[CH:10][C:9]=2[NH:14][CH2:15][C:16]2[O:17][CH:18]=[C:19]([CH3:21])[N:20]=2)=[C:4]([O:22][CH3:23])[CH:3]=1.[CH3:24][S:25]([C:28]1[CH:29]=[C:30]([CH:34]=[C:35]([C:37]([F:40])([F:39])[F:38])[CH:36]=1)[C:31](O)=[O:32])(=[O:27])=[O:26]>>[F:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[CH:13]=[CH:12][N:11]=[CH:10][C:9]=2[N:14]([CH2:15][C:16]2[O:17][CH:18]=[C:19]([CH3:21])[N:20]=2)[C:31](=[O:32])[C:30]2[CH:34]=[C:35]([C:37]([F:40])([F:38])[F:39])[CH:36]=[C:28]([S:25]([CH3:24])(=[O:27])=[O:26])[CH:29]=2)=[C:4]([O:22][CH3:23])[CH:3]=1

Participants

3

Reactant 2

HCID 215445163-Methanesulfonyl-5-(trifluoromethyl)benzoic acidHCID 70663366HCID 70663366, compound

Product 1

HCID 70663396HCID 70663396, compound

Procedure

The title compound was prepared in analogy to example 90, from [4-(4-fluoro-2-methoxy-phenyl)-pyridin-3-yl]-(4-methyl-oxazol-2-ylmethyl)-amine and 3-(methylsulfonyl)-5-(trifluoromethyl)benzoic acid (example 114, intermediate a) after a reaction time of 90 hours at room temperature. The product was purified by preparative HPLC (Gemini NX) with a gradient of MeOH:water (containing 0.05% formic acid) (80:20 to 98:2). Colorless solid (34%). MS (ESI): m/z=564.121 [M+H]+.

Workup

  1. customThe product was purified by preparative HPLC (Gemini NX) with a gradient of MeOH

Sources & evidence

ORD record
ord-aa74f4bbeefd488d9235cf4316c6c957
Source dataset
uspto-grants-2015_03
Patent number
US08987307B2

Reaction notes

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