Trifluoroacetic acid → 2-(2-Fluoro-4-(3-oxo-3-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)propyl)-phenoxy)acetic acid

HRID 416078Notes

Reaction equation

HRID 416078 reaction equation
[F:1][C:2]1[CH:16]=[C:15]([CH2:17][CH2:18][C:19](=[O:35])[C:20]2[S:21][C:22]([C:25]3[CH:30]=[CH:29][C:28]([C:31]([F:34])([F:33])[F:32])=[CH:27][CH:26]=3)=[CH:23][CH:24]=2)[CH:14]=[CH:13][C:3]=1[O:4][CH2:5][C:6]([O:8]C(C)(C)C)=[O:7].FC(F)(F)C(O)=O>>[F:1][C:2]1[CH:16]=[C:15]([CH2:17][CH2:18][C:19](=[O:35])[C:20]2[S:21][C:22]([C:25]3[CH:26]=[CH:27][C:28]([C:31]([F:34])([F:33])[F:32])=[CH:29][CH:30]=3)=[CH:23][CH:24]=2)[CH:14]=[CH:13][C:3]=1[O:4][CH2:5][C:6]([OH:8])=[O:7]

Participants

3

Reactant 2

HCID 6422Trifluoroacetic acidHCID 59180362Tert-butyl 2-(2-fluoro-4-(3-oxo-3-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)propyl)phenoxy)acetate

Product 1

HCID 591803212-(2-Fluoro-4-(3-oxo-3-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)propyl)-phenoxy)acetic acid

Procedure

2-(2-Fluoro-4-(3-oxo-3-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)propyl)-phenoxy)acetic acid is prepared from tert-butyl 2-(2-fluoro-4-(3-oxo-3-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)propyl)phenoxy)acetate according to general procedure E using 10 equivalents of trifluoroacetic acid.

Sources & evidence

ORD record
ord-6a94a912ca7a4f8a80c42fd228d95d29
Source dataset
uspto-grants-2012_01
Patent number
US08088819B2

Reaction notes

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