Sodium Hydroxide → sodium (1S,4R)-4-hydroxy-2,2-dimethyl-4-[5-(3-methyl-5-([4-(trifluoromethyl)pyrimidin-2-yl]amino) phenyl)-1,3-thiazol-2-yl]-cyclohexanecarboxylate

HRID 1040046Notes

Reaction equation

[OH:1][C@:2]1([C:13]2[S:14][C:15]([C:18]3[CH:23]=[C:22]([NH:24][C:25]4[N:30]=[C:29]([C:31]([F:34])([F:33])[F:32])[CH:28]=[CH:27][N:26]=4)[CH:21]=[C:20]([CH3:35])[CH:19]=3)=[CH:16][N:17]=2)[CH2:7][CH2:6][C@H:5]([C:8]([OH:10])=[O:9])[C:4]([CH3:12])([CH3:11])[CH2:3]1.[OH-].[Na+:37]>C(#N)C.O>[OH:1][C@:2]1([C:13]2[S:14][C:15]([C:18]3[CH:23]=[C:22]([NH:24][C:25]4[N:30]=[C:29]([C:31]([F:33])([F:34])[F:32])[CH:28]=[CH:27][N:26]=4)[CH:21]=[C:20]([CH3:35])[CH:19]=3)=[CH:16][N:17]=2)[CH2:7][CH2:6][C@H:5]([C:8]([O-:10])=[O:9])[C:4]([CH3:11])([CH3:12])[CH2:3]1.[Na+:37]

Participants

Conditions

Temperature: 35 °C

Procedure

(1S,4R)-4-Hydroxy-2,2-dimethyl-4-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}-phenyl)-1,3-thiazol-2-yl]cyclohexanecarboxylic acid (9.8 mg, 0.019 mmol) was dissolved in acetonitrile (20 μL) and water (20 μL). Sodium hydroxide (19 μL, 0.019 mmol) was added, and the mixture was heated to 35° C. for 10 min. The mixture was allowed to cool to rt, diluted with water, froze to a solid, and lyophilized to dryness to afford sodium (1S,4R)-4-hydroxy-2,2-dim ethyl-4-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]-cyclohexanecarboxylate.

Workup

temperatureto cool to rt

Sources & evidence

ORD record: ord-316ff4d2aa4b43ea8cf91702ec7caf98
Source dataset: uspto-grants-2013_10
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08551984B2

Reaction notes

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