Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2368484Generated: October 30, 2026

Lithium Hydroxide → 1-(4-Fluorophenyl)-2-((2,3,6-trifluorobenzyl)sulfonyl)-1H-imidazole-5-carboxylic acid

https://huagongshe.com/reaction/2368484

Reaction equation

Participants

RoleNameHCIDCharge
ReactantLithium HydroxideHCID 3939—
ReactantTetrahydrofuranHCID 8028—
Reactant1-(4-fluorophenyl)-N-methoxy-N-methyl-2-((2,3,6-trifluorobenzyl)sulfonyl)-1H-imidazole-5-carboxamideHCID 86677547—
ReactantN-((1,3-dimethyl-1H-pyrazol-4-yl)methyl)-1-(4-fluorophenyl)-2-mercapto-N-methyl-1H-imidazole-5-carboxamideHCID 178434002—
SolventMethanolHCID 887—
SolventWaterHCID 962—
Product1-(4-Fluorophenyl)-2-((2,3,6-trifluorobenzyl)sulfonyl)-1H-imidazole-5-carboxylic acidHCID 71118780—

Reaction Steps

1-(4-Fluorophenyl)-2-((2,3,6-trifluorobenzyl)sulfonyl)-1H-imidazole-5-carboxylic acid (22) was prepared in a similar manner as that described for the synthesis of compound 7 using 1-(4-fluorophenyl)-N-methoxy-N-methyl-2-((2,3,6-trifluorobenzyl)sulfonyl)-1H-imidazole-5-carboxamide (21) (50 mg, 0.11 mmol), lithium hydroxide (10 mg, 0.44 mmol), THF (0.1 mL), methanol (0.2 mL), and water (0.4 mL).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08703776B2
Source datasetuspto-grants-2014_04
ORD IDord-005e373067b2475fa44234e6ca50cf31
Source noteuspto-grants-2014_04