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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 987600Generated: October 30, 2026

Hydrochloric Acid → HCID 68834656, compound

https://huagongshe.com/reaction/987600

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantWaterHCID 962—
ReactantLithium hydroxide, monohydrateHCID 168937—
ReactantHCID 68831233HCID 68831233—
SolventMethanolHCID 887—
ProductHCID 68834656HCID 68834656—

Reaction Conditions

Temperature60 °C

Reaction Steps

To a solution of 1-methoxycarbonylmethylidenyl-4-phenyl-4-(3-(2-methoxyphenyl)-3-oxo-2-azaprop-1-yl)-cyclohexane (32.2 mg, 0.082 mmol) in 3.0 mL of methanol was added lithium hydroxide monohydrate (6.9 mg, 0.164 mmol) and water (1 mL) and the reaction mixture was heated at 60° C. for 8 h. To the solution was then added 2N HCl to bring the pH=3.0 and volatiles were removed by vacuum. The white solid was dissolved in CH2Cl2 and filtered through celite (to remove LiCl) and evaporated to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06632836B1
Source datasetuspto-grants-2003_10
ORD IDord-c3d703c10f174898ada3a4d37e100c43
Source noteuspto-grants-2003_10