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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 476941Generated: October 29, 2026

Hydrochloric Acid → HCID 14698757, compound

https://huagongshe.com/reaction/476941

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantPotassium IodideHCID 4875—
ReactantSodium CarbonateHCID 10340—
ReactantBis(4-fluorophenyl)(piperidin-4-yl)methanolHCID 11208889—
ReactantHCID 19911470HCID 19911470—
Solvent1-ButanolHCID 263—
ProductHCID 14698757HCID 14698757153.6%

Reaction Steps

This compound was prepared according to the procedure of Example 1. A mixture of 4.5 g (0.015 mole) of α,α-bis-(p-fluorophenyl)-4-piperidinemethanol, 3.5 g (0.015 mole) of 5-(2-chloroethyl)-3-phenyl-2-oxazolidinone, 5.3 g (0.05 mole) of anhydrous sodium carbonate and 0.4 g of potassium iodide in 100 ml of 1-butanol gave a brown gloss as residue. The glass was converted to the hydrochloride and the solid was recrystallized from 95% ethanol to yield 6.3 g (79%) of white solid, m.p. 180°-183° C. with decomposition.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04886794
Source datasetuspto-grants-1989_12
ORD IDord-c2619c07d2cd42bd953792d4f9d0a8c2
Source noteuspto-grants-1989_12