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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1283137Generated: October 31, 2026

Hydrochloric Acid → HCID 21519265, compound

https://huagongshe.com/reaction/1283137

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantAcetyl chlorideHCID 6367—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 21519287HCID 21519287—
SolventDiethyl EtherHCID 3283—
ProductHCID 21519265HCID 21519265—

Reaction Steps

1-(1-Methyl-2-morpholinoethyl)-2-phenylcyclohexanol hydrochloride (Example XVIII) is converted to the free base and treated with acetyl chloride according to the procedure of Example I (c) using 14 ml acetyl chloride and a reaction time of 90 hours. The product is treated with NaOH to give the base which is dissolved in ether and acidified with HCl gas to give 10.7 g., m. 176.5-7.5 after recrystallization from isopropanol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03974157
Source datasetuspto-grants-1976_08
ORD IDord-34cb46103967494191ad32c2aca5a87b
Source noteuspto-grants-1976_08