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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2287122Generated: October 31, 2026

Hydrochloric Acid → HCID 23459451, compound

https://huagongshe.com/reaction/2287122

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethylamineHCID 6329—
ReactantHCID 21764419HCID 21764419—
ProductHCID 23459451HCID 23459451—

Reaction Steps

Methanesulfonic acid 2-(1-phenyl-2,5-cyclohexadien-1-yl)-ethyl ester is reacted with methylamine by an analogous procedure to that described in Example 7. The crude product obtained is converted in the usual manner into the hydrochloride which is recrystallized from isopropanol. There is obtained N-methyl-1-phenyl-2,5-cyclohexadien-1-ethylamine hydrochloride having a melting point of 172°-173° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04269788
Source datasetuspto-grants-1981_05
ORD IDord-be0fa4d3b078439ea4d1dacfa37a7edd
Source noteuspto-grants-1981_05