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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1440034Generated: November 2, 2026

Hydrochloric Acid → HCID 178501498, compound

https://huagongshe.com/reaction/1440034

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 178511806HCID 178511806—
SolventMethanolHCID 887—
ProductHCID 178501498HCID 178501498—

Reaction Steps

A process according to claim 1, further comprising the step of reacting the crude D-histidine tartrate with hydrochloric acid and methanol at reflux temperature to produce D-histidine methylester dihydrochloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05496955
Source datasetuspto-grants-1996_03
ORD IDord-b60ac40470a849ca8f5888417e72b067
Source noteuspto-grants-1996_03