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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 719182Generated: October 30, 2026

Hydrochloric Acid → 4-Aza-DL-leucine methyl ester. Hydrochloride

https://huagongshe.com/reaction/719182

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethanolHCID 887—
Reactant28024-66-0HCID 303570—
Product4-Aza-DL-leucine methyl ester. HydrochlorideHCID 131726045—

Reaction Steps

Methanol (150 mL) was saturated with anhydrous hydrogen chloride gas. To this was added 4-aza-DL-leucine (4.86 g)(commercially available) and the reaction mixture was stirred overnight at room temperature. The solvent was removed in vacuo to yield the title compound (quantitative yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07132419B2
Source datasetuspto-grants-2006_11
ORD IDord-b04bf8ddf7dc44999c9f7dba726c733b
Source noteuspto-grants-2006_11