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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 845894Generated: October 30, 2026

Hydrochloric Acid → HCID 131715648, compound

https://huagongshe.com/reaction/845894

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethanolHCID 887—
ReactantHCID 178428943HCID 178428943—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 131715648HCID 131715648—

Reaction Steps

O-Benzyl-N-methyl-BOC-2,6-dimethyl (DL)-tyrosyl-(D)-alanylphenylpropylamide was treated with methanol (1.5 ml) and 6.8N HCl in dioxane (1 ml) for 24 hr. The mixture was evaporated in a stream of nitrogen, and dissolved in aqueous methanol. The solution was filtered through Whatman 50 filter paper, reduced in volume in a nitrogen stream, and lyophilized. The product is

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04760180
Source datasetuspto-grants-1988_07
ORD IDord-17c8194914b74d208da2f92a9286c433
Source noteuspto-grants-1988_07