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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 21992Generated: October 29, 2026

Ethanol → HCID 54387339, compound

https://huagongshe.com/reaction/21992

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantHCID 53744040HCID 53744040—
ProductHCID 54387339HCID 54387339—

Reaction Steps

(3R)-6-Methylidene-5-oxo-1-thia-4-azacyclotridecane-3-carboxylic acid (0.16 g), 0.62 mmol) is dissolved in ethanol (5 ml) and hydrogen chloride gas is bubbled through the solution for 5 minutes. The solution is stirred overnight at room temperature and the solvent is evaporated to give ethyl (3R)-6-methylidene-5-oxo-1-thia-4-azacyclotridecane-3-carboxylate, m.p. 146°-147° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05426103
Source datasetuspto-grants-1995_06
ORD IDord-265a8ac770d84602a10c187a79d1e14e
Source noteuspto-grants-1995_06