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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2286832Generated: November 1, 2026

Hydrochloric Acid → HCID 86754565, compound

https://huagongshe.com/reaction/2286832

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantL-(+)-CysteineHCID 5862—
Reactant1-DecanolHCID 8174—
SolventEthyl AcetateHCID 8857—
ProductHCID 86754565HCID 86754565—

Reaction Conditions

Temperature150 °C

Reaction Steps

L-Cysteine (157.4 g) was added to 250 ml of decyl alcohol saturated with dry HCl. The mixture was heated to 150° C. for 6 hours. The solution was cooled and was mixed with an equal volume of ethyl acetate. The solution was cooled in a dry ice bath to give crystals. The crystals were filtered and were then recrystallized from ethyl acetate, mp 96°-99° C., yield 100 g, IR (KBr) 1745 cm-1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04268441
Source datasetuspto-grants-1981_05
ORD IDord-5441f168e1134cddb9a9c2a99401cd95
Source noteuspto-grants-1981_05