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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 905284Generated: October 30, 2026

Hydrochloric Acid → HCID 20475794, compound

https://huagongshe.com/reaction/905284

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantTaurineHCID 1123—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 20475825HCID 20475825—
SolventEthanolHCID 702—
SolventWaterHCID 962—
SolventTriethylamineHCID 8471—
ProductHCID 20475794HCID 20475794—

Reaction Steps

To a stirred solution of 2.50 g. of taurine and 5.6 ml. of triethylamine in 22.5 ml. of water is added 5.55 g. of N-{p-[2,2,2-trifluoro-N-(8-cyclohexyloctyl)acetamido]benzoyloxy}succinimide as a solution in 45 ml. of ethanol. After 24 hours, the mixture is treated with 20 ml. of 2.0 M sodium hydroxide and 25 ml. of water. After stirring for 10 min., the mixture is acidified with dilute hydrochloric acid, and the crude product is collected by filtration. Recrystallization affords the title compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04423051
Source datasetuspto-grants-1983_12
ORD IDord-85cdaf8dde124c8dab1be2008eae59e1
Source noteuspto-grants-1983_12