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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1164421Generated: October 28, 2026

Hydrochloric Acid → HCID 70463577, compound

https://huagongshe.com/reaction/1164421

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantTrifluoromethanesulfonic anhydrideHCID 67749—
ReactantHCID 13470904HCID 13470904—
SolventTriethylamineHCID 8471—
ProductHCID 70463577HCID 70463577—

Reaction Steps

Benzhydryl 7-amino-3-(1,3,4-thiadiazol-2-ylthiomethyl)-3-cephem-4-carboxylate, trifluoromethanesulfonic anhydride, triethylamine and hydrochloric acid were reacted in the same manners as those of Examples 1-4 to give benzhydryl 7-oxo-3-(1,3,4-thiadiazol-2-ylthiomethyl)-3-cephem-4-carboxylate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04369312
Source datasetuspto-grants-1983_01
ORD IDord-26fc5c586b3e4c178a406a95b41b61bd
Source noteuspto-grants-1983_01