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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2073438Generated: October 31, 2026

Acetoin → HCID 178433188, compound

https://huagongshe.com/reaction/2073438

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetoinHCID 179—
ReactantHydrochloric AcidHCID 313—
ReactantDicyandiamideHCID 10005—
ProductHCID 178433188HCID 178433188—

Reaction Steps

reacting any dicyanodiamide obtained in step (b) with 3-hydroxy-2-butanone in a non-aqueous, alcoholic hydrochloric acid medium to form 2-guanidino-4,5-dimethyloxazole;

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04918024
Source datasetuspto-grants-1990_04
ORD IDord-fced474d43d4437dae70d1158ed09768
Source noteuspto-grants-1990_04