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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 622280Generated: October 25, 2026

Hydrochloric Acid → HCID 21292383, compound

https://huagongshe.com/reaction/622280

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant4-Amidinobenzamide HydrochlorideHCID 2724293—
ReactantSodiumHCID 5360545—
ReactantHCID 53871664HCID 53871664—
SolventMethanolHCID 887—
ProductHCID 21292383HCID 21292383—

Reaction Conditions

Temperature50 °C

Reaction Steps

A solution of 480 mg of sodium in 17.5 ml of methanol is treated with 1.18 g of 3-methoxy-2-(5-hexenyl)acrolein and 1.62 g of 4-amidinobenzamide hydrochloride and the mixture is stirred at 50° C. overnight under nitrogen. After cooling the suspension is treated with 5.5 ml of 3N hydrochloric acid, filtered and the residue is washed with water and dried. The crude p-[5-(5-hexenyl)-2-pyrimidinyl]benzamide obtained is further processed without additional purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04770503
Source datasetuspto-grants-1988_09
ORD IDord-a2b2e1c336c54b2ca4a417ae51b7bde7
Source noteuspto-grants-1988_09