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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1957207Generated: November 1, 2026

Hydrochloric Acid → HCID 19068952, compound

https://huagongshe.com/reaction/1957207

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantPotassium HydroxideHCID 14797—
ReactantHCID 19068973HCID 19068973—
SolventToluene ethylacetateHCID 21584019—
ProductHCID 19068952HCID 1906895293%

Reaction Steps

KOH (0.57 g) was dissolved in methanol-water (1/1) (10 ml). (49) (0.50 g) was added and the mixture refluxed for 1 3/4 h. After cooling the mixture was acidified with 1M HCl to pH=1. The precipitate was filtered off, washed with water and dried to give 0.44 g (93%) of (54). M.p. 259°-262° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05783575
Source datasetuspto-grants-1998_07
ORD IDord-8b4d32305e26403ea93bb339369bf066
Source noteuspto-grants-1998_07