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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 845047Generated: October 30, 2026

Hydrochloric Acid → HCID 20133501, compound

https://huagongshe.com/reaction/845047

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1,3,5-TrimethoxybenzeneHCID 69301—
Reactant4-Chlorobutyryl chlorideHCID 78370—
SolventBenzeneHCID 241—
ProductHCID 20133501HCID 20133501—

Reaction Steps

Over 1 hour 30 min. a solution of 60.5 g (0.232 mole) of stannic chloride in 75 ml of benzene is poured into a solution maintained at about 5° C. of 33.6 g (0.200 mole) of 1,3,5-trimethoxybenzene and of 30.5 g (0.216 mole) of 4-chlorobutyryl chloride in 150 ml of benzene, with agitation for 3 hours at ambient temperature. The reactional medium is poured on to 250 ml of iced 4N hydrochloric acid and the organic phase is decanted.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04755522
Source datasetuspto-grants-1988_07
ORD IDord-187b3d0c81804794966cb66d37805764
Source noteuspto-grants-1988_07