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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1577039Generated: October 25, 2026

3-(4-Methoxyphenyl)-1-phenylprop-2-en-1-one → 8-(4-Methoxyphenyl)-10,10-dimethyl-6-phenyl-10H-pyrido[1,2-a]indolium perchlorate

https://huagongshe.com/reaction/1577039

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(4-Methoxyphenyl)-1-phenylprop-2-en-1-oneHCID 94197—
Reactant3H-Indole, 2,3,3-trimethyl-, perchlorateHCID 14913188—
Product8-(4-Methoxyphenyl)-10,10-dimethyl-6-phenyl-10H-pyrido[1,2-a]indolium perchlorateHCID 12374370—

Reaction Steps

2,3,3-Trimethyl-3H-indolium perchlorate (5 g.) and 3-(4-methoxyphenyl)-1-phenyl-prop-2-ene-1-one (10 g.) were heated together on a steam bath for three hours. The cooled mixture was purified by recrystallization from acetonitrile. The melting point is 258°C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03983288
Source datasetuspto-grants-1976_09
ORD IDord-a47521511e23444a9257f90a109acb4d
Source noteuspto-grants-1976_09