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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1087397Generated: October 30, 2026

Propyltriphenylphosphonium bromide → 3-(2,4-Dichloro-beta-methyl-alpha-propylidenephenethyl)-pyridine

https://huagongshe.com/reaction/1087397

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropyltriphenylphosphonium bromideHCID 80374—
Reactant2-(2,4-Dichlorophenyl)-1-(3-pyridyl)-1-propanoneHCID 14074431—
Product3-(2,4-Dichloro-beta-methyl-alpha-propylidenephenethyl)-pyridineHCID 53992301—

Reaction Steps

starting from 2-(2,4-dichlorophenyl)-1-(3-pyridyl)-1-propanone and propyltriphenylphosphonium bromide there is obtained 3-(2,4-dichloro-β-methyl-α-propylidenephenethyl)-pyridine

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05036074
Source datasetuspto-grants-1991_07
ORD IDord-1e32bfd9f68946ec8f7cc42032a7e481
Source noteuspto-grants-1991_07