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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1647616Generated: October 26, 2026

Tetrahydrofuran → HCID 15030169, compound

https://huagongshe.com/reaction/1647616

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
Reactant2-(Trimethylstannyl)-1,3-thiazoleHCID 12956641—
Reactant3-(bromomethyl)phenyl-N-[2-[4-(tetradecyloxy)phenyl]ethyl]acetamideHCID 86745366—
CatalystPalladium ChlorideHCID 24290—
SolventDiethyl EtherHCID 3283—
ProductHCID 15030169HCID 15030169—

Reaction Steps

A mixture of 1.3 g of N-[3-(bromomethyl)phenyl-N-[2-[4-(tetradecyloxy)phenyl]ethyl]acetamide, 787.04 mg of 2-(trimethylstannyl)thiazole and 83.77 mg of PdCl2 (PO3)2 in 30 ml of tetrahydrofuran is stirred at reflux for 14 hours. The mixture is diluted with ether and filtered through a pad of silica gel. The filtrate is washed with 1N sodium hydroxide, dried and filtered through a pad of alumina. The solvent is evaporated and the residue chromatographed on silica gel using 1:1 ethyl acetate:hexane to give 0.7 g of the desired product as an oil which crystallized to an off-white solid, m.p. 46°-50° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05432189
Source datasetuspto-grants-1995_07
ORD IDord-99a39effd5d74f6db975eca03def1f1a
Source noteuspto-grants-1995_07