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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1782475Generated: October 30, 2026

Benzene, (3-bromopropoxy)- → 4-(Hydroxy{bis[3-(methyloxy)phenyl]}methyl)-1-[3-(phenyloxy)propyl]-1-azoniabicyclo[2.2.2]octane bromide

https://huagongshe.com/reaction/1782475

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzene, (3-bromopropoxy)-HCID 68522—
Reactant1-Azabicyclo[2.2.2]oct-4-yl{bis[3-(methyloxy)phenyl]}methanolHCID 68957629—
SolventAcetonitrileHCID 6342—
Product4-(Hydroxy{bis[3-(methyloxy)phenyl]}methyl)-1-[3-(phenyloxy)propyl]-1-azoniabicyclo[2.2.2]octane bromideHCID 1170681733.2%

Reaction Steps

Following the general procedure outlined in Example 3, 1-azabicyclo[2.2.2]oct-4-yl{bis[3-(methyloxy)phenyl]}methanol (0.0506 g, 0.143 mmol) and 3-bromopropyl phenyl ether (0.0338 mL, 0.214 mmol) in 2 CH3CN/3 CHCl3 (4.0 mL) were reacted to give the desired product (0.027 g, 33.2%). EI-MS m/z 488(M+) Rt (2.02 min).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07498440B2
Source datasetuspto-grants-2009_03
ORD IDord-cb16e12fa46541238c5e9d145b5488ff
Source noteuspto-grants-2009_03