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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 499663Generated: October 26, 2026

(4-Bromobutoxy)benzene → 4-[Hydroxy(diphenyl)methyl]-1-[4-(phenyloxy)butyl]-1-azoniabicyclo[2.2.1]heptane bromide

https://huagongshe.com/reaction/499663

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(4-Bromobutoxy)benzeneHCID 70986—
Reactant1-Azabicyclo[2.2.1]hept-4-yl(diphenyl)methanolHCID 42625856—
SolventAcetonitrileHCID 6342—
Product4-[Hydroxy(diphenyl)methyl]-1-[4-(phenyloxy)butyl]-1-azoniabicyclo[2.2.1]heptane bromideHCID 6846235967%

Reaction Steps

Following the general procedure outlined in Example 2, 1-azabicyclo[2.2.1]hept-4-yl(diphenyl)methanol (31.8 mg, 0.114 mmol) and 4-bromobutyl phenyl ether (44.3 mg, 0.193 mmol) in 2 CH3CN/3 CHCl3 (2.5 mL) were reacted to give the desired product (38.7 mg, 67%). EI-MS m/z 428 (M+) Rt (1.98 min).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07767691B2
Source datasetuspto-grants-2010_08
ORD IDord-085ff9fd38444c4bb787d62df32651cc
Source noteuspto-grants-2010_08