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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 499668Generated: October 27, 2026

((4-Bromobutoxy)methyl)benzene → 4-[Hydroxy(diphenyl)methyl]-1-{4-[(phenylmethyl)oxy]butyl}-1-azoniabicyclo[2.2.1]heptane bromide

https://huagongshe.com/reaction/499668

Reaction equation

Participants

RoleNameHCIDCharge
Reactant((4-Bromobutoxy)methyl)benzeneHCID 4422181—
Reactant1-Azabicyclo[2.2.1]hept-4-yl(diphenyl)methanolHCID 42625856—
SolventAcetonitrileHCID 6342—
Product4-[Hydroxy(diphenyl)methyl]-1-{4-[(phenylmethyl)oxy]butyl}-1-azoniabicyclo[2.2.1]heptane bromideHCID 160415847.3%

Reaction Steps

Following the general procedure outlined in Example 1, 1-azabicyclo[2.2.1]hept-4-yl(diphenyl)methanol (33.1 mg, 0.118 mmol) and 4-bromobutyl phenylmethyl ether (0.04 mL, 0.21 mmol) in 2 CH3CN/3 CHCl3 (2.5 mL) were reacted to give the desired product (4.5 mg, 7%). EI-MS m/z 442 (M+) Rt (2.01 min).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07767691B2
Source datasetuspto-grants-2010_08
ORD IDord-eed1111b7fe0426fa3d9aed88873e94d
Source noteuspto-grants-2010_08