Reaktion #5208

ord-b1ecc63b5cfd4eac90d16e7b577321a5

Reaktionsgleichung

CS(=O)(=O)OC1CN2CCC1CC2
3-methanesulfonyloxyquinuclidine
OC1CN2CCC1CC2
3-quinuclidinol
COc1ccc(CS)cc1
4-methoxybenzyl mercaptan
[H-].[Na+]
sodium hydride
COc1ccc(CSC2CN3CCC2CC3)cc1
title compound
COc1ccc(CSC2CN3CCC2CC3)cc1
3-(4-Methoxybenzylthio)quinuclidine

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Aufarbeitung

  1. 1
    SonstigeThe procedure described in Preparation

Vorschrift

The procedure described in Preparation 6-(2) was repeated, but using 3.7 g of 3-methanesulfonyloxyquinuclidine (prepared by the methanesulfonylation of 3-quinuclidinol), 3.0 ml of 4-methoxybenzyl mercaptan and 0.942 g of sodium hydride (as a 55% w/w suspension in mineral oil), to afford 1.74 g of the title compound as an oil.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US05242914uspto-grants-1993_09