Identification of ethyl pyruvate and dihydrocinchonidine adducts by electrospray ionization mass spectrometry

Authors
Bartok, M Szabo, PT Bartok, T Szollosi, G
Citation
M. Bartok et al., Identification of ethyl pyruvate and dihydrocinchonidine adducts by electrospray ionization mass spectrometry, RAP C MASS, 14(6), 2000, pp. 509-514
Citations number
26
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
RAPID COMMUNICATIONS IN MASS SPECTROMETRY
ISSN journal
09514198 → ACNP
Volume
14
Issue
6
Year of publication
2000
Pages
509 - 514
Database
ISI
SICI code
0951-4198(2000)14:6<509:IOEPAD>2.0.ZU;2-L
Abstract
Several ethyl pyruvate and dihydrocinchonidine adducts, formed by non-coval ent interactions with alkali cations, have been identified for the first ti me using electrospray ionization mass and tandem mass spectrometry, This ty pe of adduct may have an important role in asymmetric reactions of pyruvate s in the presence of cinchonas, Copyright (C) 2000 John Wiley & Sons, Ltd.