Inscriere cercetatori

Site nou !

Daca nu va puteti recupera parola (sau aveti alte probleme), scrieti-ne la pagina de contact. Situl vechi se gaseste la adresa old.ad-astra.ro

Facebook

Synthesis and Stereochemistry of Some New 1,3-Oxathiane Derivatives

Domenii publicaţii > Chimie + Tipuri publicaţii > Articol în revistã ştiinţificã

Autori: Mihaiela Stuparu, Ion Grosu, Luminita Muntean, Gerard Ple´,Crina Cismas, Anamaria Terec, Alexandrina Nan, and Sorin Mager

Editorial: Monatshefte fuer Chemie, 135, p.89-96, 2004.

Rezumat:

The synthesis and stereochemistry of some new 2,5-substituted 1,3-oxathiane derivatives
are reported. The anancomeric or flexible structure of the derivatives and some peculiar cases of
prochirality are revealed by NMR investigations

Cuvinte cheie: heterocycles, conformation, prochirality, NMR spectroscopy, diastereotopicity