Synthesis and Structure of New 3,3,9,9-Tetrasubstituted-2,4,8,10-Tetraoxaspiro[5.5]undecane Derivatives

Molecules

Alin Mihiş³  Eric Condamine¹  Elena Bogdan³  Anamaria Terec³  Tibor Kurtán² 

[1] IRCOF, UMR 6014, Université de Rouen, 76821 Mont Saint-Aignan, Cedex, France. E-mail:;Organic Chemistry Department, University of Debrecen, P.O. Box 20, 4010 Debrecen, Hungary E-mail:;Organic Chemistry Department and CCOCCAN, Babes-Bolyai University, Cluj-Napoca, 11 Arany Janos str., 400028, Cluj-Napoca, Romania; E-mail:

关键词: Spiranes;    1;    3-Dioxanes;    Axial chirality;    Conformational analysis;    Dynamic NMR.;   

DOI  :  10.3390/molecules13112848

来源: mdpi

【 摘 要 】

The configurational and conformational behavior of some new 3,3,9,9-tetra-substituted-2,4,8,10-tetraoxaspiro[5.5]undecane derivatives with axial chirality was investigated by conformational analysis and variable temperature NMR experiments.

【 授权许可】

CC BY   
© 2008 by the authors; licensee Molecular Diversity Preservation International, Basel, Switzerland.