Synthesis and absolute stereostructure of dinaphth[2,1- c: 1′,2′-e]oxepin-3-(5H)-one

Autor: Gerhard Bringmann, Hans Burzlaff, Thomas Hartung, Oliver Kröcher, Joachim Lange, Klaus-Peter Gulden
Rok vydání: 1994
Předmět:
Zdroj: Tetrahedron. 50:2831-2840
ISSN: 0040-4020
DOI: 10.1016/s0040-4020(01)86996-9
Popis: The synthesis, enantiomer analysis, and configurational assignment of dinaphth[2,1-c: 1′,2′-e]oxepin-3-(5H)-one, a seven-membered lactone-bridged chiral binaphthalene, is reported. The elucidation of the absolute configuration has been performed, independently by multiple scattering X-ray experiments and by circular dichroism (CD).
Databáze: OpenAIRE