Synthesis of buta-1,3-diyne-bridged macrocycles with (Z)-1,4-diethynyl1,4-dimethoxycyclohexa-2,5-diene as the building block

Date Issued
2003
Author(s)
Srinivasan, M
Sankararaman, S
Hopf, H
Varghese, B
Abstract
(Z)-1,4-Diethynyl-1,4-dimethoxycyclohexa-2,5-diene has been used as a building block for the synthesis of two novel macrocycles containing buta-1,3-diyne units as bridges. The tetrayne derivative 5c has been structurally characterized by single crystal X-ray crystallographic data. ((C) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003).
Volume
2003