Synthesis of 1, 4, 5, 6-tetrachloro-7, 7-dimethoxybicyclo [2.2. 1] hepta-2, 5-dienylmethyl esters of p-substituted benzoic acids

EG Mamedbeili, TG Kyazimova, SB Zeinalov…

Index: Mamedbeili; Kyazimova; Zeinalov; Gasanov; Nagiev Russian Journal of Applied Chemistry, 2010 , vol. 83, # 4 p. 691 - 694

Full Text: HTML

Citation Number: 0

Abstract

Abstract The possibility of preparing 1, 4, 5, 6-tetrachloro-7, 7-dimethoxybicyclo [2.2. 1] hepta- 2, 5-dienyl-methyl esters of p-substituted benzoic acids by [4+ 2] cycloaddition of tetrachlorodimethoxycyclo-pentadine to propargyl esters of the corresponding acids was examined. The optimal synthesis conditions were found. The structure of the compounds synthesized was confirmed by independent synthesis and by IR and 1 H NMR ...