作者:M. S. Salakhov、V. S. Umaeva、A. I. Alikhanova
DOI:10.1134/s1070428008100072
日期:2008.10
A procedure has been developed for the synthesis of 3,4,5,6-tetrachlorocyclohexa-3,5-diene-1,2- and 7,8,9,10-tetrachlorobicyclo[4.4.0]deca-7,9-diene-3,4-dicarboximides from the corresponding 3,4,5,6,7,7-hexachlorobicyclo[2.2.1]hept-5-ene-2,3- and 1,8,9,10,11,11-hexachlorotricyclo[6.2.1.02,7]undec-9-ene-4,5-dicarboxylic anhydrides and pyridine in dimethylformamide. Steric structure of the products has been studied.