FIELD: chemistry.
SUBSTANCE: invention relates to a method of producing (E)-bicyclo[4,2,2]deca-2,4,7-trienes by reacting 1,2-dienes with 1,3,5,7-cyclooctatetraene (COT) in presence of catalytic system CoI2/dppe/Zn/ZnI2 in molar ratio of 1,2-diene:COT:CoI2:dppe:Zn:ZnI2=(1-2):1:(0.05-0.15):(0.05-0.15):(0.15-0.45):(0.1-0.3) at temperature of 20-80 °C in 1,2-dichloroethane for 20-48 hours.
EFFECT: technical result is high yield of individual (E)-bicyclo[4,2,2]deca-2,4,7-trienes.
1 cl, 1 tbl, 1 ex
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