abstract |
(57) Abstract: In a method for obtaining 1,3-cycloalkadiene from 1,2-dichlorocyclohexane, dehydrochlorination is performed using a metal carbonate (hydrogen) salt in an aprotic polar solvent. . [Effect] 1,3-cycloalkadiene having a very small content of 1,4-cyclohexadiene can be easily produced in high yield. |