Process for converting a geminally substituted cyclopentadiene containing 2-6 substituents into a non-geminally substituted cyclopentadiene by reacting the geminally substituted cyclopentadiene with a base, sodium or potassium at a temperature of 0-200.degree. C. The invention also relates to mixtures of non-geminally substituted cyclopentadienes obtained by means of this process.
将含有2-6个取代基的双取代
环戊二烯转化为非双取代
环戊二烯的过程是通过将双取代
环戊二烯与碱、
钠或
钾在0-200℃的温度下反应来实现的。本发明还涉及通过该过程获得的非双取代
环戊二烯混合物。