Addition of dibromocarbene to tricyclo[4.3.0.03,7]nona-4,8-diene (brexadiene). Synthesis of exo-4,5,10,exo-11-tetrabromotricyclo[5.4.0.03,8]undeca-5,9-diene
Аннотация:
Addition of dibromocarbene to tricyclo[4.3.0.03,7]nona-4,8-diene (brexadiene) under phase-transfer catalysis conditions yields the only tricyclic tetrabromide, exo-4,5,10,exo-11-tetrabromotricyclo[5.4.0.03,8]undeca-5,10-diene