Diels–Alder reactions of polyfluorocyclohexa-1,3-dienes. Part VI. Reactions of dodecafluorotricyclo[5,2,2,0]undeca-2,5,8-triene with ethylene and alkynes. A synthesis of polyfluorotricyclo[6,2,2,0]dodeca-2,4,6,9-tetraenes and 2,3-disubstituted hexafluoronaphthalenes
作者:W. J. Feast、W. K. R. Musgrave、W. E. Preston
DOI:10.1039/p19720001830
日期:——
Dodecafluorotricyclo[5,2,2,0]undeca-2,5,8-triene (1) reacts as a diene in Diels–Alder reactions. Pyrolysis of adducts from the triene (1) and alkynes can be controlled to give polyfluorotricyclo[6,2,2,0]dodeca-2,4,6,9-tetraenes or 2,3-disubstituted naphthalenes.
十二氟三环[5,2,2,0] undeca-2,5,8-三烯(1)在Diels–Alder反应中作为二烯反应。可以控制来自三烯(1)和炔烃的加合物的热解,得到多氟三环[6,2,2,0] dodeca-2,4,6,9-四烯或2,3-二取代的萘。