Cycloproparenes react with silver ion in chloroform to yield dimers which can be aromatized by dichlorodicyanoquinone in benzene to give the corresponding acene.
环丙烷与氯仿中的银离子反应生成二聚体,可通过苯中的二氯二氰基醌将其芳香化,得到相应的并苯。
Substituted benzocyclobutenes, indans, and tetralins via cobalt-catalyzed cooligomerization of .alpha.,.omega.-diynes with substituted acetylenes. Formation and synthetic utility of trimethylsilylated benzocycloalkenes
作者:R. L. Hillard、K. Peter C. Vollhardt
DOI:10.1021/ja00454a026
日期:1977.6
Cyclopropa[4,5]benzocyclobutene
作者:Dariush Davalian、Peter J. Garratt
DOI:10.1021/ja00856a058
日期:1975.11
Blaeser, Dieter; Boese, Roland; Brett, Waldemar A., Angewandte Chemie, 1989, vol. 101, # 2, p. 209 - 211