Dosa P I, Schleifenbaum A, Vollhardt K P
Center for New Directions in Organic Synthesis, Department of Chemistry, University of California at Berkeley, Berkeley, California 94720-1460, USA.
Org Lett. 2001 Apr 5;3(7):1017-20.
[structure: see text]. Flash vacuum pyrolysis (FVP) of linear [3]phenylene affords its angular counterpart and the same mixture of polycyclic aromatic hydrocarbon isomers as that observed on FVP of angular [3]phenylene. A mechanism, supported by a 13C labeling study, is proposed to explain these results.
[结构：见正文]。直链[3]亚苯基的闪式真空热解（FVP）可得到其角形异构体以及与角形[3]亚苯基FVP过程中观察到的相同的多环芳烃异构体混合物。通过一项¹³C标记研究支持的一种机理解释了这些结果。
