868367-48-0Relevant academic research and scientific papers
Polyphenyl macrocyclic oligophenylenes
Song, Qiuling,Lebeis, Christopher W.,Shen, Xianfeng,Ho, Douglas M.,Pascal Jr., Robert A.
, p. 13732 - 13737 (2005)
The Diels-Alder reaction of tribenzohexadehydro[12]annulene (12) and 3,4-diphenyl-2,5-dimethylcyclopentadienone (13) at 300 °C gave the triple adduct 2,3,10,11,18,19-hexaphenyl-1,4,9,12,-17,20-hexamethylhexa-o-phenylene (6b) in 13% yield. NMR and X-ray an
