Nonplanar Aromatic Compounds. 6. [2]Paracyclo[2](2,7)pyrenophane. A Novel Strained Cyclophane and a First Step on the Road to a “Vögtle” Belt
作者:Graham J. Bodwell、David O. Miller、Rudolf J. Vermeij
DOI:10.1021/ol016053i
日期:2001.6.1
[GRAPHICS]A benzene ring nestled into the concave face of a bent pyrene characterizes the title compound in the crystal. The synthesis of this compound was accomplished using the valence isomerization-dehydrogenation (VID) method and marks the official launch of our journey en route to aromatic belts first proposed by Prof. Vogtle.