Synthesis of Corannulene and Alkyl Derivatives of Corannulene
作者:T. Jon Seiders、Eric L. Elliott、Gunther H. Grube、Jay S. Siegel
DOI:10.1021/ja991310o
日期:1999.9.1
Synthesis of corannulene and alkyl corannulene derivatives has been accomplished using solution-phase chemistry. The key step in the synthesis is the coupling of benzylic bromides of 1,6,7,10-tetraalkylfluoranthene derivatives by low-valent titanium to construct the corannulene nucleus. The use of low-valent titanium represents a viable alternative to flash vacuumpyrolysis methods previously developed