An efficient route to biscardanol derivatives and cardanol-based porphyrins via olefin metathesis

作者：Guo Ying Cen; Mele Giuseppe; Martina Francesca; Margapoti Eleonora; Vasapollo Giuseppe^*; Xiao Wen Jing

来源：Journal of Organometallic Chemistry, 2006, 691(24-25): 5383-5390.

DOI：10.1016/j.jorganchem.2006.07.020

• cardanol
• olefin metathesis
• porphyrins

Ru-catalyzed olefin metathesis has been successfully applied to the synthesis of biscardanol derivatives and cardanol-based porphyrins. Using Hoveyda-Grubbs catalyst (C627), the reactions were performed with various cardanol derivatives (2, 5, 7, and 9) to make novel biscardanol derivatives. With the use of the second-generation Grubbs catalyst (C848) and Ti((OPr)-Pr-i)(4), the ring-closing metathesis of cardanol-based porphyrin 11 was carried out to afford cyclic cardanol-based porphyrin derivative 12.

• 出版日期2006-12-1
• 单位华中师范大学