Solvent-Free Conversion of Linalool to Methylcyclopentadiene Dimers: A Route To Renewable High-Density Fuels
作者:Heather A. Meylemans、Roxanne L. Quintana、Bryan R. Goldsmith、Benjamin G. Harvey
DOI:10.1002/cssc.201100017
日期:2011.4.18
in HD: Linalool, a linear terpene alcohol, can be selectively converted by ruthenium metathesis catalysts under solvent‐free conditions to 1‐methyl‐cyclopent‐2‐enol and isobutylene in quantitative yield. Dehydration of the alcohol under mild conditions followed by low‐temperature thermal dimerization yields methylcyclopentadiene dimer, which can be readily converted into a high‐density fuel.
HD中的纯净生物燃料:线性的萜烯醇Linalool在无溶剂条件下可以通过钌复分解催化剂选择性地转化为1-甲基-环戊-2-烯醇和异丁烯,其定量收率很高。在温和条件下将酒精脱水,然后进行低温热二聚,可生成甲基环戊二烯二聚体,可以轻松地将其转化为高密度燃料。