Exploration into the (CH)4 hydrocarbon manifold - thermal stabilization pathway of rac-tritwistatriene
摘要:
The preparative potential of rac-tritwistatriene (2) as precursor for other novel (CH)14 hydrocarbons is explored. Solution thermolysis generates the primarily desired pentaene 1 together with trienes 7 and 9. From FVP experiments, 1 is obtained together with triene 9 and pentaene 11 as thermodynamically more stable (CH)14 isomers. The behavior of 1 in cycloaddition reactions is provisionally explored.