Efficient ruthenium-catalyzed synthesis of [3]dendralenes from 1,3-dienic allylic carbonates
作者:Kassem Beydoun、Hui-Jun Zhang、Basker Sundararaju、Bernard Demerseman、Mathieu Achard、Zhenfeng Xi、Christian Bruneau
DOI:10.1039/b913595b
日期:——
Selective elimination from 1,3-dienicallyliccarbonates occurs in the presence of a catalytic amount of [Ru(C5Me5)(4,4′-di-But-2,2′-bipyridine)(CH3CN)]PF6 and provides efficient access to a variety of [3]dendralenes.
在催化剂[Ru(C5Me5)(4,4′-di-But-2,2′-bipyridine)(CH3CN)]PF6 的存在下,1,3-二烯基碳酸酯会发生选择性消除,并提供了获得各种 [3]dendralenes 的有效途径。