Chiral Bifunctional Ferrocenylphosphine-Catalyzed Enantioselective Allylic Alkylation of Morita-Baylis-Hillman Carbonates with Pyrazolin-5-ones
Chiral Bifunctional Ferrocenylphosphine-Catalyzed Enantioselective Allylic Alkylation of Morita-Baylis-Hillman Carbonates with Pyrazolin-5-ones
复制标题
手性双官能二茂铁基膦催化 Morita-Baylis-Hillman 碳酸酯与吡唑啉-5-酮的对映选择性烯丙基烷基化
DOI：
10.1002/ajoc.201800547
复制
发表时间：
2018
影响因子：
2.7
通讯作者：
Zhong Weihui
中科院分区：
文献类型：
--
作者：
Luo Wenjun;Song Dingguo;Fang Lu;Nian Sanfei;Hou Huacui;Ling Fei;Zhong Weihui
A chiral bifunctional ferrocenylphosphine catalyzed asymmetric allylic alkylation of Morita−Baylis−Hillman (MBH) carbonates with pyrazolin‐5‐ones was developed. The reaction afforded the desired pyrazolone derivatives in moderate to good yields (up to 80%), and with high enantioselectivities (up to 98%ee).
