51752-45-5Relevant academic research and scientific papers
Manganese-Catalyzed Ring-Opening Coupling Reactions of Cyclopropanols with Enones
Zhang, Yong-Hui,Zhang, Wen-Wei,Zhang, Ze-Yu,Zhao, Kai,Loh, Teck-Peng
supporting information, p. 5101 - 5105 (2019/07/03)
A manganese-catalyzed ring-opening coupling reaction of cyclopropanols with enones for the facile and efficient preparation of 1,6-diketones is described. A wide array of synthetically important 1,6-diketones bearing manifold functional groups are obtained with up to 93% yield. These reactions feature broad substrate scopes, environmentally benign conditions, inexpensive catalyst, and operational simplicity.
Copper-catalysed ring-opening trifluoromethylation of cyclopropanols
He, Xia-Ping,Shu, Yong-Jin,Dai, Jian-Jun,Zhang, Wen-Man,Feng, Yi-Si,Xu, Hua-Jian
supporting information, p. 7159 - 7163 (2015/07/01)
A copper-catalysed ring-opening trifluoromethylation reaction of cyclopropanols has been developed. Various β-trifluoromethyl ketones are obtained in good to excellent yields under mild reaction conditions. The present method also exhibits good functional-group compatibility. The mechanism of this new ring-opening trifluoromethylation reaction was investigated by radical trapping reactions.
