17798-89-9Relevant academic research and scientific papers
Halogen cation induced stereoselective semipinacol-type rearrangement of allylic alcohols: A highly efficient approach to α-quaternary β-haloketo compounds
Wang, Bao Min,Song, Zhen Lei,Fan, Chun An,Tu, Yong Qiang,Chen, Wei Ming
, p. 1497 - 1499 (2003)
Allylic alcohols were found to undergo a semipinacol-type rearrangement induced by halogen cation generated from the chloramine-T/ZnX2 combination, which provided a highly efficient and stereoselective method for the preparation of α-quaternary β-haloketo compounds. This reaction is valuable and versatile since a quaternary carbon could be constructed effectively and three kinds of β-haloketo compounds (X = Cl, Br, I) could be achieved readily.
Catalyst-free tandem halogenation/semipinacol rearrangement of allyl alcohols with sodium halide in water
Zeng, Zhixuan,Xun, Xudong,Huang, Liwu,Xu, Jiecheng,Zhu, Gongming,Li, Guofeng,Sun, Wangsheng,Hong, Liang,Wang, Rui
supporting information, p. 2477 - 2480 (2018/06/11)
An economical, convenient and eco-friendly procedure for the one-pot synthesis of β-haloketones with an α-quaternary carbon center via the tandem halogenation/semipinacol rearrangement of allyl alcohols with NaX (X = Cl, Br, I) in H2O under ope
