52855-10-4Relevant academic research and scientific papers
Chemoenzymatic intermolecular haloether synthesis
Chen, Shaohang,Dai, Zongjie,Hollmann, Frank,Wang, Qinhong,Wever, Ron,Zeng, Zhigang,Zhang, Jiaan,Zhang, Wuyuan
, (2021/12/21)
A chemoenzymatic method for the synthesis of haloethers is presented. A combination of enzymatic hypohalite synthesis with spontaneous oxidation of alkenes and nucleophilic attack by various alcohols enabled the synthesis of a wide range of haloethers. The reaction system has been characterised and current imitations have been worked out. In the present, aqueous reaction system, hydroxyhalide formation represents the main undesired side reaction. Nevertheless, semi-preparative scale synthesis of a range of haloethers is demonstrated.
Alkoxybromination of olefins using ammonium bromide and oxone
Kumar, Macharla Arun,Naresh, Mameda,Rohitha, Chozhiyath Nappunni,Narender, Nama
supporting information, p. 3121 - 3129 (2014/01/06)
A mild, efficient, and highly regio- and stereoselective method for the methoxy and ethoxy bromination of olefins has been developed using NH 4Br as a bromine source and Oxone as an oxidant. Various kinds of olefins (aromatic, linear, and cyclic olefins) afforded the corresponding alkoxy brominated products in moderate to excellent yields. Taylor & Francis Group, LLC.
