title: PPh3O as an Activating Reagent for One-Pot Stereoselective Syntheses of Di- and Polybrominated Esters from Simple Aldehydes.
abstract: An efficient one-pot method for the syntheses of di- and polybrominated esters from readily available aldehydes is reported. The direct use of the in situ generated byproduct PPh3O in the following reactions greatly improves the efficiency of the cascade. Also, the substrate scope of the reaction is proved to be broad.
authors.affiliation: Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, College of Chemistry and Materials Science, Northwest University , Xi'an 710127, P. R. China.
authors.forename: Tian-Yang
authors.initials: TY
authors.lastname: Yu
authors.affiliation: Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, College of Chemistry and Materials Science, Northwest University , Xi'an 710127, P. R. China.
authors.forename: Hao
authors.initials: H
authors.lastname: Wei
authors.affiliation: State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University , Lanzhou 730000, P. R. China.
authors.forename: Yong-Chun
authors.initials: YC
authors.lastname: Luo
authors.affiliation: State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University , Lanzhou 730000, P. R. China.
authors.forename: Yao
authors.initials: Y
authors.lastname: Wang
authors.affiliation: College of Mechanics and Materials, Hohai University , Nanjing 210098, P. R. China.
authors.forename: Zhu-Yin
authors.initials: ZY
authors.lastname: Wang
authors.affiliation: State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University , Lanzhou 730000, P. R. China.
authors.forename: Peng-Fei
authors.initials: PF
authors.lastname: Xu