ABBREVIATIONS DG diglyme MCBS monochloroborane dimethylsulfide MBBS monobromoborane dimethylsulfide MIBS monoiodoborane d i m e t h y l s u l f i d e DCBS dichloroborane dimethylsulfide DBBS dibromoborane dimethylsulfide DIBS diiodoborane dimethylsulfide Thexyl 2,3-dimethyl-2-butyl 9-BBN 9-borabicyclo[3.3.1 ]nonane Chx 2 BH dicyclohexylborane I p c BC1 diisopinocampheylchloroborane B-C1-9-BBN B-chloro-9-borabicyclo[3.3.1 Jnonane B-Br-9-BBN B-bromo-9— borabicyclo[3.3.1 Jnonane B-I-9-BBN B-iodo-9-borabicy clo[ 3.3.1 ] nonane Tf triflate MEM 2-methoxyethoxymethyl MIBDA monoiodoborane diethylaniline DIBDA diiodoborane diethylaniline n-BuLi n-butyllithium AcOH acetic acid DCME a.oc-dichloromethyl methyl ether p-TsOH p-toluenesulphonic acid DMF N,N-dimethylformamide NBS N-bromosuccinimide ee enantiomeric excess EE diethyl ether Me methyl Et ethyl Pr propyl Ph phenyl or-naph oc-naphthyl THF tetrahydrofuran
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