OH The synthesis above can be performed with some combination of the reagents listed below. Give the necessary reagents in the correct order, as a string of letters (without spaces or punctuation). Be sure to consider stereochemistry and regiochemistry. A. HBr B. HBr, ROOR C. Br2, light D. KOtBu E. conc. H2SO4 heat F. 9-BBN then H2O2, NaOH G. Hg(OAc)2, H20 then NaBH4 H.O3, then DMS 1. H2, Lindlar J. NaOCH2CH3