What is the correct combination of A B and C H H HH A HBr

Last updated: 6/15/2023

What is the correct combination of A B and C H H HH A HBr CCIA B 1 C A H Pt C ethanol B Na NH3 C 1 BH3 THF 2 H O2 NaOH A H Pd BaSO4 B LINH2 NH3 C HgSO4 H SO4 O A Na NH3 B NaNH2 NH3 C 1 R BH THF 2 H O2 NaOH O A Li NH3 B NaOtbu C 1 Hg OAc 2 H O 2 NaBH4 3 PCC 2