(CH3hC=CH2, H,SOA CHaCH,CCL, AlCl3 12.如何完成下列转变? 13. Deduce the structure of Compound and assign all H signals(in CDCl3 at 60 MHz).( Spectrometric Identification of Organic Compounds, Fifth Edition) C8H140, A tertiary alcohol(2) OH CH3 Br (CH3 )2C CH2 , H2SO4 (3) OH CH3 CH3CH2CCl O , AlCl3 (4) HC OH OCH3 O HNO3 , HOAc (5) OH , H + 12．如何完成下列转变？ (1) (H3C)3C O CH3 (H3C)3C (2) Br CH2Br (3) CH2OH OH OH (4) OH C6H5 C6H5 OH OH 13． Deduce the structure of Compound and assign all 1H signals (in CDCl3 at 60 MHz).( Spectrometric Identification of Organic Compounds, Fifth Edition) C8H14O, A tertiary alcohol. Δ