(5) CHs CFCO,HCHON C-CH CH (6)CH;CH=CHCH2OH- ？→CH,CH=CHCHO 〉-oH→ OH 9cH=c0→0， mcwa-aco4,滑 wa山瓷 ②H,02,H0 (12)CH)CCH= (3)(CH)CHCHN(CH.CHOCH CH, OH CH (14) ◇aa=am,会2， 周陈N0u4,0出，QHcH=cC,△0， ②F as◇’一◇器na 6CH,CH,CHCH,+HImo△，2+？ OCH3 (17) (18 > HBr NaOH.CH:CH2OH HOBr?Ca(OH)2? (19) OHHSO PCOH HOCH-CH2OH.H △ (20)C1 ？C1 NO.NaOHH2OCHO)SO2 ② NaOH No (5) C C C2H5 CH3 CH3 H ? ? CF3CO3H CH3ONa CH3OH (6) CH3CH CHCH2OH CH3CH CHCHO ? (7) OH ? O (8) OH OH ? Ag2O (9) CH2 CH2 ? ? Ag,O2 C2HOH H + (10) C6H5CH CH2 ? C6H5CO3H ? CH3NH2 CH3OH (11) CH3 ? ♠ ♥ B2H6-THF H2O2 ,HO - ? CrO3 H2SO4 (12) (CH3)3CCH CH2 ? ? H + ,H2O Al2O3 (13) (CH3)2CHCH3 OH ? Na (CH3 )2CHOCH2CH3 CH3 ? (14) + CH3CH CH2 ? AlCl3 ? ♦ H2SO4 ? ♠ ♥ ♣✟q NaOH, H + ? NaOH ? ? ? CH3CH CHCH2Br Br2 CCl4 (15) ? SO3H r NaOH s❆t ? NaOH HOCH2CH2Cl (16) CH3CH2CHCH3 + OCH3 HI(1mol) ? + ? (17) O ? HCl ? KCN (18) ? ? HBr NaOH,CH3CH2OH ? HOBr r Ca(OH)2 (19) OH ? H2,Pt ? H2SO4 ? PhCO3H ? HOCH2CH2OH,H + (20) Cl ? Cl NO2 NO2 ? ♠ NaOH,H2O ♥ H + ? (CH3O)2SO2 NaOH