CH2CH=CH (D)B,H6 (2)H2O2/ >CH, CH, CH,OH KMno BOE OH CHs CH=CHC2Hs KMnOa /△ 2CH3 CH2COOH . \OH C6Hs COH 30 OH(=) C2Hs a CH3C(CH2)3 COOH H,O >OH 2CH2+B2H6oH' HO CH2OH [CHs+B)HG H,O CH OH (CH3) CH=CHCH 1)O3 (2)Zn/h,O (CH3hCHCHO +CH; CHO +Br2+ho- XOH PCH,+NBS (CH3)C-CH, OH 18.(CH3h2C=CH2+Ch-2o6 7 ． ( 1 ) ( 2 ) C H 2 H2 O2 C H C H 2 OH B 2 H 6 C H 2 C H2 C H 2 O H 8 ． KMn O 4 O H OHOH 9． H+ C K Mn O 4 2 H 5 C H = C H C 2 H 5 2 C H 3 C H 2 C O O H 10 ． H3 O C + 6 H 5 C O 3 H ( ± ) O HOH O； 11 ． H + C KM n O 4 2 H 5 C C O OH O C H 3 ( C H 2 ) 3 12 ． ＋ O H2 O2 s O 4 O HO H 13 ． C H 2 H 2 O 2 O H ＋ B 2 H 6 C H 2 O H 14 ． H 2 O2 O H C H3 ＋ B 2 H6 C H 3 O H 15 ． ( 1 ) ( 2 ) O 3 ( C H 3 ) 2 C H Z n / H 2 O C H C H 3 ( CH3 ) 2 CH CHO ＋ CH3 CH O 16 ． ＋ B r2 ＋ H2 O B rO H 17 ． C H 3 ＋ NB S B r C H 3 18 ． CH2 H2 O Cl2 ( CH3 ) 2 C ＋ CH2 C l ( C H 3 ) 2 C O H