1559r.ch20.358-37210/18/054:24Page362 EQA 362.chapter 20 CARBOXYUC ACID DERIVATIVES CH CH 32. 0 cg+CH.CH.CH一c-气g H八aa 0: →HC OCH-CH-CHs H 33.Assume aqueous acid work-up for both this and the next problem. (+CH..CNH+CH.COH 0 00 34.(a)(CH3CHOCCH.CH2COH (b)HOCCH-CH2CNH2 CO OCH CH.CH OH362 • Chapter 20 CARBOXYLIC ACID DERIVATIVES (d) (e) 32. 33. Assume aqueous acid work-up for both this and the next problem. O O OO B B BB (a) CH3COCH(CH3)2  CH3COH (b) CH3CNH2  CH3COH (c) (d) 2 CH3CH2OH OO OO BB BB 34. (a) (CH3)2CHOCCH2CH2COH (b) HOCCH2CH2CNH2 (c) (d) HOCH2CH2CH2CH2OH 35. OH CH3O O O O CH3O O O H    O  O  O CH  3OH O OCH3 OCH3 O O O O H H O HOCCH2CH2C O OH C OH CH3COH CH3 O  CH2CH2CH3 H3C O OCH2CH2CH3 C  O H3C C O H HOCH2CH2CH3 H3C Cl C   O H CH2CH2CH3 H3C C Cl O O CH3 CH3 CH O CH2OCCH2CH2COCH2 etc. O O 1559T_ch20_358-372 10/18/05 4:24 Page 362