【正文】
2CH 2 (C O O C 2 H 5 ) 2(1 )C H 3 CH 2 O N a(2 )C H 3 CH 2 OHCH 3 C H BrC H 2 Br(1 )O H(2 )H+C O 2CH3C H C H (C O O C2H5)2CH2C H (C O O C2H5)2CH3CHCH2C O O HCH2CH2C O O H(2 ) 2 C H 2 (C O O C 2 H 5 ) 2(1 )C H 3 CH 2 O N a(2 )C H 3 CH 2 OHCH 3 CH Br 2C H (C O O C2H5)2(1 )O H(2 )H+C O 2CH3C H C H (C O O C2H5)2CH2C O O HCH3CHCH2C O O H2022/2/3 25 ,經(jīng)乙酰乙酸乙酯合成下列化合物。 (1 )CH3(1 )CH 3 CH 2 O Na(2 )CH 3 Br(1 )O H(2 )H+CO 2CH3C O C H2C O O C2H5CH3C O C H C O O C2H5 (1 )CH 3 CH 2 O Na(2 )CH 3 BrCH3CH3C O C C O O C2H5CH3CH3C O C H C H3CH32022/2/3 26 (2 )CH3(1 )CH 3 CH 2 O N a(2 )CH 3 CH 2 Br(1 )O H(2 )H+CO 2CH3C O C H2C O O C2H5CH3C O C H C O O C2H5CH3C O C C O O C2H5CH2CH3CH3C O C H C H2CH3(1 )CH 3 CH 2 O N a(2 )CH 3 CH 2 BrCH2CH3CH2CH3(3 )CH3(1 )C H3CH2O N a(2 )(C H3)2C H BrCH3C O C H2C O O C2H5(1 )C H3CH2O N a(2 )C H3BrCH3C O C C O O C2H5C H (C H3)24 0 % N a O H H+CH3C H C H C O O HCH3CH32022/2/3 27 : ( 1)以 1丁烯為主要原料合成丁酰胺 CH 3 CH 2 C H =