下列反应中,属于取代反应的是
①CH3CH=CH2+Br2CH3CHBrCH2Br ②CH3CH2OH
CH2=CH2+H2O
③CH3COOH+CH3CH2OCH3COOCH2CH3+H2O
④C6H6+HNO3C6H5NO2+H2O
A.①② | B.③④ | C.①③ | D.②④ |
相关知识点
下列反应中,属于取代反应的是
①CH3CH=CH2+Br2CH3CHBrCH2Br ②CH3CH2OH
CH2=CH2+H2O
③CH3COOH+CH3CH2OCH3COOCH2CH3+H2O
④C6H6+HNO3C6H5NO2+H2O
A.①② | B.③④ | C.①③ | D.②④ |