反应快。5、分别生成：3苯基2丁醇和2甲基戊醇6、只给出主要产物
11
f（1）CH3CHCCH322CH32CCHCH2OH
3C6H5CHCHCH3
4C6H5CHCHCHCH325CH3CHCCH3CCH3CHCH37、（1）对甲基苄醇＞苄醇＞对硝基苄醇
（2）α苯基乙醇＞苄醇＞β苯基乙醇
8、提示：在反应过程中，形成烯丙基正离子，因而生成两种产物。
9、略
10、（反应式略）
（1）CH3CH2CH2MgBrCH3CHO或CH3MgBrCH3CH2CH2CHO
（2）CH3MgBrCH3COCH2CH3或CH3CH2MgBrCH3COCH3
（3）CH3CH2MgBrC6H5CHO或C6H5MgBrCH3CH2CHO
（4）CH3MgBrC6H5COCH3或C6H5MgBrCH3COCH3
11、1
O
CH3OH
HCHO
CH3CHOHCH2CH3PBr3
HCHO干醚
CH3CHCH2CH3CH2OMgBr
CH3CHBrCH2CH3
Mg干醚

H3OCH3CHCH2CH3
CH2OH
CH3CHCH2CH3MgBr
2CH3CH2CH2OHCH2CHOHCH3
PBr3
Mg干醚
CH3CH2CH2MgBr
O
CH3COCH3
CH3CH2CH2MgBr干醚

H3O
CH3H3CCH2CH2CH3
OH
CH3
H3C
CH2CH2CH3
OMgBr
3HCHOCH3CH2MgBr干醚

H3OCH3CH2CH2OH
CH3CHOCH3MgBr干醚

H3O
CH3CHOHCH3
4CH32CHOHPBr3
Mg干醚
CH32CHMgBr
CH32CHCH2OHO
CH32CHCHO
CH32CHMgBr干醚
CH32CHCHCHCH32OMgBr

H3O
CH32CHCHCHCH32OH
H△H2O
CH32CHCHCCH32
（5）①Cl2，500℃②H2O，NaOH③HOCl④H2O，NaOH⑤3HNO3
12
f6CH3CHCH2水合
氧化
CH2CH2AlCl3
CH3COCH3CH2CH3H2
催化
CHCH2
HBrROOR
CH2CH2Br
Mg干醚
CH2CH2MgBrCH3COCH3
干醚

H3O
CH2CH2COHCH32

H
△
H2O
CH2CHCCH32
12、只给出提示（反应式略）：（1）①H2O②HCl（2）①H2O②直接或间接水合
（3）①H2O②HBr③KOH醇13、只给出提示（反应式略）：（1）①PBr3②Mg干醚③环氧乙烷④H2O（2）①CH3CH2CH2Mg，干醚②H3O③H2OH，△④硼氢化氧化（3）①C2H5ClAlCl3②NaOH③CH3I④CH3CH2CH2COClAlCl3⑤LiAlH4（4）选1，3丁二烯和3丁烯2酮①双烯合成②CH3Mg③H3O④H2Ni14、该醇的结构式为：CH32CHCHOHCH315、原化合物的结构式为CH3CHOHCH2CH3或CH3CH2CH2CH2OH（反应式略）16、A：CH32CHCHBrCH3B：CH32CHCHOHCH3C：CH32CCHCH3（反应式略）
CH3
17、H3C
CH2OH
CH3

HH2O
CH3
H3C
CH2重排
CH3
H3CCCH2CH3CH3

H
H3CCCHCH3
①O3
H3CCOCH3CHO
CH3
②Z
H2O
CH3
18、A：CH3CH2CHBrCHCH32B：CH3CH2CHCCH32
D：CH3CH2CHO
E：CH3COCH3
（各步反应式略）
C：CH3CHCHCHCH32
19、（1）CH3OCH2CH2CH3甲丙醚（甲氧基丙烷）C2H5OC2H5乙醚（乙氧基乙烷）CH3OCHCH32甲异丙醚（2甲氧基丙烷）
（2）CH3OCH2CH2CH2CH3甲丁醚（甲氧基丁烷）CH3OCHCH3CH2CH3甲仲丁醚（2甲氧基丁烷）
CH3OCH2CHCH32甲异丁醚（1甲氧基2甲基丙烷）CH3OCCH33甲叔丁醚2甲氧基2甲基丙烷
CH3CH2OCH2CH2CH3乙丙r