ʮ ȩ֪ͪʶ
֪ʶҪ
һȩͪĽṹ
ȩͪṹʣʻշ壩 ѧʣص㣩
1.˼ӳɷӦ
1.HCNļӳɣΪϩ棬ˮΪᡣ 2.NaHSO3ӳ
3.H2Oļӳɣɶȶֻеʻ̼ӻʱȶ
4.ROHӳɣȩӦΪȩͪӦ棬ʻ 5.лӳɣҪԼлԼӦˮղΪ 6.백ļӳɷӦ
7.Wittig ԼӳɣҶԵļӳɷӦ˷ӦҲάٷӦ 2.ԭӦ
1.⻯ĻԭLiAlH4 NaBH4
2.⣨⻯е˫ʻҲһԭ 3.Ӷάԭȩͪ£ԭΪķӦ
4.ɭԭȩͪZn/Hg +HCl±ֱӻԭΪķӦ
5.ϣԭȩͪNH2-NH2ǿOH-»ԭΪķӦ÷ɭԭʹãһȩͪһͼȩͪ 3. Ӧ
1.O2
2.ءظطصͨǿظأصĻԭ︴ӣǶ̽ѴӷӦϵз
3.ȩԼƵҺԼƵԼӦΪᣬΡ
4.ͪᷢҮάָӦΪ
4.绯Ӧ
Ӧަ-HȩǿOH-ʱ绯һӱԭΪһӱΪᡣ 5.-H
1.칹ͪʽϩʽĻ칹
2.-H ±Ӧȩͪжٸ-HͿԱٸ±ԭȡ3-HDZIȡС¡·Ӧǻɫ壬ˮԼСԿͪٴ
3.ȩϷӦ 4. Perkin Ӧ 5.Ϣ
ġ˼ӳɷӦ̼ӰأЧӦռλ裩
1.˼ӳɷӦ 2.ӵ˼ӳɷӦ 3.ʻӳɷӦ廯ѧ 4.ȩϷӦ
塢ȩͪƷ
1. 2.
3.ἰĻԭȡ桢Ļԭ 4.ɶ±ˮ 5.Friedel-Crafts
5.Gattermann-Koch Ӧƿ˷ӦȩȻȻĴºϳɱȩ
6.Vilsmeyer Ӧά·˹÷ӦָNNȡPOCl3ʹķӦ
Ҫȩͪȩȩͪȩͪ ߡʻ: 1 4- ӳɡ Michael Ӧ
ȩ֪ͪʶҪ㡪лѧ
ʮȩ֪ͪʶ֪ʶҪһȩͪĽṹȩͪṹʣʻշ壩ѧʣص㣩1.˼ӳɷӦ1.HCNļӳɣΪϩ棬ˮΪᡣ2.NaHSO3ӳ3.H2Oļӳɣɶȶֻеʻ̼ӻʱȶ<
Ƽȣ
ĵĵΪdocʽ