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结构式
乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
4210-04-2
合成路线
（共 9 条）
4210-04-2
→
反应条件
349-58-6
3,5-二三氟甲基苯酚
反应条件
potassium hydroxide; tetrabutylammomium bromide in tetrahydrofuran T=20°C; 24 h;
参考文献
Alonso, Diego A.; Fuensanta, Monica; Najera, Carmen; Varea, Montserrat
Journal of Organic Chemistry, 2005 , vol. 70, # 16 p. 6404 - 6416
4210-04-2
+
123-11-5
大茴香醛
→
反应条件
637-69-4
4-甲氧基苯乙烯
反应条件
1: 3,5-bis(trifluoromethyl)phenyl methyl sulfone With potassium hydroxide; tetrabutylammomium bromide in tetrahydrofuran 0.5 h; 2: 4-methoxy-benzaldehyde in tetrahydrofuran T=20°C; Julia-Kocienski methylenation; 16 h;
参考文献
Alonso, Diego A.; Fuensanta, Monica; Najera, Carmen; Varea, Montserrat
Journal of Organic Chemistry, 2005 , vol. 70, # 16 p. 6404 - 6416
104-53-0
苯丙醛
+
4210-04-2
→
反应条件
768-56-9
4-苯基-1-丁烯
反应条件
1: 3,5-bis(trifluoromethyl)phenyl methyl sulfone With (Me2N)3P=NH in tetrahydrofuran 0.5 h; 2: 3-phenyl-propionaldehyde in tetrahydrofuran T=-78°C; Julia-Kocienski methylenation; 16 h;
参考文献
Alonso, Diego A.; Fuensanta, Monica; Najera, Carmen; Varea, Montserrat
Journal of Organic Chemistry, 2005 , vol. 70, # 16 p. 6404 - 6416
3453-33-6
6-甲氧基-2-萘甲醛
+
4210-04-2
→
反应条件
63444-51-9
6-甲氧基-2-萘乙烯
反应条件
1: 3,5-bis(trifluoromethyl)phenyl methyl sulfone With (Me2N)3P=NH in tetrahydrofuran 0.5 h; 2: 2-methoxynaphthalene-6-carboxaldehyde in tetrahydrofuran T=-78°C; Julia-Kocienski methylenation; 16 h;
参考文献
Alonso, Diego A.; Fuensanta, Monica; Najera, Carmen; Varea, Montserrat
Journal of Organic Chemistry, 2005 , vol. 70, # 16 p. 6404 - 6416
14371-10-9
桂皮醛
+
4210-04-2
→
反应条件
16939-57-4
反式-1-苯基-1,3-丁二烯
反应条件
1: 3,5-bis(trifluoromethyl)phenyl methyl sulfone With potassium hydroxide in tetrahydrofuran 16 h; 2: (E)-cinnamaldehyde in tetrahydrofuran T=20°C; Julia-Kocienski methylenation; 16 h;
参考文献
Journal of Organic Chemistry, , vol. 70, # 16 p. 6404 - 6416
119-61-9
二苯甲酮
+
4210-04-2
→
反应条件
530-48-3
1,1-二苯乙烯
反应条件
1: 3,5-bis(trifluoromethyl)phenyl methyl sulfone With (Me2N)3P=NH in tetrahydrofuran 0.5 h; 2: benzophenone in tetrahydrofuran T=0 - 20°C; Julia-Kocienski methylenation; 16 h;
参考文献
Alonso, Diego A.; Fuensanta, Monica; Najera, Carmen; Varea, Montserrat
Journal of Organic Chemistry, 2005 , vol. 70, # 16 p. 6404 - 6416
4210-04-2
+
98-53-3
4-叔丁基环己酮
→
反应条件
13294-73-0
1-叔丁基-4-亚甲基环己烷
反应条件
1: 3,5-bis(trifluoromethyl)phenyl methyl sulfone With (Me2N)3P=NH in tetrahydrofuran 0.5 h; 2: 4-(1,1-dimethylethyl)cyclohexanone in tetrahydrofuran T=0 - 20°C; Julia-Kocienski methylenation; 16 h;
参考文献
Alonso, Diego A.; Fuensanta, Monica; Najera, Carmen; Varea, Montserrat
Journal of Organic Chemistry, 2005 , vol. 70, # 16 p. 6404 - 6416
4210-04-2
+
134-81-6
联苯甲酰
→
反应条件
2548-47-2
2,3-二苯基-1,3-丁二烯
反应条件
1: 3,5-bis(trifluoromethyl)phenyl methyl sulfone With (Me2N)3P=NH in tetrahydrofuran 0.5 h; 2: benzil in tetrahydrofuran T=0 - 20°C; Julia-Kocienski methylenation; 16 h;
参考文献
Alonso, Diego A.; Fuensanta, Monica; Najera, Carmen; Varea, Montserrat
Journal of Organic Chemistry, 2005 , vol. 70, # 16 p. 6404 - 6416
4746-97-8
1,4-环己二酮单乙二醇缩酮
+
4210-04-2
→
反应条件
51656-90-7
8-亚甲基-1,4-二噁螺[4.5]癸烷
反应条件
1: 3,5-bis(trifluoromethyl)phenyl methyl sulfone With (Me2N)3P=NH in tetrahydrofuran 0.5 h; 2: 1,4-cyclohexanedione monoacetal in tetrahydrofuran T=0 - 20°C; Julia-Kocienski methylenation; 16 h;
参考文献
Alonso, Diego A.; Fuensanta, Monica; Najera, Carmen; Varea, Montserrat
Journal of Organic Chemistry, 2005 , vol. 70, # 16 p. 6404 - 6416
