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乙二醇
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63148-62-9
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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
2-氯-3-碘吡啶
合成路线
（共 39 条）
109-09-1
2-氯吡啶
→
反应条件
78607-36-0
2-氯-3-碘吡啶
反应条件
1: With 2,2,6,6-tetramethyl-piperidine; n-butyllithium in tetrahydrofuran; hexane T=-75°C; 2 h; 2: With iodine in tetrahydrofuran
参考文献
Marzi, Elena; Bigi, Anna; Schlosser, Manfred
European Journal of Organic Chemistry, 2001 , # 7 p. 1371 - 1376
6298-19-7
3-氨基-2-氯吡啶
→
反应条件
78607-36-0
2-氯-3-碘吡啶
反应条件
1: With hydrogenchloride; sodium nitrite T=-5 - 5°C; 0.166667 h; 2: With potassium iodide T=-5 - 20°C;
参考文献
Kuethe, Jeffrey T.; Wong, Audrey; Davies, Ian W.
Journal of Organic Chemistry, 2004 , vol. 69, # 22 p. 7752 - 7754
109-09-1
2-氯吡啶
+
7553-56-2
碘
→
反应条件
反应条件
1: alpha-chloropyridine With n-butyllithium; diisopropylamine in tetrahydrofuran T=-70 - 0°C; 4.5 h; 2: iodine in tetrahydrofuran T=-70°C; 0.75 h;
参考文献
US2007/60618 A1, ;
Page/Page column 17 ;
109-09-1
2-氯吡啶
→
反应条件
153034-86-7
2-氯-4-碘吡啶
+
78607-36-0
2-氯-3-碘吡啶
反应条件
1: With Bu(TMP)2MgLi in diethyl ether T=-10°C; 2 h; 2: With iodine in diethyl ether T=20°C; Further stages.;
参考文献
Tetrahedron Letters, , vol. 45, # 42 p. 7873 - 7877
109-09-1
2-氯吡啶
→
反应条件
153034-86-7
2-氯-4-碘吡啶
反应条件
1: With 2,2,6,6-tetramethyl-piperidine; n-butyllithium; C6H16N2*2Cl(1-)*Zn(2+) in tetrahydrofuran T=20°C; 2 h; Inert atmosphere; 2: With iodine in tetrahydrofuran Inert atmosphere; regioselective reaction;
参考文献
Chemistry - A European Journal, , vol. 17, # 47 p. 13284 - 13297
2942-59-8
2-氯烟酸
→
反应条件
78607-36-0
2-氯-3-碘吡啶
反应条件
1: With [Au(PtBu3)Cl]; silver(l) oxide in N,N-dimethyl-formamide T=100°C; 3 h; Inert atmosphere; 2: With N-iodo-succinimide in N,N-dimethyl-formamide T=50°C; 1 h; Inert atmosphere;
参考文献
Cornella, Josep; Rosillo-Lopez, Martin; Larrosa, Igor
Advanced Synthesis and Catalysis, 2011 , vol. 353, # 8 p. 1359 - 1366
109-09-1
2-氯吡啶
→
反应条件
153034-86-7
2-氯-4-碘吡啶
+
116195-81-4
2,5-二碘吡啶
反应条件
1: With 2,2,6,6-tetramethyl-piperidine; n-butyllithium; C6H16N2*2Cl(1-)*Zn(2+) in tetrahydrofuran T=20°C; 2 h; Inert atmosphere; 2: With iodine in tetrahydrofuran Inert atmosphere; regioselective reaction;
参考文献
Chemistry - A European Journal, , vol. 17, # 47 p. 13284 - 13297
109-09-1
2-氯吡啶
→
反应条件
153034-86-7
2-氯-4-碘吡啶
反应条件
1: With 2,2,6,6-tetramethyl-piperidine; n-butyllithium; Cd(2+)*2Cl(1-)*(CH3)2NCH2CH2N(CH3)2=[CdCl2((CH3)2NCH2CH2N(CH3)2)] in tetrahydrofuran T=20°C; 2 h; Inert atmosphere; 2: With iodine in tetrahydrofuran Inert atmosphere; regioselective reaction;
参考文献
Chemistry - A European Journal, , vol. 17, # 47 p. 13284 - 13297
78607-36-0
2-氯-3-碘吡啶
→
反应条件
104830-07-1
3-(4-氨基吡啶-3-基)丙烯酸乙酯
反应条件
1: 67 percent / NH3 / ethanol / 48 h / 180 °C 2: 78 percent / Et3N / Pd(OAc)2 / acetonitrile / 24 h / 120 °C View Scheme
参考文献
Sakamoto, Takao; Kondo, Yoshinori; Yamanaka, Hiroshi
Chemical & Pharmaceutical Bulletin, 1985 , vol. 33, # 11 p. 4764 - 4768
78607-36-0
2-氯-3-碘吡啶
→
反应条件
381248-04-0
2-氯吡啶-3-硼酸
反应条件
1: With n-butyllithium in diethyl ether T=-78°C; 1 h; 2: With tri-isopropoxy-borane in diethyl ether T=-78 - 20°C; 3: With sodium hydroxide in diethyl ether T=20°C;
参考文献
Bouillon, Alexandre; Lancelot, Jean-Charles; Collot, Valerie; Bovy, Philippe R.; Rault, Sylvain
Tetrahedron, 2002 , vol. 58, # 17 p. 3323 - 3328
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