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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
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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
92496-20-3
合成路线
(共 14 条)
92496-20-3
→
反应条件
33104-08-4
反应条件
cesium fluoride in various solvent(s) Claisen rearrangement; 10 h; Heating;
参考文献
Lingam, V.S. Prasada Rao; Vinodkumar, Ramanatham; Mukkanti, Khagga; Thomas, Abraham; Gopalan, Balasubramanian
Tetrahedron Letters, 2008 , vol. 49, # 27 p. 4260 - 4264
13610-02-1
苯基炔丙基醚
+
98-80-6
苯硼酸
→
反应条件
92496-20-3
反应条件
caesium carbonate; triphenylphosphine; silver(l) oxide in dichloromethane T=35°C; 3 h; Inert atmosphere;
参考文献
Nie, Xiaopeng; Liu, Suli; Zong, Yan; Sun, Peipei; Bao, Jianchun
Journal of Organometallic Chemistry, 2011 , vol. 696, # 8 p. 1570 - 1573
591-50-4
碘苯
+
13610-02-1
苯基炔丙基醚
→
反应条件
92496-20-3
反应条件
copper(l) iodide; N-ethyl-N,N-diisopropylamine; bis-triphenylphosphine-palladium(II) chloride in N,N-dimethyl-formamide T=60°C; Sonogashira coupling;
参考文献
Berg, Tom Christian; Bakken, Vebjorn; Gundersen, Lise-Lotte; Petersen, Dirk
Tetrahedron, 2006 , vol. 62, # 25 p. 6121 - 6131
1794-48-5
+
108-95-2
苯酚
→
反应条件
92496-20-3
反应条件
1: phenol With sodium hydride in N,N-dimethyl-formamide; mineral oil T=0 - 23°C; Inert atmosphere; 2: 1-(3-bromo-1-propynyl)benzene in N,N-dimethyl-formamide; mineral oil T=23°C; 4 h; Inert atmosphere;
参考文献
Qiu, Wen-Wei; Surendra, Karavadhi; Yin, Liang; Corey
Organic Letters, 2011 , vol. 13, # 21 p. 5893 - 5895
1504-58-1
3-苯基-2-丙炔-1-醇
+
108-95-2
苯酚
→
反应条件
92496-20-3
反应条件
triphenylphosphine; diethylazodicarboxylate in tetrahydrofuran T=20°C; 24 h;
参考文献
Pastine, Stefan J.; Youn, So Won; Sames, Dalibor
Organic Letters, 2003 , vol. 5, # 7 p. 1055 - 1058
13610-02-1
苯基炔丙基醚
+
74497-02-2
→
反应条件
92496-20-3
反应条件
tert.-butylnitrite; trifuran-2-yl-phosphane; palladium diacetate; acetic acid in dimethyl sulfoxide T=20 - 32°C; Sonogashira coupling; 16 h; Inert atmosphere;
参考文献
Wu, Xiao-Feng; Neumann, Helfried; Beller, Matthias
Chemical Communications, 2011 , vol. 47, # 28 p. 7959 - 7961
1327239-53-1
→
反应条件
92496-20-3
反应条件
boron trifluoride diethyl etherate in dichloromethane T=0°C; Inert atmosphere; regioselective reaction;
参考文献
Vo, Cam-Van T.; Mitchell, T. Andrew; Bode, Jeffrey W.
Journal of the American Chemical Society, 2011 , vol. 133, # 35 p. 14082 - 14089
→
反应条件
92496-20-3
反应条件
potassium carbonate in acetone Heating;
参考文献
Shchelkunov; Abulyaisova; Mataeva; Sivolobova; Muldakhmetov
Russian Journal of General Chemistry, 2001 , vol. 71, # 7 p. 1130 - 1132
33837-96-6
→
反应条件
92496-20-3
反应条件
1.1: sulfuryl dichloride / dichloromethane / 1 h / 0 °C / Inert atmosphere 2.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.25 h / 0 °C / Inert atmosphere 2.2: 20 h / 0 - 23 °C / Inert atmosphere 3.1: boron trifluoride diethyl etherate / dichloromethane / 0 °C / Inert atmosphere View Scheme
参考文献
Vo, Cam-Van T.; Mitchell, T. Andrew; Bode, Jeffrey W.
Journal of the American Chemical Society, 2011 , vol. 133, # 35 p. 14082 - 14089
6707-01-3
→
反应条件
92496-20-3
反应条件
1.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.25 h / 0 °C / Inert atmosphere 1.2: 20 h / 0 - 23 °C / Inert atmosphere 2.1: boron trifluoride diethyl etherate / dichloromethane / 0 °C / Inert atmosphere View Scheme
参考文献
Vo, Cam-Van T.; Mitchell, T. Andrew; Bode, Jeffrey W.
Journal of the American Chemical Society, 2011 , vol. 133, # 35 p. 14082 - 14089
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