反式-BETA-苯乙烯硼酸合成路线 (共 109 条)
反应条件
potassium fluoride; 18-crown-6 ether; bis-phenanthrylimidazolium chloride; palladium diacetate in tetrahydrofuran T=50°C; Suzuki-Miyaura coupling; 6 h;
参考文献
Song, Chun; Ma, Yudao; Chai, Qiang; Ma, Chanqin; Jiang, Wei; Andrus, Merritt B.
Tetrahedron, 2005 , vol. 61, # 31 p. 7438 - 7446
反应条件
copper(I) oxide; 1,10-phenanthroline; N-ethyl-N,N-diisopropylamine in acetonitrile
T=20°C; 24 h; stereoselective reaction;
参考文献
Zhuang, Rongqiang; Xu, Jian; Cai, Zhenshi; Tang, Guo; Fang, Meijuan; Zhao, Yufen
Organic Letters, 2011 , vol. 13, # 8 p. 2110 - 2113
反应条件
bis-triphenylphosphine-palladium(II) chloride; tripotassium phosphate monohydrate in ethanol
T=65°C; 1 h; Inert atmosphere;
参考文献
Krishnamoorthy, Ravi; Lam, Sang Q.; Manley, Christopher M.; Herr, R. Jason
Journal of Organic Chemistry, 2010 , vol. 75, # 4 p. 1251 - 1258
反应条件
Najera palladacycle I; tetra(n-butyl)ammonium hydroxide; potassium carbonate; [HP(t-Bu)3]BF4 in N,N-dimethyl-formamide
T=130°C; Suzuki-Miyaura alkenylation; 0.333333 h; Microwave irradiation; regioselective reaction;
参考文献
Civicos, Jose F.; Alonso, Diego A.; Najera, Carmen
Advanced Synthesis and Catalysis, 2011 , vol. 353, # 10 p. 1683 - 1687
反应条件
(3aS,7aS)-1,3-di-o-tolyl-octahydro-benzoimidazole-2-thione; potassium carbonate; PdI2 in water; isopropyl alcohol
T=80°C; Suzuki reaction; 5 h;
参考文献
Mingji, Dai; Liang, Bo; Wang, Cuihua; You, Zejin; Xiang, Jing; Dong, Guangbin; Chen, Jiahua; Yang, Zhen
Advanced Synthesis and Catalysis, 2004 , vol. 346, # 13-15 p. 1669 - 1673
反应条件
Pd2(dba)3*CHCl3/tris(2-furyl)phosphine in tetrahydrofuran
addn. of 1.6 equiv. of C4H3SCOOCu to the reaction of C3H4N2COSC6H5 (1 equiv.) with (C6H5CHCH)B(OH)2 (1 equiv.) in THF in presence of 1percent Pd2(dba)3*CHCl3/(tris-2-furylphosphine), holding for 18 h at 50°C;
参考文献
Liebeskind; Srogl
Journal of the American Chemical Society, 2000 , vol. 122, # 45 p. 11260 - 11261
反应条件
sodium azide; copper(II) sulfate in methanol
T=20°C; 14 h;
参考文献
Tao, Chuan-Zhou; Cui, Xin; Li, Juan; Liu, Ai-Xiang; Liu, Lei; Guo, Qing-Xiang
Tetrahedron Letters, 2007 , vol. 48, # 20 p. 3525 - 3529
反应条件
1: With palladium diacetate; xantphos in N-dodecane; butan-1-ol
T=25°C; Suzuki-Miyaura Coupling; 0.0833333 h; Inert atmosphereGlovebox;
2: With cesium hydroxide monohydrate in N-dodecane; water; butan-1-ol
T=80°C; Suzuki-Miyaura Coupling; 4 h; Inert atmosphereGlovebox;
参考文献
Yang, Junfeng; Liu, Sijia; Zheng, Jian-Feng; Zhou, Jianrong
European Journal of Organic Chemistry, 2012 , # 31 p. 6248 - 6259,12
Title/Abstract Full Text Show Details
Yang, Junfeng; Liu, Sijia; Zheng, Jian-Feng; Zhou, Jianrong
European Journal of Organic Chemistry, 2012 , # 31 p. 6248 - 6259
反应条件
potassium phosphate; [2,6-bis(3-(2,6-diisopropylphenyl)imidazolin-2-ylidene)pyridine]chloronickel tetrafluoroborate in Sec-butyl alcohol
T=100 - 120°C; Suzuki-Miyaura coupling;
参考文献
Inamoto, Kiyofumi; Kuroda, Jun-ichi; Kwon, Eunsang; Hiroya, Kou; Doi, Takayuki
Journal of Organometallic Chemistry, 2009 , vol. 694, # 3 p. 389 - 396
反应条件
1: 90 percent / KHF2 / diethyl ether; H2O / 3 h / 20 °C
2: 57 percent / t-BuNH2 / PdCl2(dppf)*CH2Cl2 / propan-2-ol; H2O / 4 h / Heating
View Scheme
参考文献
Molander, Gary A.; Bernardi, Carmem R.
Journal of Organic Chemistry, 2002 , vol. 67, # 24 p. 8424 - 8429