4-(5,5-二甲基-1,3,2-二氧杂己硼烷-2-基)苯甲醛合成路线 (共 11 条)
反应条件
in benzene 4-formylphenylboronic acid and 2,2-dimethylpropane-1,3-diol were refluxed in benzene for 2 h 30 min; soln. was evapd. to dryness;
参考文献
Dixon; Collin; Sauvage; Flamigni
Inorganic Chemistry, 2001 , vol. 40, # 22 p. 5507 - 5517
反应条件
[1,3-bis(diphenylphosphino) propane] dichloronickel(II) in toluene T=100°C; 18 h; Product distribution / selectivity;
参考文献
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
Patent: WO2009/137322 A2, 2009 ;
Location in patent: Page/Page column 20; 30; 32; 33 ;
反应条件
1: With pyridine T=100°C; 1.5 h; 2: With water Further stages.;
参考文献
Augustine, John Kallikat; Naik, Y. Arthoba; Mandal, Ashis Baran; Chowdappa, Nagaraja; Praveen, Vinuthan B.
Tetrahedron, 2008 , vol. 64, # 4 p. 688 - 695
反应条件
tetrakis(triphenylphosphine) palladium(0) in toluene T=80°C; 22 h;
参考文献
Tetrahedron Letters, , vol. 53, # 46 p. 6230 - 6235,6
反应条件
1.1: 96 percent / BF3*OEt2 / toluene / 4.5 h / Heating 2.1: Mg; 1,2-dibromoethane / tetrahydrofuran / 0.5 h / Heating 2.2: B(OCH3)3 / tetrahydrofuran / 7.5 h / -78 - -45 °C 2.3: 67 percent / HCl; H2O / 0.25 h / Heating 3.1: 98 percent / tetrahydrofuran / 0.17 h / 20 °C View Scheme
参考文献
Synthesis, , # 12 p. 2041 - 2044
反应条件
1.1: Mg; 1,2-dibromoethane / tetrahydrofuran / 0.5 h / Heating 1.2: B(OCH3)3 / tetrahydrofuran / 7.5 h / -78 - -45 °C 1.3: 67 percent / HCl; H2O / 0.25 h / Heating 2.1: 98 percent / tetrahydrofuran / 0.17 h / 20 °C View Scheme
参考文献
Synthesis, , # 12 p. 2041 - 2044
反应条件
1: potassium acetate / 80 °C 2: tetrakis(triphenylphosphine) palladium(0) / toluene / 22 h / 80 °C View Scheme
参考文献
Tetrahedron Letters, , vol. 53, # 46 p. 6230 - 6235,6
反应条件
sodium carbonate; palladium on activated charcoal in ethanol; water T=20°C; Suzuki-Miyaura cross-coupling; 24 h;
参考文献
Tetrahedron, , vol. 63, # 43 p. 10596 - 10602
反应条件
sodium carbonate; palladium on activated charcoal in ethanol; water T=20°C; Suzuki-Miyaura cross-coupling; 4 h;
参考文献
Kitamura, Yoshiaki; Sakurai, Ai; Udzu, Takahiro; Maegawa, Tomohiro; Monguchi, Yasunari; Sajiki, Hironao
Tetrahedron, 2007 , vol. 63, # 43 p. 10596 - 10602
反应条件
potassium tert-butylate; copper(l) chloride; 1,3-bis(2,6-diisopropylphenyl)imidazolinium chloride in tetrahydrofuran T=70°C; P=760.051 Torr; 24 h;
参考文献
Ohishi, Takeshi; Nishiura, Masayoshi; Hou, Zhaomin
Angewandte Chemie - International Edition, 2008 , vol. 47, # 31 p. 5792 - 5795