5,5-二甲基-2-苯基-1,3,2-二氧硼杂合成路线 （共 155 条）
反应条件
1: dichloromonophenylantimony(III) With boron trichloride in dichloromethane T=0°C; 2 h; 2: With methanol T=20°C; 0.5 h; 3: 3-hydroxy-2,2-dimethylpropanol in methanol T=20°C; 1 h;
参考文献
Yasuike, Shuji; Nakata, Kazuhide; Qin, Weiwei; Kaji, Toshiyuki; Kurita, Jyoji
Chemistry Letters, 2006 , vol. 35, # 12 p. 1402 - 1403
反应条件
caesium carbonate in methanol 48 h; RefluxInert atmosphere;
参考文献
Zhang, Jieming; Wu, Hai-Hong; Zhang, Junliang
European Journal of Organic Chemistry, 2013 , # 28 p. 6263 - 6266
反应条件
1: triphenylbismuthine With boron trichloride in dichloromethane T=-78°C; 4 h; 2: With methanol T=20°C; 0.5 h; 3: 3-hydroxy-2,2-dimethylpropanol in methanol T=20°C; 1 h;
参考文献
Yasuike, Shuji; Nakata, Kazuhide; Qin, Weiwei; Kaji, Toshiyuki; Kurita, Jyoji
Chemistry Letters, 2006 , vol. 35, # 12 p. 1402 - 1403
反应条件
in chloroform-d1 Kinetics; byproducts: HOCH2CH2OH; inder inert atm., at 25°C, for 0.1 h, in NMR tube; monitoring by (1)H NMR;
参考文献
Roy, Chandra D.; Brown, Herbert C.
Journal of Organometallic Chemistry, 2007 , vol. 692, # 4 p. 784 - 790
反应条件
1: 98 percent / pyridine / CH2Cl2 / 0.25 h / 0 °C 2: KOAc / PdCl2(dppf) / dimethylsulfoxide / 3 h / 80 °C View Scheme
参考文献
Thompson, Alicia L. S.; Kabalka, George W.; Akula, Murthy R.; Huffman, John W.
Synthesis, 2005 , # 4 art. no. M05304SS, p. 547 - 550
反应条件
[1,3-bis(diphenylphosphino) propane] dichloronickel(II); triphenylphosphine; zinc T=100°C; Inert atmosphere;
参考文献
Leowanawat, Pawaret; Zhang, Na; Percec, Virgil
Journal of Organic Chemistry, 2012 , vol. 77, # 2 p. 1018 - 1025
反应条件
in tetrahydrofuran; diethyl ether T=20°C; 16 h;
参考文献
Blakemore, Paul R.; Marsden, Stephen P.; Vater, Huw D.
Organic Letters, 2006 , vol. 8, # 4 p. 773 - 776
反应条件
1: dimethylsulfide borane complex / toluene / 2 h / 0 - 20 °C / Inert atmosphere 2: [1,3-bis(diphenylphosphino) propane] dichloronickel(II); triethylamine; triphenylphosphine; zinc / toluene / 100 °C / Inert atmosphere View Scheme
参考文献
Bowie,R.A.; Musgrave,O.C.
Journal of the Chemical Society [Section] C: Organic, 1970 , p. 485 - 488
反应条件
in dichloromethane all reactions under Ar atm.; soln. of BCl3 in CH2Cl2 added to stirred soln. of triarylstibane at 0°C, stirred for 2 h, allowed to warm toroom temp., solvent removed in vac., oil dissolved in MeOH, stirred for 30 min at room temp., diol added; stirred for 1 h, solvent removed in vac., chromy. (silica-gel, hexane/CH2Cl2);
参考文献
Yasuike, Shuji; Nakata, Kazuhide; Qin, Weiwei; Kaji, Toshiyuki; Kurita, Jyoji
Chemistry Letters, 2006 , vol. 35, # 12 p. 1402 - 1403
反应条件
in dichloromethane all reactions under Ar atm.; soln. of BCl3 in CH2Cl2 added to stirred soln. of triarylstibane at 0°C, stirred for 2 h, allowed to warm toroom temp., solvent removed in vac., oil dissolved in MeOH, stirred for 30 min at room temp., diol added; stirred for 1 h, solvent removed in vac., chromy. (silica-gel, hexane/CH2Cl2);
参考文献
Yasuike, Shuji; Nakata, Kazuhide; Qin, Weiwei; Kaji, Toshiyuki; Kurita, Jyoji
Chemistry Letters, 2006 , vol. 35, # 12 p. 1402 - 1403
