3,5-二氯苯硼酸频那醇酯合成路线 (共 15 条)
反应条件
4,4'-di-tert-butyl-2,2'-dipyridyl; bis(η4-1,5-cyclooctadiene)-di-μ-methoxy-diiridium(I) in hexane T=25°C; 8 h;
参考文献
Ishiyama, Tatsuo; Nobuta, Yusuke; Hartwig, John F.; Miyaura, Norio
Chemical Communications, 2003 , # 23 p. 2924 - 2925
反应条件
1: tBuCH2CH2B(H)NiPr2; 3,5-dichlorobenzenediazonium tetrafluoroborate in acetonitrile T=20°C; 2.5 h; 2: With methanol in acetonitrile T=0 - 20°C; 1 h; 3: 2,3-dimethylbutane-2,3-diol in diethyl ether; acetonitrile T=20°C; 4 h; Reagent/catalyst;
参考文献
UNIVERSITE DE BORDEAUX 1; CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE; PUCHEAULT, Mathieu Jonathan Damien; MARCIASINI, Ludovic Daniel Alain; VAULTIER, Michel
Patent: WO2014/9169 A1, 2014 ;
Location in patent: Page/Page column 53-54; 70-71 ;
反应条件
in toluene T=20°C; 2 h;
参考文献
NOVO NORDISK A/S
Patent: WO2003/105860 A1, 2003 ;
Location in patent: Page 34 ;
WO 03/105860 A1
反应条件
bis(η4-1,5-cyclooctadiene)-di-μ-methoxy-diiridium(I); 4,4'-di-tert-butyl-2,2'-dipyridyl in tert-butyl methyl ether T=80°C; 1 h; Microwave irradiation;
参考文献
Zeqing, Li; Zhibin, Liang; Yuqiang, Wang; Pei, Yu
Research on Chemical Intermediates, 2013 , vol. 39, # 4 p. 1917 - 1926
反应条件
in diethyl ether T=20°C; 4 h; Inert atmosphere;
参考文献
Tetrahedron Letters, , vol. 55, # 10 p. 1702 - 1705
反应条件
2,4,5,7-tetrabromofluorescein in acetonitrile T=20°C; Inert atmosphereIrradiation;
参考文献
Yu, Jian; Zhang, Ling; Yana, Guobing
Advanced Synthesis and Catalysis, 2012 , vol. 354, # 14-15 p. 2625 - 2628
反应条件
[Ir(C8H12)(OCH3)]2; 4,4'-di-tertbutylpyridine in further solvent(s) (N2); heating mixt. of iridium compd., bipyridine deriv., benzene deriv., dodecane and silylborane deriv. at 80°C for 4 h; cooling to room temp., chromy. (silica gel, diethyl ether in hexane (gradient from 0percent to 5percent)), NMR;
参考文献
Boebel, Timothy A.; Hartwig, John F.
Organometallics, 2008 , vol. 27, # 22 p. 6013 - 6019
反应条件
iridium(hydrotris(pyrazolyl)borate)(1,5-cyclooctadiene) T=120°C; 16 h;
参考文献
Murata, Miki; Odajima, Hiroki; Watanabe, Shinji; Masuda, Yuzuru
Bulletin of the Chemical Society of Japan, 2006 , vol. 79, # 12 p. 1980 - 1982
反应条件
1.1: tetrafluoroboric acid / water / 0.17 h / 0 °C 1.2: 1 h / 0 °C 1.3: 2.5 h / 20 °C / |Inert atmosphere 2.1: diethyl ether / 4 h / 20 °C View Scheme
参考文献
Advanced Synthesis and Catalysis, , vol. 355, # 6 p. 1083 - 1088
反应条件
potassium phosphate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride in hexane; N,N-dimethyl-formamide T=60°C; 2 h;
参考文献
Kikuchi, Takao; Nobuta, Yusuke; Umeda, Junko; Yamamoto, Yasunori; Ishiyama, Tatsuo; Miyaura, Norio
Tetrahedron, 2008 , vol. 64, # 22 p. 4967 - 4971