3-甲基-CBS-氧硼啶合成路线 (共 731 条)
反应条件
1.1: 73 percent / diethyl ether / 0 - 20 °C 2.1: TBAF / tetrahydrofuran 2.2: 84 percent / TBAF; (t-Bu)3P / [(allyl)PdCl]2 / tetrahydrofuran / 3 h / Heating View Scheme
参考文献
Denmark, Scott E.; Wu, Zhicai
Organic Letters, 1999 , vol. 1, # 9 p. 1495 - 1498
反应条件
1: With zinc(II) chloride in tetrahydrofuran T=-3 - 20°C; Inert atmosphere; 2: With N,N'-dimethyl-N,N'-propyleneurea; acetone oxime-o-p-benzenesulfonic ester; triphenylphosphine; copper(ll) bromide in tetrahydrofuran T=20°C; 1.5 h; Inert atmosphere; 3: With hydrogenchloride; water in tetrahydrofuran T=20°C; 4 h; Inert atmosphere;
参考文献
Daskapan, Tahir; Koca, Selcuk
Applied Organometallic Chemistry, 2010 , vol. 24, # 1 p. 12 - 16
反应条件
1: diethyl ether View Scheme
参考文献
Gmelin Handbook: Sn: Org.Verb.2, 1.1.2.11, page 339 - 345
反应条件
1: benzoic acid With 1-hydroxy-7-aza-benzotriazole; resin-CH2-NH-OBn; diisopropyl-carbodiimide T=20°C; 5 h; 2: 4-methoxyphenyl magnesium bromide in tetrahydrofuran T=20°C; Grignard reaction; 18 h;
参考文献
Tice, Colin M.; Michelotti, Enrique L.; Mata, Ernesto G.; Nicolas, Ernesto; Garcia, Javier; Albericio, Fernando
Tetrahedron Letters, 2002 , vol. 43, # 42 p. 7491 - 7494
反应条件
oxygen in tetrahydrofuran T=20°C; 0.75 h;
参考文献
Journal of the American Chemical Society, , vol. 129, # 45 p. 13788 - 13789
反应条件
2-sulfonyloxaziridine 1a in tetrahydrofuran T=-78°C; 0.5 h; Title compound not separated from byproducts;
参考文献
Tetrahedron Letters, , vol. 28, # 43 p. 5115 - 5118
反应条件
in tetrahydrofuran T=-78°C; 0.5 h; Title compound not separated from byproducts;
参考文献
Tetrahedron Letters, , vol. 28, # 43 p. 5115 - 5118
反应条件
iron (III) acetylacetonate in tetrahydrofuran T=0°C;
参考文献
Duplais, Christophe; Bures, Filip; Sapountzis, Ioannis; Korn, Tobias J.; Cahiez, Gerard; Knochel, Paul
Angewandte Chemie - International Edition, 2004 , vol. 43, # 22 p. 2968 - 2970
反应条件
in tetrahydrofuran T=-80 - 20°C; Inert atmosphere;
参考文献
Bottalico, Daniela; Fiandanese, Vito; Marchese, Giuseppe; Punzi, Angela
Synthesis, 2009 , # 14 art. no. T04309SS, p. 2316 - 2318
反应条件
1: 2.) H2SO4 / 1.) ether, 2.) acetic acid, 70 - 80 deg C 2: O2, DCA / acetonitrile / 13 °C / Irradiation; also in the presence of LiClO4 View Scheme
参考文献
Nishino, Hiroshi; Yoshida, Tomoaki; Kurosawa, Kazu
Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 4 p. 1097 - 1107