(3R)-3-甲基-2-苯并呋喃-1(3H)-酮合成路线 (共 20 条)
反应条件
hydrogen; Ru(OCOCH3)2((S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl) in ethanol T=35°C; P=76000.1 Torr; 165 h;
参考文献
Zhang, Bo; Xu, Ming-Hua; Lin, Guo-Qiang
Organic Letters, 2009 , vol. 11, # 20 p. 4712 - 4715
反应条件
(S(c)R(p))-DuanPhos; [RhCl(η2:η2-cycloocta-1,5-diene)]2; silver nitrate in toluene T=100°C; 24 h; Inert atmosphere; optical yield given as percent eeenantioselective reaction;
参考文献
Phan, Diem H. T.; Kim, Byoungmoo; Dong, Vy M.
Journal of the American Chemical Society, 2009 , vol. 131, # 43 p. 15608 - 15609
反应条件
hydrogen; lt;((R)-(1,1'-binaphthyl-2,2'-diyl)bis(diphenylphosphine))RuCl2gt;2NEt3 in tetrahydrofuran; methanol P=32680 Torr; 15 h; Ambient temperature; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Ramachandran, P. Veeraraghavan; Chen, Guang-Ming; Brown, Herbert C.
Tetrahedron Letters, 1996 , vol. 37, # 13 p. 2205 - 2208
反应条件
[Ru2(p-PriC6H4Me)2(μ-Cl)Cl]2; potassium isopropoxide; N-[(1S,2S)-2-amino-1,2-diphenylethyl]-p-tolylsulphonamide in isopropyl alcohol T=20°C; 23 h;
参考文献
Everaere, Kathelyne; Scheffler, Jean-Luc; Mortreux, Andre; Carpentier, Jean-Francois
Tetrahedron Letters, 2001 , vol. 42, # 10 p. 1899 - 1901
反应条件
(S(c)R(p))-DuanPhos; silver tetrafluoroborate; [RhCl(η2:η2-cycloocta-1,5-diene)]2 in toluene T=90°C; 24 h; Inert atmosphere; optical yield given as percent eeenantioselective reaction;
参考文献
Phan, Diem H. T.; Kim, Byoungmoo; Dong, Vy M.
Journal of the American Chemical Society, 2009 , vol. 131, # 43 p. 15608 - 15609
反应条件
ortho-methylbenzoic acid; Pseudomonas putida ATCC 12633 in water T=30°C; 72 h;
参考文献
Kitayama, Takashi
Tetrahedron Asymmetry, 1997 , vol. 8, # 22 p. 3765 - 3774
反应条件
hydrogenchloride; water T=20°C; 48 h;
参考文献
Mangas-Sanchez, Juan; Busto, Eduardo; Gotor-Fernandez, Vicente; Gotor, Vicente
Organic Letters, 2012 , vol. 14, # 6 p. 1444 - 1447
反应条件
(S(c)R(p))-DuanPhos; [RhCl(η2:η2-cycloocta-1,5-diene)]2; silver trifluoromethanesulfonate in toluene T=90°C; 0.5 h; Inert atmosphere; optical yield given as percent eeenantioselective reaction;
参考文献
Phan, Diem H. T.; Kim, Byoungmoo; Dong, Vy M.
Journal of the American Chemical Society, 2009 , vol. 131, # 43 p. 15608 - 15609
反应条件
(R)-DTBM-Segphos; bis(norbornadiene)rhodium(I) tetrafluoroborate in toluene T=90°C; 72 h; Inert atmosphere; optical yield given as percent eeenantioselective reaction;
参考文献
Phan, Diem H. T.; Kim, Byoungmoo; Dong, Vy M.
Journal of the American Chemical Society, 2009 , vol. 131, # 43 p. 15608 - 15609
反应条件
[rhodium(I)chloride(triphenylphosphine)3] in toluene T=20°C; P=760 Torr; Title compound not separated from byproducts;
参考文献
Witulski, Bernhard; Zimmermann, Axel
Synlett, 2002 , # 11 p. 1855 - 1859