3,5-二甲基苯甲酸甲酯合成路线 (共 16 条)
反应条件
Sodium bromate; sodium hydrogensulfite in water; ethyl acetate T=20°C; 4 h;
参考文献
Jackson, Toby; Woo, L. W. Lawrence; Trusselle, Melanie N.; Chander, Surinder K.; Purohit, Atul; Reed, Michael J.; Potter, Barry V. L.
Organic and Biomolecular Chemistry, 2007 , vol. 5, # 18 p. 2940 - 2952
反应条件
1: 98.5 percent / LiAlH4 / diethyl ether / 1.) reflux, 3 h, 2.) room temp., overnight 2: 86.3 percent / SOCl2, pyridine / benzene / 1.) reflux, 1 h, 2.) room temp., 14 h View Scheme
参考文献
Neudeck
Monatshefte fur Chemie, 1996 , vol. 127, # 2 p. 185 - 200
反应条件
lithium aluminium tetrahydride in diethyl ether 1.) reflux, 3 h, 2.) room temp., overnight;
参考文献
Neudeck
Monatshefte fur Chemie, 1996 , vol. 127, # 2 p. 185 - 200
反应条件
Sodium bromate; sodium hydrogensulfite in water; ethyl acetate T=20°C; 4 h;
参考文献
Jackson, Toby; Woo, L. W. Lawrence; Trusselle, Melanie N.; Chander, Surinder K.; Purohit, Atul; Reed, Michael J.; Potter, Barry V. L.
Organic and Biomolecular Chemistry, 2007 , vol. 5, # 18 p. 2940 - 2952
反应条件
Sodium bromate; potassium hydrogensulfate in water; ethyl acetate T=20°C; 5 h; Product distribution / selectivity;
参考文献
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY; KIM, Choung, U.; MITCHELL, Michael, L.; SON, Jong, Chan
Patent: WO2010/9047 A1, 2010 ;
Location in patent: Page/Page column 74 ;
WO 2010/009047 A1
反应条件
1: NBS, (PhCO)2O2
2: (i) thiourea, (ii) aq. NaOH
View Scheme
参考文献
Staab,H.A.; Kirrstetter,R.G.H.
Liebigs Annalen der Chemie, 1979 , p. 886 - 898