2-羟基-3-甲基苯甲醛合成路线 (共 54 条)
反应条件
(C4H9)3N; tin(IV) chloride in toluene T=100°C;
参考文献
Payne, Peter; Tyman, John H. P.; Mehet, Satinder K.; Ninagawa, Akira
Journal of Chemical Research, 2006 , # 6 p. 402 - 405
反应条件
hydrogenchloride; Magnesium chloride; triethylamine; paraformaldehyde in acetonitrile
参考文献
Kori, Masakuni; Miki, Takashi; Nishimoto, Tomoyuki; Tozawa, Ryuichi
Patent: US2003/78251 A1, 2003 ;
反应条件
niobium pentachloride in acetonitrile T=0 - 20°C; 1 h;
参考文献
Yadav; Ganganna; Bhunia, Dinesh C.; Srihari
Tetrahedron Letters, 2009 , vol. 50, # 30 p. 4318 - 4320
反应条件
tin(IV) chloride; paraformaldehyde in toluene
参考文献
Daiso Co., Ltd.
Patent: US6080895 A1, 2000 ;
反应条件
sodium hydroxide 1.5 h; Heating;
参考文献
Malhotra, S.; Misra, K.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 2 p. 107 - 108
反应条件
1: With tetrabutyl ammonium fluoride T=20°C; 3 h; Inert atmosphere; 2: With water
参考文献
Tetrahedron, , vol. 68, # 1 p. 179 - 189
反应条件
potassium hydroxide T=25°C; 15 h; Irradiationor with pyridine;
参考文献
Fahmy, A. M.; Mahgoub, S. A.; Aly, M. M.; Badr, M. Z. A.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 5 p. 474 - 475
反应条件
1.1: n-butyllithium; N,N,N',N'-tetramethylenediamine / diethyl ether; hexane / 1 h / 0 °C 1.2: 76 percent / diethyl ether; hexane / 2 h / -78 °C 2.1: 84 percent / aq. HCl / tetrahydrofuran; H2O / 4 h / 70 °C View Scheme
参考文献
Macromolecules, , vol. 38, # 13 p. 5363 - 5366
反应条件
sodium amalgam; sodium hydrogensulfite; sodium sulfite bei Gegenwart von Borsaeure in durch Zusatz von Salzsaeure schwach sauer gehaltener Loesung;
参考文献
Chemische Berichte, , vol. 55, p. 2664
反应条件
triethylamine; magnesium chloride in acetonitrile 1.5 h; Heating; Yields of byproduct given;
参考文献
Hofslokken, Nini U.; Skattebol, Lars
Acta Chemica Scandinavica, 1999 , vol. 53, # 4 p. 258 - 262