3-羟基-4-甲氧基苯甲醛合成路线 (共 405 条)
反应条件
1: formic acid; hydroxylamine hydrochloride; sodium formate / 3 h / 125 °C 2: potassium carbonate / N,N-dimethyl-formamide View Scheme
参考文献
Kumar, Dalip; Patel, Gautam; Vijayakrishnan, Lalitha; Dastidar, Sunanda G.; Ray, Abhijit
Chemical Biology and Drug Design, 2012 , vol. 79, # 5 p. 810 - 818
反应条件
potassium carbonate in N,N-dimethyl-formamide
参考文献
Dominique, Romyr; Luk, Kin-Chun; Qiao, Qi; Rossman, Pamela Loreen
Patent: US2012/184548 A1, 2012 ;
Location in patent: Page/Page column 22 ;
US 20120184548 A1
反应条件
triphenylphosphine in tetrahydrofuran; SiO2; water
参考文献
Pfizer Inc.
Patent: US5128358 A1, 1992 ;
反应条件
in tetrahydrofuran; diethyl ether
参考文献
ICOS Corporation
Patent: US6348602 B1, 2002 ;
Location in patent: Page column 18 ;
反应条件
1: tetrahydrofuran / -40 - 20 °C
2: 64 percent / TfOH / propan-2-ol / 0.25 h / 140 °C / microwave irradiation
View Scheme
参考文献
L'Hermite, Nathalie; Giraud, Anne; Provot, Olivier; Peyrat, Jean-Francois; Alami, Mouad; Brion, Jean-Daniel
Tetrahedron, 2006 , vol. 62, # 51 p. 11994 - 12002
反应条件
1: 92 percent / K2CO3 / acetone
2: K2CO3 / acetone
View Scheme
参考文献
Chang, Meng-Yang; Wu, Ming-Hao
Tetrahedron Letters, 2012 , vol. 53, # 25 p. 3173 - 3177
反应条件
1: 92 percent / K2CO3 / acetone / 8 h / Heating
2: 95 percent / decahydronaphthalene / 5 h / 180 °C
3: K2CO3 / acetone / 8 h / Heating
View Scheme
参考文献
Huang, Keng-Shiang; Wang, Eng-Chi
Journal of the Chinese Chemical Society, 2004 , vol. 51, # 2 p. 383 - 391
反应条件
piperidine in pyridine
1.) 105 deg C, 3 h, 2.) 145 deg C, 1 h;
参考文献
Pearson, Anthony J.; Lee, Kieseung
Journal of Organic Chemistry, 1994 , vol. 59, # 9 p. 2304 - 2313
反应条件
1: toluene / 4 h / 80 °C
2: sodium hydroxide / methanol / 4 h / 70 °C
View Scheme
参考文献
Li, Xiao-Dong; Kang, Shuai-Tao; Li, Guo-Yu; Li, Xian; Wang, Jin-Hui
Molecules, 2011 , vol. 16, # 5 p. 3580 - 3596
参考文献
Mauthner
Journal fuer Praktische Chemie (Leipzig), 1922 , vol. <2> 104, p. 134