4-甲氧基-2甲基苯甲醛合成路线 (共 35 条)
参考文献
Hudson; Walton
Journal of the Chemical Society, 1946 , p. 85
反应条件
Yield given. Multistep reaction;
参考文献
Comins, Daniel L.; Brown, Jack D.
Journal of Organic Chemistry, 1984 , vol. 49, # 6 p. 1078 - 1083
反应条件
pyridine hydrochloride T=180 - 190°C; Yield given;
参考文献
Charlton, James L.; Koh, Kevin
Tetrahedron Letters, 1988 , vol. 29, # 44 p. 5595 - 5598
参考文献
Buu-Hoi et al.
Journal of Organic Chemistry, 1956 , vol. 21, p. 415,417, 418
反应条件
N-bromosuccinmide; 2,2'-azo-bisisobutyronitrile in tetrachloromethane 0.5 h; HeatingIrradiation;
参考文献
Ghera, E.; Plemenitas, A.; Ben-David, Y.
Synthesis, 1984 , # 6 p. 504 - 506
反应条件
potassium hydroxide; hydrazine hydrate; diethylene glycol
参考文献
Buu-Hoi et al.
Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1955 , vol. 240, p. 2241
反应条件
formic acid und anschliessend mit wss.HCl;
参考文献
Sharadamma et al.
Journal of the Karnatak University, 1957 , vol. 2, p. 19,26
反应条件
sodium chlorite; aminosulfonic acid in tetrahydrofuran; water Ambient temperature;
参考文献
Hauser, Frank M.; Ellenberger, Suzanne R.
Synthesis, 1987 , # 8 p. 723 - 724
反应条件
1: 60 percent / Jones' reagent 2: 60 percent / BBr3 / CH2Cl2 / Ambient temperature; or with HBr-HOAc and pyridine-HCl in 20 and 10 percent yield View Scheme
参考文献
Sen, P. K.; Pal, Panchanan; Goswami, Shyamaprosad; Chattopadhyay, Gautam
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1987 , vol. 26, p. 679 - 682
反应条件
1: diethoxyphosphoryl-acetic acid ethyl ester With sodium hydride in tetrahydrofuran T=0°C; 0.5 h; 2: 4-methoxy-2-methyl-benzaldehyde in tetrahydrofuran 1 h; Heating / reflux;
参考文献
Nagarajan, Srinivasan R.; Khanna, Ish Kumar; Clare, Michael; Gasiecki, Alan; Rogers, Thomas; Chen, Barbara; Russell, Mark; Lu, Hwang-Fun; Yi, Yu; Huff, Renee M.; Desai, Bipinchandra N.; Devadas, Balekudru; Parikh, Mihir D.; Penning, Thomas
Patent: US2004/92538 A1, 2004 ;
Location in patent: Page 36-37 ;