3-氯-4-甲氧基苯甲醛合成路线 (共 17 条)
反应条件
pyridinium chlorochromate in dichloromethane
参考文献
Claudi, Francesco; Giorgioni, Gianfabio; Stefano, Antonio Di; Abbracchio, Maria Pia; Paoletti, Anna Maria; et al.
Journal of Medicinal Chemistry, 1992 , vol. 35, # 23 p. 4408 - 4414
反应条件
ammonium cerium(IV) nitrate; acetic acid in water T=100°C; 1.25 h;
参考文献
SMITHKLINE BEECHAM CORPORATION
Patent: WO2005/82890 A1, 2005 ;
Location in patent: Page/Page column 88 ;
WO 2005/082890 A1
反应条件
1: 2,2,2-trifluoroethanol With sodium hydride T=0°C; 2: 1-chloro-4-dichloromethyl-2-methoxy-benzene With silver carbonate in 2,2,2-trifluoroethanol T=0 - 85°C; 1.58333 h; Product distribution / selectivity;
参考文献
Edwards, Brooks; Juo, Rouh-Rong; Sparks, Alison L.
Patent: US2006/79699 A1, 2006 ;
Location in patent: Page/Page column 3 ;
反应条件
n-butyllithium in tetrahydrofuran; ethyl acetate; N,N-dimethyl-formamide
参考文献
US2004/102360 A1, ;
US 20040102360 A1
反应条件
potassium carbonate in acetone 1 h; Heating;
参考文献
Kelley; Linn; Selway
Journal of Medicinal Chemistry, 1989 , vol. 32, # 8 p. 1757 - 1763
反应条件
1: 94 percent / BH3 / tetrahydrofuran / 2 h / Heating 2: 73.7 percent / MnO2 / benzene / 9 h / Heating View Scheme
参考文献
Journal of Medicinal Chemistry, , vol. 30, # 10 p. 1887 - 1891
反应条件
potassium hydroxide in water Electrolysis;
参考文献
Sharma, Laxmi Kant; Saraswat, Apoorv; Kumar, Hridyesh; Srivastav, Manish K.; Singh
Journal of the Indian Chemical Society, 2011 , vol. 88, # 5 p. 727 - 730
反应条件
1: 80 percent / K2CO3 / acetone 2: 92 percent / KMnO4 / pyridine; H2O / 1.) 50 deg C, 24 h, 2.) RT, 13 h 3: 82 percent / LiAlH4 / diethyl ether; dioxane 4: 93 percent / pyridinium chlorochromate / CH2Cl2 View Scheme
参考文献
Journal of Medicinal Chemistry, , vol. 35, # 23 p. 4408 - 4414
反应条件
1: SnCl2, aq. HCl 2: (i) aq. NaNO2, aq. HCl, (ii) /BRN= 1697325/, CuSO4, Na2SO3, NaOAc View Scheme
参考文献
Bulletin de la Societe Chimique de France, , p. 3311 - 3318
反应条件
1: (i) NaNO2, aq. HCl, (ii) CuCl 2: SnCl2, aq. HCl 3: (i) aq. NaNO2, aq. HCl, (ii) /BRN= 1697325/, CuSO4, Na2SO3, NaOAc View Scheme
参考文献
Bulletin de la Societe Chimique de France, , p. 3311 - 3318