4,4'-二甲基二苯甲酮合成路线 (共 247 条)
参考文献
Kamata, Masaki; Tanaka, Takehito; Kato, Mitsuaki
Tetrahedron Letters, 1996 , vol. 37, # 45 p. 8181 - 8184
反应条件
silver tetrafluoroborate in acetonitrile 168 h; Yield given. Yields of byproduct given;
参考文献
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 34, # 4 p. 825 - 828
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 4 p. 905 - 908
反应条件
aluminium trichloride T=40°C; 24 h; Further byproducts given. Yields of byproduct given;
参考文献
Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals, , vol. 276-277, # pt 1-2 p. 271 - 275
反应条件
1: phenyl-magnesium bromide; 1,1'-carbonyldiimidazole in tetrahydrofuran T=-80°C; 0.5 h; Inert atmosphere; 2: (4-Methylphenyl)-magnesium bromide in tetrahydrofuran Inert atmosphere;
参考文献
Synthesis, , # 14 art. no. T04309SS, p. 2316 - 2318
反应条件
hydrogenchloride; 2,5-dichloro-2,5-cyclohexadiene-1,4-dione 1.) 1,2-dichloroethane, 30 deg C, 2 h, 2.) MeOH, reflux; Multistep reaction;
参考文献
Bulletin of the Chemical Society of Japan, , vol. 55, # 2 p. 551 - 554
反应条件
azomethine-H monosodium salt in isopropyl alcohol T=20°C; other reagents, solvents, temperature; Rate constant;
参考文献
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 36, # 10 p. 2008 - 2012
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 10 p. 2166 - 2171
反应条件
1: thionyl chloride; dimethylformamide / 2 h / Heating 2: 72.5 percent / Envirocat EPZG / 21 h / Heating View Scheme
参考文献
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, , vol. 44, # 1 p. 188 - 192
反应条件
sulfuric acid; chromate(VI) ion
参考文献
Chemische Berichte, , vol. 7, p. 1193
Journal fuer Praktische Chemie (Leipzig), , vol. <2> 79, p. 557
参考文献
Journal fuer Praktische Chemie (Leipzig), , vol. <2> 135, p. 245,252
反应条件
chromium(VI) oxide; acetic acid
参考文献
Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, , vol. 62, p. 1217,1220
Chem. Zentralbl., , vol. 102, # I p. 81