(E)-1-甲基-1,2二苯基乙烯合成路线 (共 175 条)
反应条件
1: 1.) Cp2Zr(H)Cl, Pd(PPh3)4, 2.) ZnCl2, Pd(PPh3)4 / 1.) THF, room temperature, 1 h, 2.) room temperature, 1 h 2: 63 percent / (PPh3)2NiCl2 / tetrahydrofuran / Ambient temperature View Scheme
参考文献
Synthetic Communications, , vol. 29, # 8 p. 1421 - 1427
反应条件
1: butyllithium / 1.) THF, -78 deg C, 5 min; 2.) - 78 deg C - room temp.; 2: CsF / tetrahydrofuran / Heating View Scheme
参考文献
Bulletin of the Chemical Society of Japan, , vol. 60, p. 1831 - 1838
反应条件
1: CsF / tetrahydrofuran / reflux: 5 h, 50 deg C: overnight 2: 1.) n-butyllithium / 1.) -78 deg C, THF, 5 min; 2.) -78 deg C - room temp., 1 day; View Scheme
参考文献
Bulletin of the Chemical Society of Japan, , vol. 60, p. 1831 - 1838
反应条件
2: sulfuric acid / water / 2 h / 20 °C View Scheme
参考文献
Journal of the Indian Chemical Society, , vol. 87, # 5 p. 595 - 600
反应条件
2: sulfuric acid / water / 2 h / 20 °C View Scheme
参考文献
Journal of the Indian Chemical Society, , vol. 87, # 5 p. 595 - 600
反应条件
hydrogen bromide in acetic acid
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 183 - 194
反应条件
bis(acetylacetonate)nickel(II) in diethyl ether 24 h; Ambient temperature;
参考文献
Bulletin de la Societe Chimique de France, , # 5 p. 762 - 771
反应条件
trichlorophosphate in benzene 3 h;
参考文献
Journal of Organic Chemistry USSR (English Translation), , vol. 17, # 11 p. 2096 - 2100
Zhurnal Organicheskoi Khimii, , vol. 17, # 11 p. 2346 - 2350
反应条件
in tetrahydrofuran T=20°C; 0.25 h; Yield givenYields of byproduct given. Title compound not separated from byproducts;
参考文献
Tetrahedron Letters, , vol. 39, # 51 p. 9331 - 9334
反应条件
in tetrahydrofuran T=-78°C; Peterson olefination; 2 h; Title compound not separated from byproducts;
参考文献
Synthesis, , # 9 p. 1223 - 1228