5-溴-2-甲基-2-戊烯合成路线 (共 93 条)
反应条件
1: in tetrahydrofuran T=20°C; Inert atmosphereReflux; 2: With sulfuric acid in tetrahydrofuran T=10°C;
参考文献
Palais, Laetitia; Alexakis, Alexandre
Chemistry - A European Journal, 2009 , vol. 15, # 40 p. 10473 - 10485
反应条件
magnesium bromide in diethyl ether 3 h; Heating;
参考文献
Argenti; Bellina; Carpita; Dell'Amico; Rossi
Synthetic Communications, 1994 , vol. 24, # 22 p. 3167 - 3188
反应条件
pyridine; phosphorus tribromide in diethyl ether 8 h; Ambient temperature;
参考文献
Vig, O. P.; Trehan, I. R.; Kumari, Sarla; Grewal, M. S:
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 9 p. 784 - 786
反应条件
pyridine T=60 - 100°C; P=150 Torr;
参考文献
Helvetica Chimica Acta, , vol. 35, p. 2401,2405
Zhurnal Obshchei Khimii, , vol. 25, p. 2001,2004;engl.Ausg.S.1949,1951
反应条件
lithium bromide in acetone 4 h; Heating;
参考文献
Parr, William J. E.
Journal of Chemical Research, Miniprint, 1981 , # 11 p. 4101 - 4130
反应条件
hydrogen bromide in pentane
参考文献
Journal of Organic Chemistry, , vol. 39, p. 3102 - 3107
反应条件
hydrogen bromide T=10 - 15°C; 0.133333 h;
参考文献
Bulletin de la Societe Chimique de France, , p. 1072 - 1079
反应条件
1: pyridine; phosphorus (III)-bromide 2: pyridine / 60 - 100 °C / 150 Torr View Scheme
参考文献
Helvetica Chimica Acta, , vol. 35, p. 2401,2405
反应条件
1: diethyl ether 2: pyridine; phosphorus (III)-bromide 3: pyridine / 60 - 100 °C / 150 Torr View Scheme
参考文献
Helvetica Chimica Acta, , vol. 35, p. 2401,2405
反应条件
carbon tetrabromide; triphenylphosphine 1) ether, 4 h, 2) CH2Cl2, ice cooling, 5 min; Yield given. Multistep reaction;
参考文献
Tetrahedron, , vol. 49, # 11 p. 2253 - 2260