1-溴-3-甲基-2-丁烯合成路线 (共 689 条)
反应条件
zinc in tetrahydrofuran
T=55 - 60°C; 20 h; Further byproducts given;
参考文献
Kapoor, N. K.; Gupta, R. B.; Khanna, R. N.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 3 p. 189 - 191
反应条件
hydrogenchloride; n-butyllithium; copper (I) iodide; dimethylsulfide; water
Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Chenard, Bertrand L.; Manning, Michael J.; Raynolds, Peter W.; Swenton, John S.
Journal of Organic Chemistry, 1980 , vol. 45, # 3 p. 378 - 384
反应条件
1: (i) Ni(CO)4, benzene, (ii) /BRN= 2001222/, DMF
2: (i) acid, (ii) FeCl3
View Scheme
参考文献
Sato,K. et al.
Journal of the Chemical Society, Chemical Communications, 1972 , p. 953
反应条件
potassium carbonate in acetone
5 h; Heating;
参考文献
Braun, Manfred; Veith, Reiner; Moll, Gerard
Chemische Berichte, 1985 , vol. 118, # 3 p. 1058 - 1070
反应条件
1: propargyl bromide With magnesium; mercury dichloride in tetrahydrofuran
0.5 h; Heating;
2: prenyl bromide in tetrahydrofuran
2 h; Heating; Further stages.;
参考文献
Coperet, Christophe; Negishi, Ei-Ichi
Organic Letters, 1999 , vol. 1, # 1 p. 165 - 167
参考文献
Fagan, Maria A.; Knight, David W.
Tetrahedron Letters, 1999 , vol. 40, # 33 p. 6117 - 6120
反应条件
magnesium in diethyl ether
参考文献
Apparu, Marcel; Barrelle, Michel
Bulletin de la Societe Chimique de France, 1983 , vol. 2, # 3-4 p. 83 - 86
反应条件
Yield given. Multistep reaction;
参考文献
Negishi, Ei-ichi; Rand, Cynthia L.; Jadhav, Kiran P.
Journal of Organic Chemistry, 1981 , vol. 46, # 24 p. 5041 - 5044
反应条件
1: diethyl ether
2: SOCl2, Py / petroleum ether
3: (i) NaNH2, benzene, (ii) /BRN= 2433486/
View Scheme
参考文献
Pala,G. et al.
Journal of Medicinal Chemistry, 1973 , vol. 16, # 6 p. 720 - 723
反应条件
1: tetrabutylammonium iodide
2: 76 percent / 1-(tert-butylperoxy)-1,2-benziodoxol-3(1H)-one, Cs2CO3 / cyclohexane / 46 h / 25 °C
View Scheme
参考文献
Ochiai, Masahito; Ito, Takao; Takahashi, Hideo; Nakanishi, Akinobu; Toyonari, Mika; Sueda, Takuya; Goto, Satoru; Shiro, Motoo
Journal of the American Chemical Society, 1996 , vol. 118, # 33 p. 7716 - 7730