2,3-二甲基-1,3-丁二烯合成路线 (共 777 条)
反应条件
T=120°C; 168 h; Product distribution;
参考文献
Journal of Organometallic Chemistry, , vol. 658, p. 94 - 105
反应条件
W(CO)6 in tetrahydrofuran T=120°C; 20 h;
参考文献
Journal of Organometallic Chemistry, , vol. 407, # 2 p. 157 - 165
参考文献
Journal of Organometallic Chemistry, , vol. 727, p. 50 - 59
反应条件
W(CO)6 in tetrahydrofuran T=120°C; 20 h;
参考文献
Journal of Organometallic Chemistry, , vol. 407, # 2 p. 157 - 165
反应条件
N-bromosuccinmide; diethylaluminium chloride in dimethyl sulfoxide Cycloaddition; Diels-Alder reaction; 5 h; Heating;
参考文献
Baik, Woonphil; Lee, Hyun Joo; Jang, Jung Min; Koo, Sangho; Kim, Byeong Hyo
Journal of Organic Chemistry, 2000 , vol. 65, # 1 p. 108 - 115
反应条件
in various solvent(s) T=-263.2 - -253.2°C; Irradiationdifferent substrate conformations; Rate constant;
参考文献
Squillacote, Michael E.; Semple, Thomas C.; Mui, Philip W.
Journal of the American Chemical Society, 1985 , vol. 107, # 24 p. 6842 - 6846
反应条件
2: 49 percent / 5percent Na-Hg, NaH2PO4*2H2O / methanol / 18 °C View Scheme
参考文献
Davis, Anthony P.; Whitham, Gordon H.
Journal of the Chemical Society, Chemical Communications, 1980 , # 13 p. 639 - 640
反应条件
sodium hydroxide 1.) 80 deg C, 6 h, 2.) ethylene glycol, 140 to 200 deg C, 0.5 h; Yield givenMultistep reaction. Further byproducts given. Yields of byproduct given;
参考文献
Zaidlewicz, Marek; Binkul, Jacek R.; Sokol, Wojciech
Journal of Organometallic Chemistry, 1999 , vol. 580, # 2 p. 354 - 362
反应条件
propionic acid 1.) 80 deg C, 6 h, 2.) reflux, 4 h; various reagents in 2nd step; Product distribution;
参考文献
Zaidlewicz, Marek; Binkul, Jacek R.; Sokol, Wojciech
Journal of Organometallic Chemistry, 1999 , vol. 580, # 2 p. 354 - 362
反应条件
in tetrahydrofuran T=65°C; 48 h;
参考文献
L'abbe, Gerrit; Verbeke, Mikaela; Dehaen, Wim; Toppet, Suzanne
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1993 , # 15 p. 1719 - 1726