2,3-二甲基-2-丁烯合成路线 (共 833 条)
反应条件
in dichloromethane
Ambient temperature;
参考文献
Ohashi, Shinichi; Leong, Koon-wah; Matyjaszewski, Kristoff; Butler, George B.
Journal of Organic Chemistry, 1980 , vol. 45, # 17 p. 3467 - 3471
反应条件
T=60°C; other temperatures, ΔΔGAB(excit.), ΔΔHAB(excit.), ΔΔSAB(excit.); Product distributionThermodynamic data;
参考文献
Elemes, Yiannis; Orfanopoulos, Michael
Tetrahedron Letters, 1991 , vol. 32, # 23 p. 2667 - 2670
参考文献
Stehman et al.
Journal of the American Chemical Society, 1950 , vol. 72, p. 4163
反应条件
1: 80 percent / NBS / CH2Cl2 / 1.) -20 deg C, 2 h, 2.) r.t., 15 h
2: 75 percent / KO-t-Bu / 18-crown-6 / pentane / 20 h / Heating
3: 97 percent / NBS / acetone / -40 °C
4: 72 percent / KO-t-Bu / 18-crown-6 / benzene / Ambient temperature
5: 69 percent / AIBN, Bu3SnH / benzene / 3 h / 80 °C
6: 68 percent / Jones reagent / acetone / 2 h / Ambient temperature
View Scheme
参考文献
Musigmann; Mayr; De Meijere
Tetrahedron Letters, 1990 , vol. 31, # 9 p. 1261 - 1264
反应条件
1: Erwaermen des Reaktionsprodukts mit Wasser
2: platinum; acetic acid / Hydrogenation
3: phosphorus (III)-chloride
4: water; ammonia
View Scheme
参考文献
Malachowski; Jurkiewicz
Roczniki Chemii, 1950 , vol. 24, p. 88,107
Chem.Abstr., 1954 , p. 3914
反应条件
phenyllithium
Yield given. Multistep reaction;
参考文献
Wheaton, Gregory A.; Burton, Donald J.
Journal of Organic Chemistry, 1983 , vol. 48, # 7 p. 917 - 927
反应条件
in 2,2,4-trimethylpentane
T=25°C; 10 h; Irradiation; MechanismRate constant;
参考文献
Liu, Michael T. H.; Bonneau, Roland
Journal of Organic Chemistry, 1992 , vol. 57, # 8 p. 2483 - 2485
反应条件
T=15°C; 4 h; Irradiation; Mechanism;
参考文献
Soundararajan, N.; Platz, Matthew S.
Journal of Organic Chemistry, 1990 , vol. 55, # 7 p. 2034 - 2044
反应条件
(18)O-ozone
T=-254.16 - -238.16°C; 19 h; IrradiationInert atmosphere;
参考文献
Coleman, Bridgett E.; Ault, Bruce S.
Journal of Physical Chemistry A, 2010 , vol. 114, # 48 p. 12667 - 12674
反应条件
oxygen; bis(.eta.(2)-ethylene)(2,4,-pentanedionato)rhodium in toluene
T=80°C; P=37503 Torr; 1 h;
参考文献
Boennemann, Helmut; Nunez, Washington; Rohe, Dieter M. M.
Helvetica Chimica Acta, 1983 , vol. 66, # 1 p. 177 - 185