2,3-二甲基-2,3-丁二胺合成路线 (共 38 条)
反应条件
hydrogenchloride; tin 3 h; Heating;
参考文献
Hirel, Catherine; Vostrikova, Kira E.; Pecaut, Jacques; Ovcharenko, Victor I.; Rey, Paul
Chemistry - A European Journal, 2001 , vol. 7, # 9 p. 2007 - 2014
反应条件
lithium aluminium tetrahydride; lt;CpCoNOgt;2; nitrogen(II) oxide 1) THF, 0 deg C, 85 min; 2) THF, -70 deg C, room temperature (overnight), reflux (1 h); Yield given. Multistep reaction;
参考文献
Michael; Carlson
Journal of Organic Chemistry, 1940 , vol. 5, p. 14,21
参考文献
Yale University
Patent: US4874488 A1, 1989 ;
反应条件
V(2+)aq. in perchloric acid Kinetics; reduction with V(2+)aq. at 25°C in 1M HClO4; monitored spectrophotometrically;
参考文献
Hendry, Philip; Ludi, Andreas
Helvetica Chimica Acta, 1988 , vol. 71, p. 1966 - 1970
反应条件
in further solvent(s) Kinetics; reduction at 25°C in 0.2 M NaCl; monitored spectrophotometrically;
参考文献
Hendry, Philip; Ludi, Andreas
Helvetica Chimica Acta, 1988 , vol. 71, p. 1966 - 1970
反应条件
in further solvent(s) Kinetics; at 25°C in 1M CF3SO3Na + 0.1M CF3SO3H; monitored spectrophotometrically;
参考文献
Hendry, Philip; Ludi, Andreas
Helvetica Chimica Acta, 1988 , vol. 71, p. 1966 - 1970
反应条件
n-butyllithium; ammonium chloride in tetrahydrofuran; methanol; hexane; dichloromethane
参考文献
Bayer Aktiengesellschaft
Patent: US4703119 A1, 1987 ;
反应条件
hydrogenchloride; n-butyllithium; LiAlH4; hydrogen sulfide in hexane; water
反应条件
n-butyllithium; iodine in tetrahydrofuran
参考文献
Ferraris, Dana V.; Li, Jia-He; Kalish, Vincent J.; Zhang, Jie
Patent: US2003/22883 A1, 2003 ;
反应条件
3,3-dimethyldioxirane
参考文献
Gagnon, Janet L.; Zajac Jr., Walter W.
Tetrahedron Letters, 1995 , vol. 36, # 11 p. 1803 - 1804