N,N-二甲基对甲苯胺合成路线 (共 254 条)
反应条件
borohydride exchange resin; nickel diacetate in methanol 3 h; Ambient temperature;
参考文献
Bandgar; Kshirsagar; Wadgaonkar
Synthetic Communications, 1995 , vol. 25, # 7 p. 941 - 945
反应条件
1: With hydrogenchloride in methanol T=20°C; 2: With N-methylpiperidine zinc borohydride in methanol T=20°C; 0.3 h;
参考文献
Alinezhad, Heshmatollah; Tajbakhsh, Mahmood; Zamani, Reza
Synthetic Communications, 2006 , vol. 36, # 23 p. 3609 - 3615
反应条件
sodium hydrogencarbonate in N,N,N',N',N'',N''-hexamethylphosphoric triamide T=25°C; 8 h; 3 equivalents of CH3I;
参考文献
Juaristi, Eusebio; Reyna, J. Daniel
Tetrahedron Letters, 1984 , vol. 25, # 33 p. 3521 - 3524
反应条件
dichloro bis(1,4-diazabicyclo[2.2.2]octane)(BH4)Zr(IV); toluene-4-sulfonic acid in sulfolane; N,N-dimethyl-formamide T=110°C; 10 h;
参考文献
Alinezhad, Heshmatollah; Tajbakhsh, Mahmood; Salehian, Fatemeh
Synlett, 2005 , # 1 art. no. D24104ST, p. 170 - 172
反应条件
methanol; hydrogen T=69.84°C; P=9750.98 Torr; 1.33333 h; Autoclave;
参考文献
Catalysis Communications, , vol. 41, p. 115 - 118
反应条件
sulfuric acid T=215 - 220°C; P=19000 - 20520 Torr; 5 h;
参考文献
Zaraiskii, A. P.; Matvienko, N. M.
Russian Journal of Applied Chemistry, 1996 , vol. 69, # 2 p. 308 - 309
Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), 1996 , vol. 69, # 2 p. 344 - 345
反应条件
NHC-Pd(II)-Im; potassium tert-butylate in tetrahydrofuran T=20°C; 6 h; Inert atmosphere;
参考文献
Chen, Wen-Xin; Shao, Li-Xiong
Journal of Organic Chemistry, 2012 , vol. 77, # 20 p. 9236 - 9239,4
Title/Abstract Full Text Show Details
Chen, Wen-Xin; Shao, Li-Xiong
Journal of Organic Chemistry, 2012 , vol. 77, # 20 p. 9236 - 9239
反应条件
[(tri-tert-butylphosphine)Pd(CH2C(CH3)2P(t-Bu)2)(OAc)]2 in toluene 24 h; Heating / reflux;
参考文献
Clariant GmbH
Patent: US6353136 B1, 2002 ;
Location in patent: Page column 6 ;
反应条件
trichlorophosphate in methanol
反应条件
sodium t-butanolate in tetrahydrofuran; toluene T=65°C; Buchwald-Hartwig amination; 24 h; Inert atmosphereSealed vial;
参考文献
Lundgren, Rylan J.; Sappong-Kumankumah, Antonia; Stradiotto, Mark
Chemistry - A European Journal, 2010 , vol. 16, # 6 p. 1983 - 1991