With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.1273-82-1,Aminoferrocene,as a common compound, the synthetic route is as follows.,1273-82-1
General procedure: Ferrocenylamine (1 eq.) and 5-bromo-4-nitro-2-furaldehyde (4-NO2) (1 eq.) were dissolved in dry toluene (15 mL) and refluxed for 6 h under a nitrogen atmosphere. After this time, the solvent wasremoved under vacuum. The solid obtained contains a mixture of imine (1a) and amine (1b) (by TLC and 1H NMR). These complexes were separated by column chromatography on silica gel usingCH2Cl2 as the eluent. The first (red) band contained complex 1b,and the second (purple) band contained complex 1a. Finally, bothsolids obtained after solvent evaporation were purified by crystallizationfrom CH2Cl2/hexane (1:5) at 18 C.
As the paragraph descriping shows that 1273-82-1 is playing an increasingly important role.
Reference£º
Article; Toro, Patricia M.; Acuna, Alejandra; Mallea, Mario; Lapier, Michel; Moncada-Basualto, Mauricio; Cisterna, Jonathan; Brito, Ivan; Klahn, Hugo; Journal of Organometallic Chemistry; vol. 901; (2019);,
Iron Catalysis in Organic Synthesis | Chemical Reviews
Iron Catalysis in Organic Synthesis: A Critical Assessment of What It Takes To Make This Base Metal a Multitasking Champion