38222-85-4Relevant articles and documents
Lewis Acid-Catalyzed Reductive Amination of Aldehydes and Ketones with N,N-Dimethylformamide as Dimethylamino Source, Reductant and Solvent
Yang, Luo,Lin, Jie,Kang, Lei,Zhou, Wang,Ma, Da-You
supporting information, p. 485 - 490 (2018/01/15)
A practical zinc acetate dihydrate-catalyzed reductive amination of various carbonyl compounds with N,N-dimethylformamide (DMF) as dimethylamino (Me2N) source, reductant and solvent has been developed. This reaction shows broad substrate scope,
Palladium-Catalyzed Benzylic C-H Arylation of Azaarylmethylamines
Kim, Byeong-Seon,Jiménez, Jacqueline,Gao, Feng,Walsh, Patrick J.
supporting information, p. 5788 - 5791 (2015/12/11)
A direct C-H functionalization approach to produce aryl(azaaryl)methylamines from azaarylmethylamines without directing groups is described. Under conditions where the azaarylmethylamines' C-H is reversibly deprotonated, a Pd(OAc)2/NIXANTPHOS-b
Reaction of Pyridine and Picolines N-oxides with Hexamethylphosphoroamide. New Way to Dimethylamino Derivatives of Azaaromatic Compounds
Czuba, W.,Wodzinska, J.
, p. 1343 - 1346 (2007/10/02)
The reaction of pyridine, 2-, 3-, and 4-picoline N-oxides with hexamethylphosphoramide (HMPA) was studied in the temperature range of 150-230 deg C with and without polyphosphoric acid (PPA) as catalyst. Pyridine and 3-picoline N-oxides gave their 2-dimethylamino derivatives as well as deoxygenation products. In the case of 2- and 4-picoline N-oxides 2- and 4-dimethylaminomethylpyridines were formed, respectively as well as 2- and 4-picoline. Key words: hexamethylphosphoramide, pyridine and picoline N-oxides, 2-dimethylaminopyridine, 2- and 4- dimethylaminomethylpyridines