74681-55-3Relevant articles and documents
Manganese-Catalyzed Anti-Markovnikov Hydroamination of Allyl Alcohols via Hydrogen-Borrowing Catalysis
Das, Kuhali,Sarkar, Koushik,Maji, Biplab
, p. 7060 - 7069 (2021/06/30)
Controlling the selectivity in a hydroamination reaction is an extremely challenging yet highly desirable task for the diversification of amines. In this article, a selective formal anti-Markovnikov hydroamination of allyl alcohols is presented. It enables the versatile synthesis of valuable γ-amino alcohol building blocks. A phosphine-free Earth's abundant manganese(I) complex catalyzed the reaction under hydrogen-borrowing conditions. A vast range of aliphatic, aromatic amines, drug molecules, and natural product derivatives underwent successful hydroamination with primary and secondary allylic alcohols with excellent functional group tolerance (57 examples). The catalysis could be performed on a gram scale and has been applied for the synthesis of drug molecules. The mechanistic studies revealed the metal-ligand bifunctionality as well as hemilability of the ligand backbone as the key design principle for the success of this catalysis.
A straightforward and efficient method for the synthesis of diversely substituted β-aminoketones and γ-aminoalcohols from 3-(N,N-dimethylamino)propiophenones as starting materials
Abonia, Rodrigo,Arteaga, Danny,Castillo, Juan,Insuasty, Braulio,Quiroga, Jairo,Orti?z, Alejandro
, p. 1396 - 1402 (2013/09/24)
Bibliotecas de novos β-aminocetonas e γ-aminoa?lcoois que mostram uma grande diversidade estrutural foram facilmente obtidas a partir de uma abordagem simple, utilizando os derivados da 3-(N,N-dimetilamino) propiofenona como material de partida chave. O p
Synthesis and appetite suppressant activity of 1-aryloxy-2-substituted aminomethyltetrahydronaphthalenes as conformationally rigid analogues of fluoxetine
Bhandari, Kalpana,Srivastava, Shipra,Shankar, Girija,Nath, Chandishwar
, p. 2535 - 2544 (2007/10/03)
Several 1-aryloxy-2-substituted aminomethyltetrahydronaphthalenes (7-21) as conformationally rigid analogues of fluoxetine were synthesized and evaluated for their anorexigenic and antidepressant activities. For SAR studies the related acyclic analogues (