87498-59-7Relevant academic research and scientific papers
Reductive alkylation of hydrazine derivatives with α-picoline-borane and its applications to the syntheses of useful compounds related to active pharmaceutical ingredients
Kawase, Yasushi,Yamagishi, Takehiro,Kato, Jun-Ya,Kutsuma, Teruo,Kataoka, Tadashi,Iwakuma, Takeo,Yokomatsu, Tsutomu
, p. 455 - 464 (2014/03/21)
An efficient method for the direct reductive alkylation of hydrazine derivatives with α-picoline-borane has been developed to synthesize a variety of N-alkylhydrazine derivatives. This method provided N,N-dialkylhydrazine derivatives and N-monoalkylhydrazine derivatives upon fine-tuning of the substrates and the reagent equivalency in a one-pot manner. The method was applied to the synthesis of active pharmaceutical ingredients of therapeutic drugs such as isocarboxazid.
Triazole-Au(I) complexes: A new class of catalysts with improved thermal stability and reactivity for intermolecular alkyne hydroamination
Duan, Haifeng,Sengupta, Sujata,Petersen, Jeffrey L.,Akhmedov, Novruz G.,Shi, Xiaodong
supporting information; experimental part, p. 12100 - 12102 (2009/12/30)
(Chemical Equation Presented) A series of 1,2,3-triazole-bound cationic Au(I) catalysts have been synthesized, and their structures have been characterized by X-ray crystallography. Variable-temperature NMR studies revealed dynamic triazole-Au cation coor
