64270-99-1Relevant academic research and scientific papers
Reductive amination of ketonic compounds catalyzed by Cp*Ir(III) complexes bearing a picolinamidato ligand
Tanaka, Kouichi,Miki, Takashi,Murata, Kunihiko,Yamaguchi, Ayumi,Kayaki, Yoshihito,Kuwata, Shigeki,Ikariya, Takao,Watanabe, Masahito
, p. 10962 - 10977 (2019/09/03)
Cp*Ir complexes bearing a 2-picolinamide moiety serve as effective catalysts for the direct reductive amination of ketonic compounds to give primary amines under transfer hydrogenation conditions using ammonium formate as both the nitrogen and hydrogen source. The clean and operationally simple transformation proceeds with a substrate to catalyst molar ratio (S/C) of up to 20,000 at relatively low temperature and exhibits excellent chemoselectivity toward primary amines.
Alkylative Amination of Biogenic Furans through Imine-to-Azaallyl Anion Umpolung
Blume, Fabian,Albeiruty, Mhd Haitham,Deska, Jan
, p. 2093 - 2099 (2015/07/15)
Starting from biogenic furfurals, an operationally simple and scalable condensation-umpolung-alkylation protocol was employed in the synthesis of racemic furfurylamines. Subsequent enzymatic kinetic resolution by ω-transaminase or lipase biocatalysts allows for the preparation of functionalized heterocyclic building blocks from biogenic base chemicals in optically pure form.
Furan ring opening-pyrrole ring closure. A simple route to 1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazin-3-ones
Trushkov, Igor V.,Nevolina, Tatyana A.,Shcherbinin, Vitaly A.,Sorotskaya, Lyudmila N.,Butin, Alexander V.
, p. 3974 - 3976 (2013/07/25)
We report here an application of a furan ring opening-Paal-Knorr pyrrole synthesis sequence for the transformation of furfurylamines into 1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazin-3-ones.
OXAZOLONE AND PYRROLIDINONE-SUBSTITUTED ARYLAMIDES AS P2X3 AND P2X2/3 ANTAGONISTS
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Page/Page column 24, (2010/12/31)
Compounds of the formula 1: or a pharmaceutically acceptable salt thereof, wherein, X, Y, R1, R2, R3, R4, R5, R6 and R7 are as defined herein. Also disclosed are methods of using the compounds for treating diseases associated with P2X3 and/or a P2X2/3 receptor antagonists and methods of making the compounds.
INDOLE, INDAZOLE AND BENZIMIDAZOLE ARYLAMIDES AS P2X3 AND P2X2/3 ANTAGONISTS
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Page/Page column 20, (2010/12/31)
Compounds of the formula I: or a pharmaceutically acceptable salt thereof, wherein, X, Y, Z, R1, R2, R3, R4 and R5 are as defined herein. Also disclosed are methods of using the compounds for treating diseases associated with P2X3 and/or a P2X2/3 receptor antagonists and methods of making the compounds.
ANTIPROLIFERATIVE 2-(SULFO-PHENYL)-AMINOTHIAZOLE DERIVATIVES
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Page 50, (2010/02/08)
Aminothiazole compounds substituted with sulfur-containing groups are represented by the Formula (I), and their pharmaceutically acceptable salts, prodrugs, active metabolites, and pharmaceutically acceptable salts of said metabolites are described. These agents modulate and/or inhibit the cell proliferation and activity of protein kinases and are useful as pharmaceuticals for treating malignancies and other disorders.
