the addition of water. and 5-HT Enantiospecific Synthesis of Penehyclidine Hydrochloride and Its Piperidine Derivatives with R Configuration. Jean-Philipe Tremblay-Morin, Stéphane Raeppel, Frédéric Gaudette. Nicholas S Aberle, A Ganesan, John N Lambert, Simon Saubern, Reg Smith. Chingakham B. Singh, Veerababurao Kavala, Akshaya K. Samal, Bhisma K. Patel. Synthetic medicinal chemistry of selected antimalarial natural products. Takashi Itoh, Kazuhiro Nagata, Ayako Kurihara, Michiko Miyazaki, Akio Ohsawa. A simple, solventless procedure for reductive amination that results in an impressive color change. Vincenzo Di Marzo, Graeme Griffin, Luciano De Petrocellis, Ines Brandi, Tiziana Bisogno, William Williams, Mark C. Grier, Sanjitha Kulasegram, Anu Mahadevan, Raj K. Razdan, Billy R. Martin. Folker Westphal, Thomas Junge, Ulrich Girreser, Stefan Stobbe, Sylvia Brunet Pérez. Limitations include reactions with aromatic and unsaturated ketones and some sterically hindered ketones and amines. ++. Stereoselective synthesis of dithymidine phosphorothioates using d -xylose derived chiral auxiliaries. Agustin Casimiro-Garcia, Erik De Clercq, Christophe Pannecouque, Myriam Witvrouw, Tracy L Loftus, Jim A Turpin, Robert W Buckheit, Phillip E Fanwick, Mark Cushman. Natalia Andrushko, Vasyl Andrushko, Peter Roose, Kristof Moonen, Armin Börner. Solvent-Free One-Pot Reduction of Imines Generated in situ from Aldehydes and Aniline by Tributyltin Hydride on Silica Gel. Preparation and Investigation of Various Monomers and Studying of The Behavior (Thermal ,Physical ,... Reductive amination of furfural to furfurylamine using aqueous ammonia solution and molecular hydrog... Dibutyltin Chloride Hydride Complex as a Novel Reductant for Chemoselective Reductive Amination, Sodium Borohydride-Iodine, an Efficient Reagent for Reductive Amination of Aromatic Aldehydes. Application to [18F]fluoroethylation of benzylamine under reductive alkylation conditions. Synthesis of N-α-pyridylmethyl amino alcohols and application in catalytic asymmetric addition of diethylzinc to aromatic aldehydes. In addition to their superior ability in effecting reductive amination of aldehydes and ketones, acyloxyborohydrides can reduce nitrogen heterocycles (indoles, quinolines, isoquinolines), imines, enamines, oximes, amides, nitriles, benzylic alcohols, aryl ketones, aldehydes (but not ketones), acetals, β-hydroxy ketones, and other substrates. Phuoc Dien Pham, Philippe Bertus, Stéphanie Legoupy. Corey D. Gutierrez, Vassilios Bavetsias, Edward McDonald. Benoît Blank, Stefan Michlik, Rhett Kempe. David Blomberg, Kay Brickmann, Jan Kihlberg. Synthesis of new di- and triamine diosgenin dimers. Yohann Catel, Michel Degrange, Loïc Le Pluart, Pierre-Jean Madec, Thi-Nhàn Pham, Fei Chen, Wayne D. Cook. N Ana C. Allepuz, Ramón Badorrey, María D. Díaz-de-Villegas, José A. Gálvez. DCE, DCM, THF, or dioxane). Hironari Ohkura, Dmitrii O. Berbasov, Vadim A. Soloshonok. Zachariah M. Heiden, Douglas W. Stephan. Two of the experimental methods used were based on ultraviolet measurements at the, The copolymerization of N-isopropylacrylamide (NiPAm) with aldehyde functional monomers facilitates post-polymerization functionalization with amino acids via reductive amination, negating the need for protecting groups. Synthesis of [ Easy preparation of crosslinked polymer films from polyoxyalkylene diamine and poly(styrene–maleic anhydride) for electrostatic dissipation. Spatially controlled electro-stimulated DNA adsorption and desorption for biochip applications. The entire sequence is performed in an open beaker in less than one hour. Synthesis of dolichyl phosphate derivatives with fluorescent label at the ω-end of the chain, new tools to study protein glycosylation. Ken-ichi Fujita, Zhenzi Li, Naohiro Ozeki, Ryohei Yamaguchi. The o-aminophosphine ligands were synthesized by one-pot reductive amination from the corresponding amine and aldehyde as shown in Scheme 1, ... Reductive alkylation of 1Њ and 2Њ amines with aldehydes and ketones using borohydrides avoids these drawbacks. Reactions are generally faster in DCE than in THF, and in both solvents, reactions are faster in the presence of AcOH. Jack E. Baldwin, Heidi R. Vollmer, Victor Lee. Yuichi Suzuki, Noboru Yamamoto, Yoichi Iimura, Koki Kawano, Teiji Kimura, Satoshi Nagato, Koichi Ito, Makoto Komatsu, Yoshihiko Norimine, Manami Kimura, Tetsuyuki Teramoto, Yoshihisa Kaneda, Takeshi Hamano, Tetsuhiro Niidome, Masahiro Yonaga. Synthesis of Novel 2,3-Dihydro-2-phenylquinolone Dimers Using β-Ketoester and N-Alkylaniline. Synthesis of [18F]fluoroacetaldehyde. ... A Review on the Use of Sodium Triacetoxyborohydride in the Reductive Amination of Ketones and … The reductive amination of aldehydes and ketones by catalytic use of dibutylchlorotin hydride complex. Tandem reduction–reductive alkylation of azido sugars. 1,2-Dichloroethane (DCE) is the preferred reaction solvent, but reactions can also be carried out in tetrahydrofuran (THF) and occasionally in acetonitrile. Mona A. Maalouf, Andrew J. Wiemer, Craig H. Kuder, Raymond J. Hohl, David F. Wiemer. Sang Hoon Lee, Chun Ji Wu, Jina Yoo, Jung-eun Kwak, Hoseop Yun, Bun Yeoul Lee. Supramolecular Assembly of an Amphiphilic GdIII Chelate: Tuning the Reorientational Correlation Time and the Water Exchange Rate. Maciej J. Stefanko, Yurii K. Gun'ko, Dilip K. Rai, Paul Evans. Identification of Inhibitors for Mycobacterial Protein Tyrosine Phosphatase B (MptpB) by Biology-Oriented Synthesis (BIOS). The structure of the newly monomers were identified, A simple and highly efficient method was developed for the transformation of furfural (a biomass derived aldehyde) to furfurylamine by reductive amination using an aqueous solution of ammonia and molecular hydrogen as an amine source and a reducing agent, respectively.
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