ChemInform Abstract: (.+-.)-2-Alkyl-1,2,3,4-tetrahydroquinoline-3-carboxylic Esters by a Catalyst and Pressure Dependent Tandem Reduction-Reductive Amination Reaction.

ChemInform ◽  
2008 ◽  
Vol 39 (4) ◽  
Author(s):  
Richard A. Bunce ◽  
Takahiro Nago ◽  
Nathan Sonobe
Keyword(s):  
Reductive Amination ◽  
Amination Reaction ◽  
Carboxylic Esters

(±)-2,3-dialkyl-1,2,3,4-tetrahydroquinoline-3-carboxylic esters by a tandem reduction-reductive amination reaction

2007 ◽  
Vol 44 (5) ◽  
pp. 1051-1057 ◽  
Author(s):  
Richard A. Bunce ◽  
James E. Schammerhorn ◽  
LeGrande M. Slaughter
Keyword(s):  
Reductive Amination ◽  
Amination Reaction ◽  
Carboxylic Esters

scholarly journals Computational investigation of the control of the thermodynamics and microkinetics of the reductive amination reaction by solvent coordination and a co-catalyst

RSC Advances ◽  
2018 ◽  
Vol 8 (64) ◽  
pp. 36662-36674 ◽  
Author(s):  
Esra Boz ◽  
Nurcan Ş. Tüzün ◽  
Matthias Stein
Keyword(s):  
Tertiary Amine ◽  
Reductive Amination ◽  
Computational Investigation ◽  
Reaction Parameters ◽  
Co Catalyst ◽  
Amination Reaction ◽  
Green Production

Green production of tertiary amine from sustainable sources can be controlled by appropriate choice of reaction parameters identified by computational means.

N-Phenyl-Substituted Pyrrolidines, Piperidines and Azabicyclics by a Tandem Reduction-Double Reductive Amination Reaction.

ChemInform ◽  
2003 ◽  
Vol 34 (26) ◽  
Author(s):  
Richard A. Bunce ◽  
Derrick M. Herron ◽  
Jason R. Lewis ◽  
Sharadsrikar V. Kotturi
Keyword(s):  
Reductive Amination ◽  
Amination Reaction

scholarly journals Synthesis and structural characterization of amino-functionalized polysaccharides

2009 ◽  
Vol 7 (1) ◽  
pp. 66-73 ◽  
Author(s):  
Ioana Sisu ◽  
Valentina Udrescu ◽  
Corina Flangea ◽  
Sorin Tudor ◽  
Nicolae Dinca ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Thermal Analysis ◽  
Reductive Amination ◽  
Average Molecular Weight ◽  
Polymer Surface ◽  
Building Blocks ◽  
Collision Induced Dissociation ◽  
Amination Reaction ◽  
Composition And Structure

AbstractA variety of carbohydrates, in particular polysaccharides can be subjected to chemical modification to obtain derivatives with amphiphilic properties, which enable biochemical or biological reactions at the polymer surface. In the present work, a polydisperse maltodextrin mixture of average molecular weight 3000 was coupled with 1,6-hexamethylenediamine (HMD) via reductive amination reaction. Resulting products were characterized by thermal analysis and positive nanoelectrospray quadrupole time-of-flight (Q-TOF) mass spectrometry (MS) and tandem mass spectrometry (MS/MS). Both thermal analysis and MS screening confirmed the formation of the HMD-polysaccharide coupling products. Moreover, HMD-linked polysaccharide chains containing 2 to 26 glucose building blocks were identified by nanoESI Q-TOF MS. MS/MS fragmentation using collision-induced dissociation (CID) at low ion acceleration energies provided strong evidence for HMD-maltodextrin linkage formation and the set of sequence ions diagnostic for the composition and structure of a HMD-linked chain containing 18 glucose residues.

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