Highly Selective Enzymatic Kinetic Resolution of Primary Amines at 80 °C:  A Comparative Study of Carboxylic Acids and Their Ethyl Esters as Acyl Donors

2007 ◽  
Vol 72 (18) ◽  
pp. 6918-6923 ◽  
Author(s):  
Malek Nechab ◽  
Nadia Azzi ◽  
Nicolas Vanthuyne ◽  
Michèle Bertrand ◽  
Stéphane Gastaldi ◽  
...  
Keyword(s):  
Comparative Study ◽  
Carboxylic Acids ◽  
Kinetic Resolution ◽  
Ethyl Esters ◽  
Primary Amines ◽  
Enzymatic Kinetic Resolution ◽  
Acyl Donors

Biological Activity of Novel N-Substituted Amides of endo-3- (3-Methylthio-1,2,4-triazol-5-yl)bicyclo[2.2.1]hept-5-ene-2- carboxylic Acid and N-Substituted Amides of 1-(5-Methylthio- 1,2,4-triazol-3-yl)cyclohexane-2-carboxylic Acids

2012 ◽  
Vol 67 (3-4) ◽  
pp. 123-128
Author(s):  
Anna Pachuta-Stec ◽  
Urszula Kosikowska ◽  
Anna Chodkowska ◽  
Monika Pitucha ◽  
Anna Malm ◽  
...  
Keyword(s):  
Biological Activity ◽  
Carboxylic Acid ◽  
Carboxylic Acids ◽  
Condensation Reaction ◽  
Primary Amines ◽  
Pharmacological Activities

N-Substituted amides of endo-3-(3-methylthio-1,2,4-triazol-5-yl)bicyclo[2.2.1]hept-5-ene- 2-carboxylic acid and 1-(5-methylthio-1,2,4-triazol-3-yl)cyclohexane-2-carboxylic acid were prepared by the condensation reaction of endo-S-methyl-N1-(bicyclo[2.2.1]hept-5-ene-2,3- dicarbonyl)isothiosemicarbazide and S-methyl-N1-(cyclohexane-2,3-dicarbonyl)isothiosemicarbazide with primary amines. The synthesized compounds were screened for their microbiological and pharmacological activities

ChemInform Abstract: Chemoenzymatic Dynamic Kinetic Resolution of Primary Amines Using a Recyclable Palladium Nanoparticle Catalyst Together with Lipases.

ChemInform ◽  
2014 ◽  
Vol 45 (38) ◽  
pp. no-no
Author(s):  
Karl P. J. Gustafson ◽  
Richard Lihammar ◽  
Oscar Verho ◽  
Karin Engstroem ◽  
Jan-E. Baeckvall
Keyword(s):  
Kinetic Resolution ◽  
Primary Amines ◽  
Dynamic Kinetic Resolution ◽  
Palladium Nanoparticle ◽  
Nanoparticle Catalyst

Manifestation of Felkin-Anh Control in Enantioselective Acyl Transfer Catalysis: Kinetic Resolution of Carboxylic Acids

2012 ◽  
Vol 124 (38) ◽  
pp. 9776-9780 ◽  
Author(s):  
Xing Yang ◽  
Peng Liu ◽  
K. N. Houk ◽  
Vladimir B. Birman
Keyword(s):  
Carboxylic Acids ◽  
Kinetic Resolution ◽  
Acyl Transfer
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