Oxidative Deamination of Various Primary Amines to the Corresponding Carbonyl Compounds by UsingN-tert-Butylphenylsulfinimidoyl Chloride

2001 ◽  
Vol 30 (7) ◽  
pp. 712-713 ◽  
Author(s):  
Jun-ichi Matsuo ◽  
Asahi Kawana ◽  
Yoshio Fukuda ◽  
Teruaki Mukaiyama
Keyword(s):  
Carbonyl Compounds ◽  
Primary Amines ◽  
Oxidative Deamination

Ambient-Temperature Synthesis of Primary Amines via Reductive Amination of Carbonyl Compounds

ACS Catalysis ◽  
2020 ◽  
Vol 10 (14) ◽  
pp. 7763-7772 ◽  
Author(s):  
Chao Xie ◽  
Jinliang Song ◽  
Manli Hua ◽  
Yue Hu ◽  
Xin Huang ◽  
...  
Keyword(s):  
Ambient Temperature ◽  
Carbonyl Compounds ◽  
Reductive Amination ◽  
Primary Amines ◽  
Temperature Synthesis

Some applications of polarography for investigation of equlibria in aqueous solutions of organic compounds

2009 ◽  
Vol 74 (11-12) ◽  
pp. 1777-1789 ◽  
Author(s):  
Petr Zuman
Keyword(s):  
Aqueous Solutions ◽  
Organic Compounds ◽  
Carbonyl Compounds ◽  
Limiting Current ◽  
Nitroso Compounds ◽  
Primary Amines ◽  
Acid Base ◽  
Fast Reactions ◽  
Half Wave

There are two possibilities how to follow equilibria of organic compounds established in aqueous solutions using polarography: for very fast reactions, information can be obtained from shifts of half-wave potentials. For slowly established equilibria, the changes in the limiting current are followed. In both cases variation of the half-wave potentials or limiting currents with concentration of a reactant, present in excess, is followed. The types of reactions, which had been followed in this way, are as follows: hydration–dehydration equilibria, additions of hydroxide ion to carbonyl and nitroso compounds, the role of slowly established acid–base equilibria involving C-acids; further also reactions involving the addition of ammonia, primary amines, hydroxylamine, and hydrazine to carbonyl compounds.

Oxidative deamination of sec-alkyl primary amines with 3,5-di-tert-butyl-1,2-benzoquinone; a second look

1988 ◽  
Vol 53 (26) ◽  
pp. 5994-5998 ◽  
Author(s):  
Robert F. X. Klein ◽  
Lisa M. Bargas ◽  
Vaclav Horak
Keyword(s):  
Primary Amines ◽  
Oxidative Deamination ◽  
Tert Butyl ◽  
Second Look

scholarly journals The activation of carbonyl compounds catalyzed by primary amines: a study of reactions and pathway intermediates by mass spectrometry.

2021 ◽  
Author(s):  
Antonia Iazzetti ◽  
Giulia Mazzoccanti ◽  
Giorgio Bencivenni ◽  
Paolo Righi ◽  
Andrea Calcaterra ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Carbonyl Compounds ◽  
Primary Amines

scholarly journals Synthesis, Characterization, Swiss ADME and Antimicrobial Activity of Copper (II) Complex with 2-Sulfanilamidopyrimidine: Through DFT Spectroscopic with Profound Biological Implications

2021 ◽  
pp. 16-32
Author(s):  
Mohd. Washid Khan ◽  
Ravi Prakash Mishra ◽  
Bhavesh Patel ◽  
Shradha Patel ◽  
Sujit Gupta ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Metal Complex ◽  
Carbonyl Compounds ◽  
Biological Activities ◽  
Primary Amines ◽  
Copper Metal ◽  
Condensation Products ◽  
Vis Spectroscopy ◽  
Antimicrobial And Antioxidant Activity ◽  
Day By Day

Sulphadiazine and their copper metal complexes are dexterous ligands, which are condensation products of primary amines with carbonyl compounds gaining importance day by day in the present scenario. Spectral characterization and examination of the potential antimicrobial and antioxidant activity of the synthesized complex were performed. The imine Cu(II) complex is characterized by FTIR and UV/Vis spectroscopy. The Stoichiometric M:L ratio was determined by Joe and Jones method. These compounds and their copper metal complex are very important in various biological systems and their medicinal and pharmaceutical fields. Schiff foundations show beneficial natural functions such as anti-inflammatory, analgesic, antimicrobial, anticonvulsant, antitubercular, anticancer, antioxidant, anthelmintic, and antiglycation. The present review summarizes information on the diverse biological activities and also highlights the recently synthesized numerous Schiff bases and their metal complex  as potential bioactive core.

Direct Asymmetric Mannich Reaction Catalyzed by a d-Glucosamine-Derived Organocatalyst

Synlett ◽  
2018 ◽  
Vol 29 (05) ◽  
pp. 630-634 ◽  
Author(s):  
Rama Peddinti ◽  
Arun Sharma
Keyword(s):  
Hydrogen Bonding ◽  
Mannich Reaction ◽  
Carbonyl Compounds ◽  
Enantiomeric Excess ◽  
Primary Amines ◽  
Screening Experiments ◽  
Catalyst Screening

Sugar-based primary amines have been employed as organocatalysts for the direct asymmetric Mannich reaction. By catalyst-screening experiments, we observed that catalysts bearing a hydroxy function at C-3 actively participated in the reaction, possibly through hydrogen bonding with the imine generated in situ, to provide β-amino carbonyl compounds with better diastereoselectivity and enantioselectivity. All the products were obtained in good to excellent enantiomeric excess.

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