Catalytic asymmetric reductive hydroalkylation of enamides and enecarbamates to chiral aliphatic amines [PDF]
Enantiopure aliphatic amines are frequently encountered as chiral auxiliaries and synthetic intermediates for bioactive compounds. Here, the authors report a mild nickel-catalysed asymmetric reductive hydroalkylation to convert enamides and enecarbamates
Jia-Wang Wang +7 more
doaj +2 more sources
Enantioselective access to chiral aliphatic amines and alcohols via Ni-catalyzed hydroalkylations [PDF]
Chiral aliphatic amine and alcohol derivatives are difficult to access due to the challenge to differentiate between spatially and electronically similar alkyl groups.
Shan Wang +5 more
doaj +2 more sources
Aliphatic Amines Unlocked for Selective Transformations through Diazotization [PDF]
Dorota Gryko, Jakub Durka
exaly +2 more sources
This review provides a holistic overview of aliphatic amine production, from feedstock to applications. It assesses the feasibility of using biomass as an alternative resource in amine synthesis and their usage in applications of societal importance.
Hans Steenackers +2 more
exaly +3 more sources
From amines to (form)amides: a simple and successful mechanochemical approach
Two easily accessible routes for preparing an array of formylated and acetylated amines under mechanochemical conditions are presented. The two methodologies exhibit complementary features as they enable the derivatization of aliphatic and aromatic ...
Federico Casti +2 more
doaj +1 more source
The selective enzymatic reduction of nitroaliphatic and nitroaromatic compounds to aliphatic amines and amino-, azoxy- and azo-aromatics, respectively, remains a persisting challenge for biocatalysis.
Alejandro Prats Luján +5 more
doaj +1 more source
Thermodynamic Study on Reaction of Tetra Sulfona to Phenyl Porphyrin Iron (II) Complex With Different Nitrogenous Ligands [PDF]
The binding characteristics of number of axial aliphatic amines ligands were studied with Fe(ll)TPPS4 complex in aqueous solutions at hiqh PHs > 12.5 . All formed low spin octahedral complexes . Electronic absorption , ΔH , ΔG , and ΔS of these complexes
Jihad A. Taies, Riyath M. Dalaf
doaj +1 more source
Cloud condensation nuclei (CCN) activity of aliphatic amine secondary aerosol [PDF]
Aliphatic amines can form secondary aerosol via oxidation with atmospheric radicals (e.g., hydroxyl radical and nitrate radical). The particle can contain both secondary organic aerosol (SOA) and inorganic salts.
X. Tang +7 more
doaj +1 more source
The CuI-catalyzed Ullmann amine cross-coupling between (hetero)aryl halides (Br, I) and aromatic and aliphatic amines has been accomplished in deep eutectic solvents as environmentally benign and recycling reaction media.
Andrea Francesca Quivelli +3 more
doaj +1 more source
Scientific Opinion on Flavouring Group Evaluation 86, Revision 2 (FGE.86Rev2): Consideration of aliphatic and arylalkyl amines and amides evaluated by JECFA (65th meeting) [PDF]
The Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids of the European Food Safety Authority was requested to consider evaluations of flavouring substances assessed since 2000 by the Joint FAO/WHO Expert Committee on Food Additives
EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF)
doaj +1 more source

