21 nov. 2016 Scheme 1 General reaction scheme for the N-acetylation of amines using catalytic acetic acid and an acetate ester as the acyl source.
Acetic Acid as a Catalyst for the N-Acetylation of Amines Using Acetate Esters as the Acyl Source. Daniel D. Sanz Sharleya and Jonathan M. J. Williamsa*.
Sharley D. D. & Williams
44 Sanz Sharley D. D. & Williams
28 janv. 2017 C-acylation of aromatic compounds using benzoic acid esters is ... metallocene and pyrenes using acetic anhydride 44 as an acyl donor (Table ...
amides via N-acetylation of arylamines and straightfor- Acetic acid as a catalyst for the N-acylation of amines using esters as the acyl source. Chem.
Scheme 18 Acetylation of alcohols phenols and amines in presence of SaSA as catalyst. Scheme 19 Formation of N-Boc protected amines.
Scheme 18 Acetylation of alcohols phenols and amines in presence of SaSA as catalyst. Scheme 19 Formation of N-Boc protected amines.
functionalised carboxylic acid esters and amide functionality
20 mai 2022 was that instead of N-demethylation/N-acylation of the N-methyl moiety using acetic anhydride as acetyl source an intramolecular acyl ...