Keywords: Amines / Amides / Acylation / Aqueous media / Chemoselectivity. Amines are efficiently acylated by Acetylation of amines with acetic anhydride.
1 Acetic anhydride and acetyl chloride are generally used in the presence of acidic2 or basic3 catalysts in an organic medium. These reactions have advantages.
Keywords: hydrotalcite water
Thiols under Catalyst and
This catalytic acylation of amines offers an additional useful method for the acetylation using acetyl chloride instead of acetic anhydride and.
Amines; acetyl chloride; brine; sodium acetate; triethyl amine. 1. Introduction put forward for the acylation of amines using acetic anhydride such as ...
The acylation of both aliphatic and aromatic amines alcohols and amino A general method for acylation reactions is the use of acetic anhydride at ...
The acylation of both aliphatic and aromatic amines alcohols and amino A general method for acylation reactions is the use of acetic anhydride at ...
Thiols under Catalyst and
P2O5 / SiO2 is a highly efficient reagent for the acetylations of a variety of alcohols phenols and amines with acetic anhydride under solvent-free conditions.
FULL PAPER Chemoselective Acylation of Amines in Aqueous Media