Primary amines are acetylated in high yield while secondary bulky amines and aniline are obtained in low yield. A tentative mechanism is proposed. INTRODUCTION.
Thiols under Catalyst and
Thiols under Catalyst and
13 Mar 2019 replace DIPEA with triethylamine and pyridine to validate the reaction mechanism for different amine catalysts. In all three acetylation ...
13 Mar 2019 Benzyl alcohol 2 reacts with ketene 7 or acetyl ammonium ion 14 into benzyl acetate 4. Scheme 5. Proposed Reaction Mechanism of Acetyl. Chloride ...
of Yb(OTf)3 is enough to complete the reaction and the catalyst can recovered and reused easily without any loss of activity. Although the detailed mechanism.
acetylation of amines by acetyl CoA the sulfhydryl nature of the acetyla- ting enzyme
13 Mar 2019 replace DIPEA with triethylamine and pyridine to validate the reaction mechanism for different amine catalysts. In all three acetylation ...
Thiols under Catalyst and