Lactic Acid-Catalyzed Transamidation Reactions of Carboxamides with Amines
نویسندگان
چکیده
منابع مشابه
TiIV-mediated reactions between primary amines and secondary carboxamides: amidine formation versus transamidation.
Titanium(IV)-mediated reactions between primary amines and secondary carboxamides exhibit different outcomes, amidine formation versus transamidation, depending on the identity of the TiIV complex used and the reaction conditions employed. The present study probes the origin of this divergent behavior. We find that stoichiometric TiIV, either Cp*TiIV complexes or Ti(NMe2)4, promotes formation o...
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Previous publications from this laboratory (l-3) have described the catalysis of transamidation reactions by the proteinases papain, ficin, and crystalline chymotrypsin. In addition, preliminary experiments were reported on replacement reactions catalyzed by beef spleen cathepsin C, an intracellular endopeptidase of animal tissues, which resembles pancreatic chymotrypsin in its specificity. The...
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ژورنال
عنوان ژورنال: Chinese Journal of Organic Chemistry
سال: 2021
ISSN: ['0253-2786']
DOI: https://doi.org/10.6023/cjoc202010010