Amide Bond Activation of Biological Molecules
نویسندگان
چکیده
منابع مشابه
Metal-catalysed approaches to amide bond formation.
Amongst the many ways of constructing the amide bond, there has been a growing interest in the use of metal-catalysed methods for preparing this important functional group. In this tutorial review, highlights of the recent literature have been presented covering the key areas where metal catalysts have been used in amide bond formation. Acids and esters have been used in coupling reactions with...
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ABSTRACT To study the influence of a linker rigidity and donor-acceptor properties, the P-CH2-O-CHR- fragment in acyclic nucleoside phosphonates (e.g., acyclovir, tenofovir) was replaced by the P-CH2-HN-C(O)- residue. The respective phosphonates were synthesized in good yields by coupling the straight chain of ω-aminophosphonates and nucleobase-derived acetic acids with EDC. Based on the 1H and...
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Five substituted amides of lysine with the general formula: X-Lys-NH-Y, where X= acetyl or ethoxycarbonyl, Y= cyclohexyl, benzyl, hexyl or cadaverine residue were synthesised and their effects on fibrinolytic activity of plasmin, clotting activity of thrombin and amidolytic activities of both enzymes were examined.
متن کاملFullerenes as the carriers of compounds with amide bond.
Fullerenes are molecules created solely of carbon and have a highly unusual attributes. The smallest structure in the fullerene family is conformation C20, which consists of pentagonal rings only, resulting in its instability. The C60 is the first fullerene containing 12 pentagonal and 20 hexagonal rings in which pentagons do not share an edge. It results in good stability of the carbon cage. T...
متن کاملAmide bond formation: beyond the myth of coupling reagents.
Amide bond formation is a fundamentally important reaction in organic synthesis, and is typically mediated by one of a myriad of so-called coupling reagents. This critical review is focussed on the most recently developed coupling reagents with particular attention paid to the pros and cons of the plethora of "acronym" based reagents. It aims to demystify the process allowing the chemist to mak...
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ژورنال
عنوان ژورنال: Molecules
سال: 2018
ISSN: 1420-3049
DOI: 10.3390/molecules23102615