Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Aminoketones"”.
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A Promiscuous Path to Novel Guanidines: Arginine-Modifying Enzymes as Key Synthetic Players
… 2-aminoimidazole derivatives. A wide range of α-aminoketones of arginine, arginine derivatives, and analogues were prepared either synthetically or by leveraging the promiscuous C-C bond forming capacity of an engineered SxtA-AOS variant. These α-aminoketones serve as substrates for SxtG1-3, in …
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I. Development of three-component alkene carboamination reactions II. Palladium-catalyzed anti-Markovnikov oxidative amination of alkenes III. Chloroform as a carbon monoxide precursor: in or ex situ generation of co for pd-catalyzed carbonylations IV. Hydroalkylation of alkenes via photoredox catalysis
… and later leveraged for the formation of aminoketones from homoallylic alcohols. The carbonylation of organic halides utilizing chloroform as the carbonyl source has also been developed. This new carbonylation method allows for the amino-, thio-, and alkoxycarbonylation of aryl and vinyl …