Artificial Metalloenzymes for Enantioselective Catalysis: Recent Advances
نویسندگان
چکیده
منابع مشابه
Artificial metalloenzymes for enantioselective catalysis: recent advances.
Catalysis is the most efficient strategy for the preparation of enantiopure products. Homogeneous and enzymatic catalyses are in many respects complementary in terms of substrate and reaction scope, operating conditions, enantioselection mechanism, etc. In terms of performance optimization, directed evolution methodologies outperform combinatorial ligand libraries. With the aim of combining the...
متن کاملArtificial metalloenzymes for enantioselective catalysis.
Artificial metalloenzymes have emerged over the last decades as an attractive approach towards combining homogeneous catalysis and biocatalysis. A wide variety of catalytic transformations have been established by artificial metalloenzymes, thus establishing proof of concept. The field is now slowly transforming to take on new challenges. These include novel designs, novel catalytic reactions, ...
متن کاملArtificial metalloenzymes: proteins as hosts for enantioselective catalysis.
Enantioselective catalysis is one of the most efficient ways to synthesize high-added-value enantiomerically pure organic compounds. As the subtle details which govern enantioselection cannot be reliably predicted or computed, catalysis relies more and more on a combinatorial approach. Biocatalysis offers an attractive, and often complementary, alternative for the synthesis of enantiopure produ...
متن کاملArtificial metalloenzymes for enantioselective catalysis based on the noncovalent incorporation of organometallic moieties in a host protein.
Enzymatic and homogeneous catalysis offer complementary means to produce enantiopure products. Incorporation of achiral, biotinylated aminodiphosphine-rhodium complexes in (strept)avidin affords enantioselective hydrogenation catalysts. A combined chemogenetic procedure allows the optimization of the activity and the selectivity of such artificial metalloenzymes: the reduction of acetamidoacryl...
متن کاملArtificial metalloenzymes based on biotin-avidin technology for the enantioselective reduction of ketones by transfer hydrogenation.
Most physiological and biotechnological processes rely on molecular recognition between chiral (handed) molecules. Manmade homogeneous catalysts and enzymes offer complementary means for producing enantiopure (single-handed) compounds. As the subtle details that govern chiral discrimination are difficult to predict, improving the performance of such catalysts often relies on trial-and-error pro...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ChemInform
سال: 2007
ISSN: 0931-7597,1522-2667
DOI: 10.1002/chin.200707269