Chiral Polymers and Polymeric Particles for Enantioselective Crystallization
Sign Up to like & getrecommendations! Published in 2018 at "Israel Journal of Chemistry"
DOI: 10.1002/ijch.201800174
Abstract: Chiral polymers and chiral polymeric particles have emerged as a new and exciting field of research in recent years mainly due to their possibly applications in chiral chemistry. This paper reviews the present state of… read more here.
Keywords: polymeric particles; enantioselective crystallization; particles enantioselective; chemistry ... See more keywords
Synthesis of cinchona alkaloid squaramide polymers as bifunctional chiral organocatalysts for the enantioselective michael addition of β-ketoesters to nitroolefins
Sign Up to like & getrecommendations! Published in 2017 at "Molecular Catalysis"
DOI: 10.1016/j.mcat.2017.06.010
Abstract: Abstract Novel chiral polymers containing cinchona-based squaramides in their main chain structure were designed. We synthesized chiral squaramides bearing two cinchona moieties, which contain double bonds. Repeated Mizoroki-Heck reactions between the double bonds of the… read more here.
Keywords: michael addition; ketoesters nitroolefins; addition ketoesters; cinchona ... See more keywords
Chiral Polymers from Norbornenes Based on Renewable Chemical Feedstocks
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DOI: 10.3390/polym14245453
Abstract: Optically active polymers are of great interest as materials for dense enantioselective membranes, as well as chiral stationary phases for gas and liquid chromatography. Combining the versatility of norbornene chemistry and the advantages of chiral… read more here.
Keywords: chemical feedstocks; based renewable; renewable chemical; norbornenes based ... See more keywords