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Muhammad Shajih Zafar and Andrea Ragusa
Chiral molecules, such as amino acids and carbohydrates, are the building blocks of nature. As a consequence, most natural supramolecular structures, such as enzymes and receptors, are able to distinguish among different orientations in space of function...
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Péter Bakó, Zsolt Rapi, György Keglevich
Pág. 51 - 58
A number of chiral macrocyclic compounds have been prepared that contain a monosaccharide-derived sub-unit. These sugar-based crown ethers were used as chiral phase transfer catalysts in a few asymmetric reactions. A few of them proved to be effective ca...
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Sándor Nagy, Péter Kisszékelyi, József Kupai
Pág. 467?475
Thiosquaramides are the thio analogues of squaramides that are widely applicable in the fields of asymmetric catalysis, pharmaceutical research, and chemical biology. Having four-membered ring system derived from squaric acid, thiosquaramides are feasibl...
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