Improved synthesis of 2,3-diacetamidouronates which are present in bacterial envelope Jegannathan, Jaya Shanmuga Prakash , 1982- Text theses Text Hochschulschrift 2013 2013 eng electronic resourceremoteComputermedienOnline-Ressourcetext/htmlapplication/pdfOnline-Ressource graph. Darst. Diacetamidodideoxyuronic acids are components of lipopolysaccarides present in bacterial cell wall. There are very few publications reporting the preparation of this class of sugars. Hence, we present the synthesis of gluco-, galacto- and manno- configured sugars of 2,3-diacetamido-2,3-dideoxy-D-uronates. These monosaccharaides can be employed as glycosyl donors and acceptors in glycosylation reactions to produce larger glycosylates which can serve as components of antibiotics. Currently, the target molecules were synthesized in high yields with good reproducibility and scalability. vorgelegt von Jaya Shanmuga Prakash Jegannathan Rostock, Univ., Mathematisch-Naturwiss. Fak., Diss., 2013 547.596 540 35.51 http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2014-0005-4 http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2014-0005-4&pdf http://nbn-resolving.de/urn:nbn:de:gbv:28-diss2014-0005-4 Improved synthesis of 2,3-diacetamidouronates which are present in bacterial envelope--(DE-627)772777446 urn:nbn:de:gbv:28-diss2014-0005-4 oclc: 935229058 ppn: (DE-627)776425390