Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ramana Niddana"'
Autor:
Bruno M. Moerschbacher, Pavan Kumar Nareddy, Bhoopal Bhuvanachandra, Musti J. Swamy, Subha Narayan Das, Martin Wagenknecht, Rengarajan Balamurugan, Ramana Niddana, Appa Rao Podile
Publikováno v:
Journal of Biological Chemistry. 291:18977-18990
We report here the role and mechanism of specificity of a family 32 carbohydrate binding module (CBM32) of a glycoside hydrolase family 8 chitosanase from Paenibacillus elgii (PeCsn). Both the activity and mode of action of PeCsn toward soluble chito
Publikováno v:
Organic & Biomolecular Chemistry. 13:5094-5097
Gold(III)-catalysed glycosylation reaction has been developed by employing a new and easily accessible leaving group synthesized from ethyl cyanoacetate. Several nucleophiles like alcohols, thiols, allyltrimethylsilane, trimethylsilyl azide and triet
Publikováno v:
Organic Letters. 16:1278-1281
A simple protocol for the synthesis of α-diarylacetic esters from benzoins is described. In situ generated acetal assists rapid 1,2-aryl migration in a stereospecific manner, paving the way to make enantioenriched α-diarylacetic esters from easily
Publikováno v:
ChemInform. 46
Glucose, mannose, and galactose esterified with dipropargylcyanoacetic acid are transformed with various nucleophiles, including alcohols, thiols, and silyl derivatives, to form the corresponding pyranosides.
Publikováno v:
ChemInform. 45
Transformation of 1-hydroxy-1-phenylpentan-2-one and 1-hydroxy-3-methyl-1-phenylbutan-1-one results in complex reaction mixtures.Chiral substrates (IV) react with the inversion of the stereocenter.