1082737-48-1Relevant articles and documents
Transformation of Glycals into α,β,γ,δ-Conjugated Chirons under Metal-Free Conditions
Madhubabu, Tatina,Yousuf, Syed Khalid,Kusunuru, Anil Kumar,Mukherjee, Debaraj
, p. 7333 - 7338 (2014)
A diastereoselective, metal-free, one-pot domino synthetic strategy was developed for the transformation of glycals into new chiral scaffolds. Optimization of the reaction conditions to exclude normal Ferrier products, characterization of the new entities
A general metal-free approach for the stereoselective synthesis of C-glycals from unactivated alkynes
Devari, Shekaraiah,Kumar, Manjeet,Deshidi, Ramesh,Rizvi, Masood,Shah, Bhahwal Ali
supporting information, p. 2649 - 2653 (2015/02/19)
A novel metal-free strategy for a rapid and α-selctive C-alkynylation of glycals was developed. The reaction utilizes TMSOTf as a promoter to generate in situ trimethylsilylacetylene for C-alkynylation. Thanks to this methodology, we can access C-glycosid
Nucleophilic addition of potassium alkynyltrifluoroborates to D-glucal mediated by BF3·OEt2: Highly stereoselective synthesis of α-C-glycosides
Vieira, Adriano S.,Fiorante, Pedro F.,Hough, Thomas L. S.,Ferreira, Fernando P.,Luedtke, Diogo S.,Stefani, Helio A.
supporting information; experimental part, p. 5215 - 5218 (2009/06/18)
(Chemical Equation Presented) A convenient, mild and highly stereoselective method for C-glycosidation (alkynylation) of D-glucal with various potassium alkynyltrifluoroborates, mediated by BF3·OEt2 and involving oxonium intermediates, preferentially provides the α-acetylene glycoside products with good yields.
