http://repository.iitr.ac.in/handle/123456789/3943| Title: | 3,5-Dinitrobenzoic acid catalyzed synthesis of 2,3-unsaturated O- and S-glycosides and tetrahydropyranylation of alcohols and phenols |
| Authors: | Bodipati N. Palla S.R. Komera V. Peddinti, Rama Krishna |
| Published in: | Tetrahedron Letters |
| Abstract: | A simple procedure for the synthesis of 2,3-unsaturated glycosides in acetonitrile and tetrahydropyranylation of alcohols and phenols in dichloromethane in the presence of 3,5-dinitrobenzoic acid is described. A variety of alcohols and thiols are reacted with glycals to give the desired products in high yields with high α-selectivity. © 2014 Published by Elsevier Ltd. |
| Citation: | Tetrahedron Letters (2014), 55(50): 6878-6881 |
| URI: | https://doi.org/10.1016/j.tetlet.2014.10.093 http://repository.iitr.ac.in/handle/123456789/3943 |
| Issue Date: | 2014 |
| Publisher: | Elsevier Ltd |
| Keywords: | 3,5-Dinitrobenzoic acid Ferrier rearrangement O-glycosylation Organocatalyst S-glycosylation |
| ISSN: | 404039 |
| Author Scopus IDs: | 25924756200 55016439500 56418455500 6602375630 |
| Author Affiliations: | Bodipati, N., Department of Chemistry, Indian Institute of Technology, Roorkee, Uttarakhand, 247 667, India Palla, S.R., Department of Chemistry, Indian Institute of Technology, Roorkee, Uttarakhand, 247 667, India Komera, V., Department of Chemistry, Indian Institute of Technology, Roorkee, Uttarakhand, 247 667, India Peddinti, R.K., Department of Chemistry, Indian Institute of Technology, Roorkee, Uttarakhand, 247 667, India |
| Funding Details: | We gratefully acknowledge financial support from the Council for Scientific and Industrial Research [Project No. CSIR-01(2297)/09/EMR-II], New Delhi – India. N.B. thanks CSIR for research fellowship. |
| Corresponding Author: | Peddinti, R.K.; Department of Chemistry, Indian Institute of TechnologyIndia |
| Appears in Collections: | Journal Publications [CY] |
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