On-water synthesis of glycosyl selenocyanate derivatives and their application in the metal free organocatalytic preparation of nonglycosidic selenium linked pseudodisaccharide derivatives
| Autor: | Tapasi Manna, Anup Kumar Misra |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
animal structures
010405 organic chemistry Chemistry General Chemical Engineering Hydrazine Halide chemistry.chemical_element macromolecular substances General Chemistry 010402 general chemistry 01 natural sciences 0104 chemical sciences carbohydrates (lipids) chemistry.chemical_compound Yield (chemistry) Organic chemistry lipids (amino acids peptides and proteins) Glycosyl Hydrate Trifluoromethanesulfonate Selenium Potassium selenocyanate |
| Zdroj: | RSC Advances. 11:10902-10911 |
| ISSN: | 2046-2069 |
| DOI: | 10.1039/d1ra00711d |
| Popis: | Glycosyl selenocyanate derivatives were prepared in very good yield by the treatment of glycosyl halide or triflate derivatives with potassium selenocyanate in water. A variety of selenium linked pseudodisaccharide derivatives were prepared in excellent yield using glycosyl selenocyanates as stable building blocks in the presence of hydrazine hydrate under metal-free organocatalytic reaction conditions. |
| Databáze: | OpenAIRE |
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