## An ambident O,O-dialkylphosphorose- lenothioate is glycosidated in the presence of boron trifluoride etherate to give both Se-and S-glycosyl-phosphoroselenothioates, the former predominating. The stereochemical course of this reaction depends on the kind of sugar substrates. By selective oxidat
β¦ LIBER β¦
Synthesis of an elusive oxetane by photoaddition of benzophenone to thiophene in the presence of a Lewis acid
β Scribed by Franklin Vargas; Carlos Rivas; Maribel Navarro; Ysaias Alvarado
- Book ID
- 108043747
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 267 KB
- Volume
- 93
- Category
- Article
- ISSN
- 1010-6030
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