Glycosylation of 1,2-O-isopropylidene-5-O-tert-butyldiphenylsilyl-o~-D-ribofuranose (8) with ethyl 3,4,6-tri-O-acetyl-2-O-benzyl-l-thio-~/l~-D-glucopyranoside (7) under the agency of Niodosuccinimide and trifluoromethanesulfonic acid afforded Gt-linked dimer 10 in 95% yield. Acetylation of 13, obtai
An expeditious route to the synthesis of adenophostin A
β Scribed by Nicole C.R. van Straten; Gijsbert A. van der Marel; Jacques H. van Boom
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- French
- Weight
- 211 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0040-4039
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π SIMILAR VOLUMES
The transformation of partially protected aldofuranoses into dienes by Wittig olefination of the anomeric center followed by either allylation or oxopalladation of alkoxy-l,2-propadienes is described. Ring-closing metathesis of the linear dienes gives rise to a variety of highly functionalized and c
## Abstract Protection of the exocyclic amino groups of both nucleobases adenine and guanine with the __N,N__βdimethylformamidine and cytosine with the isobutyryl group presents a convenient and economical Nβprotectiveβgroupβstrategy for the solidβphase synthesis of DNA fragments containing methylp
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v