Stereoselective synthesis of vitamin D3 analogues with cyclic side chains
✍ Scribed by Yagamare Fall; Carlos Fernandez; Cristian Vitale; Antonio Mouriño
- Book ID
- 108379954
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- French
- Weight
- 149 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0040-4039
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📜 SIMILAR VOLUMES
Tosylate 1, which features the vitamin D triene unit, was stereoselectively synthesized from commercially available starting materials. This key intermediate undergoes a very efficient one-pot, two-step reaction with tetrabutyl ammonium fluoride to afford vitamin D analogue 2, which bears a cyclic s
## 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 “Full Text” option. The original article is trackable v
Efficient preparation of two vitamin D CD ring system synthons with pyrazole rings in their side chains is based on the formation of the pyrazole ring from an a-acetylenic ketone.