C4‘-Spiroalkylated Nucleosides Having Sulfur Incorporated at the Apex Position
✍ Scribed by Paquette, Leo A.; Fabris, Fabrizio; Gallou, Fabrice; Dong, Shuzhi
- Book ID
- 127196815
- Publisher
- American Chemical Society
- Year
- 2003
- Tongue
- English
- Weight
- 216 KB
- Volume
- 68
- Category
- Article
- ISSN
- 0022-3263
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Chiral allyltitaniums having an amino substituent at the C-4 position are prepared from optically active allylic alcohol derivatives I and a Ti(O-i-Pr)4/2i-PrMgCl reagent, which, in turn, react with aldehydes regio-and stereoselectively to afford 3-amino-2-vinylalkanols in excellent yields.
Synthesis of Novel Octahydro-1,5-imino-3-benzazocin-4,7,10-trione Derivatives Having a Methyl Group at the C-2 Position as ABC Ring Models of Saframycins. -Simple and efficient syntheses of (Z)-3-benzylidenepiperazinedione ( VII) in both racemic and optically active forms are described. Compound (V