A stereoselective synthesis of 1,3-diol derivatives and application to the ansa bridge of rifamycin S
โ Scribed by Still, W. Clark; Barrish, Joel C.
- Book ID
- 120499735
- Publisher
- American Chemical Society
- Year
- 1983
- Tongue
- English
- Weight
- 409 KB
- Volume
- 105
- Category
- Article
- ISSN
- 0002-7863
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Peracid oxidation and HF-catalyzed treatment of furfuryl alcohol derivatives affords lactone products arising from a highly stereoselective rearrangement process. The lactones serve as precursors of highly functionahzed anti-1,3-dial derivatives. During the studies directed toward the total synthes
ลฝ ร w ลฝ . x 4 . ลฝ . A novel dinuclear ansa-zirconocene catalyst m-C H SiPh Ind ZrCl I was prepared by a Wurtz coupling 12 8 2 2 2 reaction between two equivalent of bisindenylphenylchlorosilane and one equivalent of 4,4 X -dibromobiphenyl in THF at reflux temperature for 12 h, followed by a successi
We thank PD Dr. M. Zehnder and Dr. D. Bur. lnstitut fur Anorganische Chemie der Universitiit Basel, for this measurement.