Atom Economical Syntheses of Oxygen Heterocycles via Tandem Palladium-Catalyzed Reactions
โ Scribed by Trost, Barry M.; Frontier, Alison J.
- Book ID
- 126171367
- Publisher
- American Chemical Society
- Year
- 2000
- Tongue
- English
- Weight
- 44 KB
- Volume
- 122
- Category
- Article
- ISSN
- 0002-7863
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The reaction between CpFe(CO)21, hydroxy-or aminoalkynyl stannanes, and PdCI2(CH3CN)2 (8.0 tool. %) generates a reactive iron-alkynyl intermediate that reacts in situ with RCHO/BFyEt20 to yield an iron oxa-or azacarbeniums quantitatively, further producing oxygen-and nitrogen heterocycles in high yi
Palladium-Catalyzed Syntheses of Oxygen-and Nitrogen Heterocycles via Transmetalation of Functionalized Alkynyl Stannanes. -Hydroxy-and aminoalkynylstannanes undergo a Pd-catalyzed reaction with CpFe(CO) 2 I to generate a reactive iron-alkynyl intermediate which is trapped in situ by an aldehyde in