Synthesis of the Tricyclic Core of Sarain A. Use of Formaldehyde in an Intramolecular Grigg Azomethine Ylide Cyclization
โ Scribed by Denhart, Derek J.; Griffith, David A.; Heathcock, Clayton H.
- Book ID
- 125810823
- Publisher
- American Chemical Society
- Year
- 1998
- Tongue
- English
- Weight
- 48 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0022-3263
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract Studies are reported towards the synthesis of solanoeclepin A (**1**), the hatching agent of potato cyst nematodes. Two approaches are investigated to access the tricyclic core including the intricate bicyclo[2.1.1]hexanone moiety. The first approach is based on the intramolecular [2+2]
## Abstract Fused isoindolo[1,3]benzo(or thieno)oxazepines **8a,b** and one of their positional isomers aromatic tricyclic __N,O__โacetals **13b** are reported to occur efficiently in a threeโstep sequence from __N__โhydroxyโmethylphthalimide **(6)**. The key step of this methodology is the intramo