Back to Search
Start Over
Efficient Synthesis of Highly Functionalized Spirocarbocyclic Oxindoles through Hauser Annulation.
- Source :
-
European Journal of Organic Chemistry . 10/10/2017, Vol. 2017 Issue 37, p5689-5695. 7p. - Publication Year :
- 2017
-
Abstract
- The synthesis of highly functionalized spirocarbocyclic oxindoles was accomplished for the first time, using a Hauser annulation strategy. A reaction between methylene-indolinones and arylsulfonylphthalides catalyzed by cesium carbonate gave access to a new class of biologically important spiro[indoline-3,2'-naphthalene] derivatives in very good yields. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 1434193X
- Volume :
- 2017
- Issue :
- 37
- Database :
- Academic Search Index
- Journal :
- European Journal of Organic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 125665005
- Full Text :
- https://doi.org/10.1002/ejoc.201701023