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[3+2] Cycloaddition between 3-Isothiocyanato Oxindoles and Nitroso Compounds.
- Source :
-
European Journal of Organic Chemistry . 6/16/2017, Vol. 2017 Issue 22, p3139-3144. 6p. - Publication Year :
- 2017
-
Abstract
- Catalyzed by 10 mol-% PhCO2H, the [3+2] cycloaddition between 3-isothiocyanato oxindoles and nitroso compounds proceeded readily to deliver 1,2,4-oxadiazolidine-3-thione-fused spirooxindoles in 40-82 % yield. The structures of the title compounds were firmly confirmed by X-ray single-crystal structure analysis. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 1434193X
- Volume :
- 2017
- Issue :
- 22
- Database :
- Academic Search Index
- Journal :
- European Journal of Organic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 123599204
- Full Text :
- https://doi.org/10.1002/ejoc.201700367