## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Construction of Pyrrolidinyl Spirooxindoles via a 1,3-Dipolar Cycloaddition Reaction of ( E )- N -Boc-3-Alkylidene-Indolin-2(3 H )ones with Azomethine Ylides
β Scribed by Yu, Zhang-Biao; Liu, Xiong-Li; Pan, Bo-Wen; Chen, Bin; Zhou, Ying; Wang, Hua-Lin
- Book ID
- 124054650
- Publisher
- Taylor and Francis Group
- Year
- 2013
- Tongue
- English
- Weight
- 564 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0039-7911
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1,3-Dipolar cycloaddition reaction of cinnamaldehyde with azomethine ylides generated through decarboxylation of iminium or oxazolidinone intermediate formed by the reaction of L-proline with cinnamaldehydes is reported. The stereoselective reaction provides an efficient access to the highly functio