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One-Pot Pyrrolidine-Catalyzed Synthesis of Benzopyrans, Benzothiopyranes, and Dihydroquinolidines
- Source :
- CHIMIA, Vol 61, Iss 5 (2007)
- Publication Year :
- 2007
- Publisher :
- Swiss Chemical Society, 2007.
-
Abstract
- A simple catalytic racemic synthesis of benzopyranes, benzothiopyranes and 1,2-dihydroquinolines is presented. The organocatalytic domino reactions between 2-heteroatom substituted aldehyde derivatives and ?,?-unsaturated aldehydes or ?,?-unsaturated cyclic ketones proceed with excellent chemoselectivity to give the corresponding products in good to high yields.
- Subjects :
- Asymmetric synthesis
Organocatalytic domino reactions
Pyrrolidine
Chemistry
QD1-999
Subjects
Details
- Language :
- German, English, French
- ISSN :
- 00094293 and 26732424
- Volume :
- 61
- Issue :
- 5
- Database :
- Directory of Open Access Journals
- Journal :
- CHIMIA
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.27640866c91b4859be0de23b0bbb4fb2
- Document Type :
- article
- Full Text :
- https://doi.org/10.2533/chimia.2007.219