Refine
Has Fulltext
- no (3)
Year of publication
- 2011 (3)
Document Type
- Article (3) (remove)
Language
- English (3)
Is part of the Bibliography
- yes (3)
Keywords
- Photochemistry (2)
- Alkynes (1)
- Atropselecrivity (1)
- Axial chirality (1)
- Biaryls (1)
- Cycloaddition (1)
- Dynamic HPLC (1)
- Dynamic NMR (1)
- Molecular modeling (1)
- Photo-Dehydro-Diels-Alder reaction (1)
Institute
The photo-dehydro-Diels-Alder (PDDA) reaction is a valuable extension of the classical Diels-Alder (DA) reaction. The PDDA reaction differs from the DA reaction by the replacement of one of the C-C-double bonds of the diene moiety by a C-C triple bond and by the photochemical triggering of the reaction. This entails that, in contrast to the DA reaction, the PDDA reaction proceeds according to a multistage mechanism with biradicals and cycloallenes as intermediates. The PDDA reaction provides access to a considerable variety of compound classes. For example, 1-phenylnaphthlenes, 1,1'-binaphthyls, N-heterocyclic biaryls, and naphthalenophanes could be obtained by this reaction.