Two general classes of reactions leading to heterocycles are reviewed: the sequential hydroarylation(hydrovinylation)/cyclization of alkynes containing proximate nucleophilic and electrophilic centers, a process which combines the palladium-catalyzed cis addition of an aryl or vinyl unit and a hydrogen atom to the carbon–carbon triple bond with the formation of a new bond between the nucleophile and the electrophile; the palladium-catalyzed cyclization of alkynes containing proximate nucleophiles with organopalladium complexes, which is based on a trans heteropalladation/reductive elimination tandem reaction.
Heterocycles via cyclization of alkynes promoted by organopalladium complexes / Cacchi, Sandro. - In: JOURNAL OF ORGANOMETALLIC CHEMISTRY. - ISSN 0022-328X. - STAMPA. - 576(1999), pp. 42-64.
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Titolo: | Heterocycles via cyclization of alkynes promoted by organopalladium complexes | |
Autori: | ||
Data di pubblicazione: | 1999 | |
Rivista: | ||
Citazione: | Heterocycles via cyclization of alkynes promoted by organopalladium complexes / Cacchi, Sandro. - In: JOURNAL OF ORGANOMETALLIC CHEMISTRY. - ISSN 0022-328X. - STAMPA. - 576(1999), pp. 42-64. | |
Handle: | http://hdl.handle.net/11573/35876 | |
Appartiene alla tipologia: | 01a Articolo in rivista |