Organic Letters 2006-09-14

Herrmann-Beller phosphapalladacycle-catalyzed addition of alkynes to norbornadienes.

Alphonse Tenaglia, Laurent Giordano, Gérard Buono

Index: Org. Lett. 8 , 4315, (2006)

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Abstract

Herrmann-Beller (H-B) phosphapalladacycle selectively catalyzed the addition of terminal alkynes across one double bond of norbornadiene to afford exo-5-alkynyl-bicyclo[2.2.1]hept-2-enes. The reaction shows general applicability to various functionalized alkynes and bicyclo[2.2.1]hepta-2,5-dienes. Insights into the mechanism of this reaction are discussed.

Structure	Name/CAS No.	Molecular Formula	Articles
	trans-di-(my-Acetato)bis[o-(di-o-tolylphosphino)benzyl]dipalladium (II) CAS:172418-32-5	C₄₆H₄₆O₄P₂Pd₂

Palladium-catalyzed dehydrohalogenative polycondensation of ...
2010-08-25
[J. Am. Chem. Soc. 132 , 11420, (2010)]

trans-Di (µ-acetato)-bis [o-(di-o-tolylphosphino) ben...
[J. Prakt. Chem. 341(6) , 605-8, (1999)]

Herrmann, W. A.; Brossmer, C.
[Angew. Chem. Int. Ed. Engl. 34 , 1844, (1995)]

Louie, J.; Hartwig, J. F.
[Angew. Chem. Int. Ed. Engl. 35 , 2359, (1996)]

Brody, M. S.; Finn, M. G.
[Tetrahedron Lett. 40 , 415, (1999)]

Herrmann-Beller phosphapalladacycle-catalyzed addition of alkynes to norbornadienes.

Abstract

Related Compounds