Molecules 2010, 15(2), 649-659; doi:10.3390/molecules15020649
Article

Palladium-Catalyzed Heck Coupling Reaction of Aryl Bromides in Aqueous Media Using Tetrahydropyrimidinium Salts as Carbene Ligands

1email, 2email, 2email, 3email and 2,* email
Received: 16 December 2009; in revised form: 1 January 2010 / Accepted: 12 January 2010 / Published: 28 January 2010
(This article belongs to the Special Issue Heck Coupling)
Download PDF [214 KB, uploaded 18 June 2014]
Abstract: An efficient and stereoselective catalytic system for the Heck cross coupling reaction using novel 1,3-dialkyl-3,4,5,6-tetrahydropyrimidinium salts (1, LHX) and Pd(OAc)2 loading has been reported. The palladium complexes derived from the salts 1a-f prepared in situ exhibit good catalytic activity in the Heck coupling reaction of aryl bromides under mild conditions.
Keywords: carbene; C-C coupling; palladium/tetrahydropyrimidinium; Heck coupling
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Export to BibTeX |
EndNote


MDPI and ACS Style

Yaşar, S.; Özcan, E.Ö.; Gürbüz, N.; Çetinkaya, B.; Özdemir, İ. Palladium-Catalyzed Heck Coupling Reaction of Aryl Bromides in Aqueous Media Using Tetrahydropyrimidinium Salts as Carbene Ligands. Molecules 2010, 15, 649-659.

AMA Style

Yaşar S, Özcan EÖ, Gürbüz N, Çetinkaya B, Özdemir İ. Palladium-Catalyzed Heck Coupling Reaction of Aryl Bromides in Aqueous Media Using Tetrahydropyrimidinium Salts as Carbene Ligands. Molecules. 2010; 15(2):649-659.

Chicago/Turabian Style

Yaşar, Sedat; Özcan, Emine Özge; Gürbüz, Nevin; Çetinkaya, Bekir; Özdemir, İsmail. 2010. "Palladium-Catalyzed Heck Coupling Reaction of Aryl Bromides in Aqueous Media Using Tetrahydropyrimidinium Salts as Carbene Ligands." Molecules 15, no. 2: 649-659.


Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert