Tetrahedron Letters

Efficient palladium-catalysed carbonylative and Suzuki–Miyaura cross-coupling reactions with bis (di-tert-butylphosphino)-o-xylene

J McNulty, JJ Nair, M Sliwinski, AJ Robertson

Index: McNulty, James; Nair, Jerald J.; Sliwinski, Marcin; Robertson, Al J. Tetrahedron Letters, 2009 , vol. 50, # 20 p. 2342 - 2346

Full Text: HTML

Citation Number: 18

Abstract

The use of the ligand bis (di-tert-butylphosphino)-o-xylene (dtbpx) in palladium-catalysed carbonylative and Suzuki–Miyaura cross-coupling reactions is described. Aryl and vinyl halides readily entered into the carbonylative catalytic cycle affording carboxylic acids, amides as well as primary, secondary and tertiary esters, respectively, in good yields. Aryl iodides, bromides and chlorides gave high yields of biphenyl products upon reaction with ...

Related Articles:

Advances in the Carbonylation of Aryl Halides Using Palladium Catalysts

[Beller, Matthias; Indolese, Adriano F. Chimia, 2001 , vol. 55, # 9 p. 684 - 687]

Ligand free palladium catalyzed decarboxylative cross-coupling of aryl halides with oxalate monoester salts

[Li, Yan; Chen, Huan-Huan; Wang, Chu-Fei; Xu, Xiao-Lan; Feng, Yi-Si Tetrahedron Letters, 2012 , vol. 53, # 43 p. 5796 - 5799]

Protic acid immobilized on solid support as an extremely efficient recyclable catalyst system for a direct and atom economical esterification of carboxylic acids with …

[Chakraborti, Asit K.; Singh, Bavneet; Chankeshwara, Sunay V.; Patel, Alpesh R. Journal of Organic Chemistry, 2009 , vol. 74, # 16 p. 5967 - 5974]

Generally applicable and efficient esterification of aldehydes with alcohols catalyzed by cyclopalladated ferrocenylimine

[Ma, Gaizhi; Leng, Yuting; Qiao, Huijie; Yang, Fan; Wang, Shiwei; Wu, Yangjie Applied Organometallic Chemistry, 2014 , vol. 28, # 1 p. 44 - 47]

Efficient Palladium-Catalyzed Alkoxycarbonylation of N-Heteroaryl Chlorides-A Practical Synthesis of Building Blocks for Pharmaceuticals and Herbicides

[Maegerlein, Wolfgang; Indolese, Adriano F; Beller, Matthias Journal of Organometallic Chemistry, 2002 , vol. 641, # 1-2 p. 30 - 40]

More Articles...