Palladium-Catalyzed Synthesis of Aryl Ketones from Carboxylic Acids and Arylboronic Acids Using EEDQ

YB Kwon, BR Choi, SH Lee, J Seo…

Index: Kwon, Young Bum; Choi, Bo Ram; Lee, Seung Hwan; Seo, Jin-Soo; Yoon, Cheol Min Bulletin of the Korean Chemical Society, 2010 , vol. 31, # 9 p. 2672 - 2674

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Citation Number: 10

Abstract

1 Pd (OAc) 2/PPh3 THF 63 2c Pd (OAc) 2/PPh3 THF 40 3 Pd (OAc) 2/(o-tolyl) 3P THF 13 4 Pd (OAc) 2/(furyl) 3P THF 33 5 Pd (OAc) 2/P (OPh) 3 THF 27 6d Pd (OAc) 2/BINAP THF 10 7d Pd (OAc) 2/dppf THF trace 8 Pd2 (dba) 3· CH3Cl/PPh3 THF 14 9 Pd (acac) 2/PPh3 THF 7 10 Pd (PPh3) 4 THF 73 11c Pd (PPh3) 4 THF 47 12 Pd (PPh3) 4 Dioxane 43 13 Pd (PPh3) 4 CH3CN 90 14 Pd (PPh3) 4 DMF 93 15 Pd (PPh3) 4 (without EEDQ) DMF No reaction ...