Pd??Catalyzed Threefold Arylation of Baylis–Hillman Bromides and Acetates with Triarylbismuth Reagents
MLN Rao, S Giri
Index: Rao, Maddali L. N.; Giri, Somnath European Journal of Organic Chemistry, 2012 , # 24 p. 4580 - 4589
Full Text: HTML
Citation Number: 6
Abstract
Abstract Functionalized alkyl 2-benzylacrylates and 2-benzylacrylonitriles were synthesized by means of atom-economic cross-couplings of Baylis–Hillman bromides or acetates with BiAr 3 under palladium-catalyzed conditions. These reactions, involving threefold aryl couplings using BiAr 3 reagents with bromides and acetates, are fast and are completed in 1– 2 h with high product yields.
Related Articles:
Doubly Deprotonated Methyl 3??Mitropropanoate, an Acrylic Ester d2??reagent
[Seebach, Dieter; Henning, Rainer; Mukhopadhyay, Triptikumar Chemische Berichte, 1982 , vol. 115, # 5 p. 1705 - 1720]
[Dong, Chaonan; Zhang, Lingjuan; Xue, Xiao; Li, Huanrong; Yu, Zhiyong; Tang, Weijun; Xu, Lijin RSC Advances, 2014 , vol. 4, # 22 p. 11152 - 11158]
[Lui, Xuewei; Hu, Eric; Tian, Xinrong; Mazur, Adam; Ebetino, Frank H. Journal of Organometallic Chemistry, 2002 , vol. 646, # 1-2 p. 212 - 222]
[Journal of Organometallic Chemistry, , vol. 240, # 2 p. 209 - 216]
The ligand and base-free Pd-catalyzed oxidative Heck reaction of arylboronic acids and olefins
[Organic and Biomolecular Chemistry, , vol. 10, # 23 p. 4512 - 4515]