Tetrahedron

Reactions of stoichiometric higher order, mixed lithio magnesio organocuprates

BH Lipshutz, DA Parker, SL Nguyen, KE McCarthy…

Index: Lipshutz, Bruce H.; Parker, David A.; Nguyen, Sam L.; McCarthy, Keith E.; Barton, John C.; et al. Tetrahedron, 1986 , vol. 42, # 11 p. 2873 - 2880

Full Text: HTML

Citation Number: 40

Abstract

Novel higher order cuprates, R (2-thienyl) Cu (CN) LiMgBr (2), are prepared from the 1: 1: 1 combination of CuCN, 2-lithiothiophene and RMgX. Reactions of various members of this new class of reagents are described, including substitution and conjugate addition processes, where the ligand derived from the Grignard reagent is selectively transferred. The effects of added BF3. Et2O are discussed. Some comparison reactions with the ...

Related Articles:

Tin-directed Baeyer-Villiger and Beckmann fragmentations

[Bakale, Roger P.; Scialdone, Mark A.; Johnson, Carl R. Journal of the American Chemical Society, 1990 , vol. 112, # 18 p. 6729 - 6731]

Cobalt??Catalyzed Reductive Allylation of Alkyl Halides with Allylic Acetates or Carbonates

[Qian, Xin; Auffrant, Audrey; Felouat, Abdellah; Gosmini, Corinne Angewandte Chemie - International Edition, 2011 , vol. 50, # 44 p. 10402 - 10405]

Design, synthesis, and evaluation of potential GAR and AICAR transformylase inhibitors

[Boger, Dale L.; Kochanny, Monica J.; Cai, Hui; Wyatt, Diane; Kitos, Paul A.; Warren; Ramcharan; Gooljarsingh, Lata T.; Benkovic, Stephen J. Bioorganic and Medicinal Chemistry, 1998 , vol. 6, # 6 p. 643 - 659]

Effect of trimethylsilyl groups on Beckmann rearrangements and fragmentations

[Hudrlik, Paul F.; Waugh, Morris A.; Hudrlik, Anne M. Journal of Organometallic Chemistry, 1984 , vol. 271, # 1-3 p. 69 - 76]

More Articles...