Donald J. Gallagher

Regioselective, Diastereoselective, and Enantioselective Lithiation−Substitution Sequences:  Reaction Pathways and Synthetic Applications

Peter Beak, Amit Basu, Donald J. Gallagher et al. · Accounts of Chemical Research · 1996 · 578 citations

Molecular Sciences, Engineering, Chemical Analysis +13

Chiral Organolithium Complexes: The Effect of Ligand Structure on the Enantioselective Deprotonation of Boc-Pyrrolidine

Donald J. Gallagher, Shengde Wu, Nikola A. Nikolic et al. · The Journal of Organic Chemistry · 1995 · 85 citations

Engineering, Coordination Complex, Ligand Structure +12

Enantioselective deprotonation: the structure and reactivity of an unsymmetrically complexed isopropyllithium/sparteine/Et2O dimer

Donald J. Gallagher, Shawn T. Kerrick, Peter Beak · Journal of the American Chemical Society · 1992 · 84 citations

Molecular Sciences, Engineering, Chemical Analysis +14

Directed lithiations: the effect of varying directing group orientation on competitive efficiencies for a series of tertiary amide, secondary amide, and alkoxide directed ortho lithiations

Peter Beak, Shawn T. Kerrick, Donald J. Gallagher · Journal of the American Chemical Society · 1993 · 81 citations

Tertiary Amide, Molecular Sciences, Engineering +10

Complex-Induced Proximity Effects: Evidence for a Prelithiation Complex and a Rate-Determining Deprotonation in the Asymmetric Lithiation of Boc-Pyrrolidine by an i-PrLi/(-)-Sparteine Complex

Donald J. Gallagher, Peter Beak · The Journal of Organic Chemistry · 1995 · 66 citations

Medicinal Chemistry, Molecular Sciences, Pharmaceutical Science +13