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David B Collum

Showing results (41-50 of 88) with videos related to

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Journal of the American Chemical Society|July 25, 2017
Sodium Diisopropylamide in Tetrahydrofuran: Selectivities, Rates, and Mechanisms of Alkene Isomerizations and Diene MetalationsRussell F Algera, Yun Ma, David B Collum
Journal of the American Chemical Society|December 19, 2022
Lithiated Oppolzer Enolates: Solution Structures, Mechanism of Alkylation, and Origin of StereoselectivityNathan M Lui, Samantha N MacMillan, David B Collum
Journal of the American Chemical Society|March 12, 2004
Reaction of ketones with lithium hexamethyldisilazide: competitive enolizations and 1,2-additionsPinjing Zhao, Anthony Condo, Ivan Keresztes, et al.
Journal of the American Chemical Society|December 5, 2008
Autocatalysis in lithium diisopropylamide-mediated ortholithiationsKanwal J Singh, Alexander C Hoepker, David B Collum
Journal of the American Chemical Society|April 28, 2006
Lithiated imines: solvent-dependent aggregate structures and mechanisms of alkylationStephan J Zuend, Antonio Ramirez, Emil Lobkovsky, et al.
Journal of the American Chemical Society|January 13, 2017
Lithium Hexamethyldisilazide-Mediated Enolization of Acylated Oxazolidinones: Solvent, Cosolvent, and Isotope Effects on Competing Monomer- and Dimer-Based PathwaysGabriel J Reyes-Rodríguez, Russell F Algera, David B Collum
Journal of the American Chemical Society|February 20, 2018
Lithium Amino Alkoxide-Evans Enolate Mixed Aggregates: Aldol Addition with Matched and Mismatched StereocontrolJanis Jermaks, Evan H Tallmadge, Ivan Keresztes, et al.
Journal of the American Chemical Society|October 16, 2019
Disodium Salts of Pseudoephedrine-Derived Myers Enolates: Stereoselectivity and Mechanism of AlkylationYuhui Zhou, Ivan Keresztes, Samantha N MacMillan, et al.
Journal of the American Chemical Society|February 3, 2007
n-Butyllithium/N,N,N',N'-tetramethylethylenediamine-mediated ortholithiations of aryl oxazolines: substrate-dependent mechanismsScott T Chadwick, Antonio Ramirez, Lekha Gupta, et al.
The Journal of Organic Chemistry|August 19, 2008
Synthesis of a 7-azaindole by chichibabin cyclization: reversible base-mediated dimerization of 3-picolinesYun Ma, Sean Breslin, Ivan Keresztes, et al.
Pageof 9

Showing results (41-50 of 88) with videos related to

Sort By:
Pageof 9
Journal of the American Chemical Society|July 25, 2017
Sodium Diisopropylamide in Tetrahydrofuran: Selectivities, Rates, and Mechanisms of Alkene Isomerizations and Diene MetalationsRussell F Algera, Yun Ma, David B Collum
Journal of the American Chemical Society|December 19, 2022
Lithiated Oppolzer Enolates: Solution Structures, Mechanism of Alkylation, and Origin of StereoselectivityNathan M Lui, Samantha N MacMillan, David B Collum
Journal of the American Chemical Society|March 12, 2004
Reaction of ketones with lithium hexamethyldisilazide: competitive enolizations and 1,2-additionsPinjing Zhao, Anthony Condo, Ivan Keresztes, et al.
Journal of the American Chemical Society|December 5, 2008
Autocatalysis in lithium diisopropylamide-mediated ortholithiationsKanwal J Singh, Alexander C Hoepker, David B Collum
Journal of the American Chemical Society|April 28, 2006
Lithiated imines: solvent-dependent aggregate structures and mechanisms of alkylationStephan J Zuend, Antonio Ramirez, Emil Lobkovsky, et al.
Journal of the American Chemical Society|January 13, 2017
Lithium Hexamethyldisilazide-Mediated Enolization of Acylated Oxazolidinones: Solvent, Cosolvent, and Isotope Effects on Competing Monomer- and Dimer-Based PathwaysGabriel J Reyes-Rodríguez, Russell F Algera, David B Collum
Journal of the American Chemical Society|February 20, 2018
Lithium Amino Alkoxide-Evans Enolate Mixed Aggregates: Aldol Addition with Matched and Mismatched StereocontrolJanis Jermaks, Evan H Tallmadge, Ivan Keresztes, et al.
Journal of the American Chemical Society|October 16, 2019
Disodium Salts of Pseudoephedrine-Derived Myers Enolates: Stereoselectivity and Mechanism of AlkylationYuhui Zhou, Ivan Keresztes, Samantha N MacMillan, et al.
Journal of the American Chemical Society|February 3, 2007
n-Butyllithium/N,N,N',N'-tetramethylethylenediamine-mediated ortholithiations of aryl oxazolines: substrate-dependent mechanismsScott T Chadwick, Antonio Ramirez, Lekha Gupta, et al.
The Journal of Organic Chemistry|August 19, 2008
Synthesis of a 7-azaindole by chichibabin cyclization: reversible base-mediated dimerization of 3-picolinesYun Ma, Sean Breslin, Ivan Keresztes, et al.
Pageof 9