144 related articles for article (PubMed ID: 28786667)
1. Lithium Hexamethyldisilazide-Mediated Enolization of Highly Substituted Aryl Ketones: Structural and Mechanistic Basis of the E/Z Selectivities.
Mack KA; McClory A; Zhang H; Gosselin F; Collum DB
J Am Chem Soc; 2017 Sep; 139(35):12182-12189. PubMed ID: 28786667
[TBL] [Abstract][Full Text] [Related]
2. Lithium hexamethyldisilazide-mediated enolizations: influence of triethylamine on E/Z selectivities and enolate reactivities.
Godenschwager PF; Collum DB
J Am Chem Soc; 2008 Jul; 130(27):8726-32. PubMed ID: 18557616
[TBL] [Abstract][Full Text] [Related]
3. Reaction of ketones with lithium hexamethyldisilazide: competitive enolizations and 1,2-additions.
Zhao P; Condo A; Keresztes I; Collum DB
J Am Chem Soc; 2004 Mar; 126(10):3113-8. PubMed ID: 15012141
[TBL] [Abstract][Full Text] [Related]
4. Lithium hexamethyldisilazide/triethylamine-mediated ketone enolization: remarkable rate accelerations stemming from a dimer-based mechanism.
Zhao P; Collum DB
J Am Chem Soc; 2003 Apr; 125(14):4008-9. PubMed ID: 12670196
[TBL] [Abstract][Full Text] [Related]
5. Lithium hexamethyldisilazide-mediated ketone enolization: the influence of hindered dialkyl ethers and isostructural dialkylamines on reaction rates and mechanisms.
Zhao P; Lucht BL; Kenkre SL; Collum DB
J Org Chem; 2004 Jan; 69(2):242-9. PubMed ID: 14725435
[TBL] [Abstract][Full Text] [Related]
6. Ketone enolization by lithium hexamethyldisilazide: structural and rate studies of the accelerating effects of trialkylamines.
Zhao P; Collum DB
J Am Chem Soc; 2003 Nov; 125(47):14411-24. PubMed ID: 14624589
[TBL] [Abstract][Full Text] [Related]
7. Reversible enolization of beta-amino carboxamides by lithium hexamethyldisilazide.
McNeil AJ; Collum DB
J Am Chem Soc; 2005 Apr; 127(15):5655-61. PubMed ID: 15826205
[TBL] [Abstract][Full Text] [Related]
8. Lithium Hexamethyldisilazide-Mediated Enolization of Acylated Oxazolidinones: Solvent, Cosolvent, and Isotope Effects on Competing Monomer- and Dimer-Based Pathways.
Reyes-Rodríguez GJ; Algera RF; Collum DB
J Am Chem Soc; 2017 Jan; 139(3):1233-1244. PubMed ID: 28080036
[TBL] [Abstract][Full Text] [Related]
9. Lithium hexamethyldisilazide-mediated enolizations: influence of chelating ligands and hydrocarbon cosolvents on the rates and mechanisms.
Godenschwager PF; Collum DB
J Am Chem Soc; 2007 Oct; 129(39):12023-31. PubMed ID: 17850084
[TBL] [Abstract][Full Text] [Related]
10. Ketone enolization with lithium dialkylamides: the effects of structure, solvation, and mixed aggregates with excess butyllithium.
Pratt LM; Newman A; Cyr JS; Johnson H; Miles B; Lattier A; Austin E; Henderson S; Hershey B; Lin M; Balamraju Y; Sammonds L; Cheramie J; Karnes J; Hymel E; Woodford B; Carter C
J Org Chem; 2003 Aug; 68(16):6387-91. PubMed ID: 12895075
[TBL] [Abstract][Full Text] [Related]
11. Ketone Enolization with Sodium Hexamethyldisilazide: Solvent- and Substrate-Dependent
Woltornist RA; Collum DB
J Am Chem Soc; 2021 Oct; 143(42):17452-17464. PubMed ID: 34643382
[TBL] [Abstract][Full Text] [Related]
12. Lithium enolates of simple ketones: structure determination using the method of continuous variation.
Liou LR; McNeil AJ; Ramirez A; Toombes GE; Gruver JM; Collum DB
J Am Chem Soc; 2008 Apr; 130(14):4859-68. PubMed ID: 18336025
[TBL] [Abstract][Full Text] [Related]
13. Lithiation at the 6-position of uridine with lithium hexamethyldisilazide: crucial role of temporary silylation.
Yoshimura Y; Kumamoto H; Baba A; Takeda S; Tanaka H
Org Lett; 2004 May; 6(11):1793-5. PubMed ID: 15151416
[TBL] [Abstract][Full Text] [Related]
14. Structure and dynamics of α-aryl amide and ketone enolates: THF, PMDTA, TMTAN, HMPA, and crypt-solvated lithium enolates, and comparison with phosphazenium analogues.
Kolonko KJ; Guzei IA; Reich HJ
J Org Chem; 2010 Sep; 75(18):6163-72. PubMed ID: 20735148
[TBL] [Abstract][Full Text] [Related]
15. Study on the reaction mechanism of C-6 lithiation of pyrimidine nucleosides by using lithium hexamethyldisilazide as a base.
Yoshimura Y; Kumamoto H; Baba A; Takeda S; Tanaka H
Nucleic Acids Res Suppl; 2003; (3):17-8. PubMed ID: 14510358
[TBL] [Abstract][Full Text] [Related]
16. Substituted 5,6,11,12-tetradehydrodibenzo[a,e]cyclooctenes: syntheses, properties, and DFT studies of substituted Sondheimer-Wong diynes.
Xu F; Peng L; Shinohara K; Morita T; Yoshida S; Hosoya T; Orita A; Otera J
J Org Chem; 2014 Dec; 79(23):11592-608. PubMed ID: 25399632
[TBL] [Abstract][Full Text] [Related]
17. Stereoselective enolizations mediated by magnesium and calcium bisamides: contrasting aggregation behavior in solution and in the solid state.
He X; Allan JF; Noll BC; Kennedy AR; Henderson KW
J Am Chem Soc; 2005 May; 127(19):6920-1. PubMed ID: 15884913
[TBL] [Abstract][Full Text] [Related]
18. Lithium Enolates Derived from Pyroglutaminol: Mechanism and Stereoselectivity of an Azaaldol Addition.
Houghton MJ; Huck CJ; Wright SW; Collum DB
J Am Chem Soc; 2016 Aug; 138(32):10276-83. PubMed ID: 27500546
[TBL] [Abstract][Full Text] [Related]
19. Asymmetric synthesis of alpha-substituted beta-amino ketones from sulfinimines (N-sulfinyl imines). synthesis of the indolizidine alkaloid (-)-223A.
Davis FA; Yang B
J Am Chem Soc; 2005 Jun; 127(23):8398-407. PubMed ID: 15941273
[TBL] [Abstract][Full Text] [Related]
20. Evans Enolates: Solution Structures of Lithiated Oxazolidinone-Derived Enolates.
Tallmadge EH; Collum DB
J Am Chem Soc; 2015 Oct; 137(40):13087-95. PubMed ID: 26437278
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
