84 related articles for article (PubMed ID: 19675916)
1. The enantioselective benzoin condensation promoted by chiral triazolium precatalysts: stereochemical control via hydrogen bonding.
O'Toole SE; Connon SJ
Org Biomol Chem; 2009 Sep; 7(17):3584-93. PubMed ID: 19675916
[TBL] [Abstract][Full Text] [Related]
2. Highly enantioselective benzoin condensation reactions involving a bifunctional protic pentafluorophenyl-substituted triazolium precatalyst.
Baragwanath L; Rose CA; Zeitler K; Connon SJ
J Org Chem; 2009 Dec; 74(23):9214-7. PubMed ID: 19950884
[TBL] [Abstract][Full Text] [Related]
3. Modified chiral triazolium salts for enantioselective benzoin cyclization of enolizable keto-aldehydes: synthesis of (+)-sappanone B.
Takikawa H; Suzuki K
Org Lett; 2007 Jul; 9(14):2713-6. PubMed ID: 17559218
[TBL] [Abstract][Full Text] [Related]
4. Asymmetric benzoin condensation catalyzed by chiral rotaxanes tethering a thiazolium salt moiety via the cooperation of the component: can rotaxane be an effective reaction field?
Tachibana Y; Kihara N; Takata T
J Am Chem Soc; 2004 Mar; 126(11):3438-9. PubMed ID: 15025467
[TBL] [Abstract][Full Text] [Related]
5. Enantioselective synthesis of quaternary stereocenters via a catalytic asymmetric Stetter reaction.
Kerr MS; Rovis T
J Am Chem Soc; 2004 Jul; 126(29):8876-7. PubMed ID: 15264801
[TBL] [Abstract][Full Text] [Related]
6. Kinetic and structure-activity studies of the triazolium ion-catalysed benzoin condensation.
Massey RS; Murray J; Collett CJ; Zhu J; Smith AD; O'Donoghue AC
Org Biomol Chem; 2021 Jan; 19(2):387-393. PubMed ID: 33351015
[TBL] [Abstract][Full Text] [Related]
7. Enantioselective N-heterocyclic carbene-catalysed intermolecular crossed benzoin condensations: improved catalyst design and the role of
Delany EG; Connon SJ
Org Biomol Chem; 2021 Jan; 19(1):248-258. PubMed ID: 33289760
[TBL] [Abstract][Full Text] [Related]
8. Organocatalytic enantioselective Michael addition of 2,4-pentandione to nitroalkenes promoted by bifunctional thioureas with central and axial chiral elements.
Peng FZ; Shao ZH; Fan BM; Song H; Li GP; Zhang HB
J Org Chem; 2008 Jul; 73(13):5202-5. PubMed ID: 18543971
[TBL] [Abstract][Full Text] [Related]
9. New chiral Schiff base as a tridentate ligand for catalytic enantioselective addition of diethylzinc to aldehydes.
Tanaka T; Yasuda Y; Hayashi M
J Org Chem; 2006 Sep; 71(18):7091-3. PubMed ID: 16930072
[TBL] [Abstract][Full Text] [Related]
10. Highly chemo- and enantioselective cross-benzoin reaction of aliphatic aldehydes and α-ketoesters.
Thai K; Langdon SM; Bilodeau F; Gravel M
Org Lett; 2013 May; 15(9):2214-7. PubMed ID: 23607338
[TBL] [Abstract][Full Text] [Related]
11. Enantioselective direct aldol reaction "on water" promoted by chiral organic catalysts.
Guizzetti S; Benaglia M; Raimondi L; Celentano G
Org Lett; 2007 Mar; 9(7):1247-50. PubMed ID: 17323961
[TBL] [Abstract][Full Text] [Related]
12. Highly enantioselective intramolecular Michael reactions by D-camphor-derived triazolium salts.
Li Y; Wang XQ; Zheng C; You SL
Chem Commun (Camb); 2009 Oct; (39):5823-5. PubMed ID: 19787109
[TBL] [Abstract][Full Text] [Related]
13. Enantioselective organocatalytic Biginelli reaction: dependence of the catalyst on sterics, hydrogen bonding, and reinforced chirality.
Saha S; Moorthy JN
J Org Chem; 2011 Jan; 76(2):396-402. PubMed ID: 21192642
[TBL] [Abstract][Full Text] [Related]
14. Readily available pyridine- and quinoline-N-oxides as new organocatalysts for the enantioselective allylation of aromatic aldehydes with allyl(trichloro)silane.
Pignataro L; Benaglia M; Cinquini M; Cozzi F; Celentano G
Chirality; 2005 Aug; 17(7):396-403. PubMed ID: 15991227
[TBL] [Abstract][Full Text] [Related]
15. Beyond benzoin condensation: trimerization of aldehydes via metal-free aerobic oxidative esterification of aldehydes with benzoin products in the presence of cyanide.
Kim YJ; Kim NY; Cheon CH
Org Lett; 2014 May; 16(9):2514-7. PubMed ID: 24746241
[TBL] [Abstract][Full Text] [Related]
16. Highly enantioselective direct Michael addition of nitroalkanes to nitroalkenes catalyzed by amine-thiourea bearing multiple hydrogen-bonding donors.
Dong XQ; Teng HL; Wang CJ
Org Lett; 2009 Mar; 11(6):1265-8. PubMed ID: 19281133
[TBL] [Abstract][Full Text] [Related]
17. Highly enantioselective nitroaldol reaction catalyzed by new chiral copper complexes.
Bandini M; Piccinelli F; Tommasi S; Umani-Ronchi A; Ventrici C
Chem Commun (Camb); 2007 Feb; (6):616-8. PubMed ID: 17264909
[TBL] [Abstract][Full Text] [Related]
18. Chiral catalysts dually functionalized with amino acid and Zn2+ complex components for enantioselective direct aldol reactions inspired by natural aldolases: design, synthesis, complexation properties, catalytic activities, and mechanistic study.
Itoh S; Kitamura M; Yamada Y; Aoki S
Chemistry; 2009 Oct; 15(40):10570-84. PubMed ID: 19746465
[TBL] [Abstract][Full Text] [Related]
19. D-Camphor-derived triazolium salts for catalytic intramolecular crossed aldehyde-ketone benzoin reactions.
Li Y; Feng Z; You SL
Chem Commun (Camb); 2008 May; (19):2263-5. PubMed ID: 18463760
[TBL] [Abstract][Full Text] [Related]
20. Advances in chemoselective intermolecular cross-benzoin-type condensation reactions.
Gaggero N; Pandini S
Org Biomol Chem; 2017 Aug; 15(33):6867-6887. PubMed ID: 28809427
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
