200 related articles for article (PubMed ID: 22821683)
1. Enantioselective synthesis of α-alkyl-β-ketoesters: asymmetric Roskamp reaction catalyzed by an oxazaborolidinium ion.
Gao L; Kang BC; Hwang GS; Ryu DH
Angew Chem Int Ed Engl; 2012 Aug; 51(33):8322-5. PubMed ID: 22821683
[No Abstract] [Full Text] [Related]
2. Enantioselective beta-lactone formation from ketene and aldehydes catalyzed by a chiral oxazaborolidine.
Gnanadesikan V; Corey EJ
Org Lett; 2006 Oct; 8(21):4943-5. PubMed ID: 17020342
[TBL] [Abstract][Full Text] [Related]
3. Enantioselective synthesis of allenyl carbinols by the CBS reduction in nitroethane: dramatic solvent effect for reactivity and enantioselectivity.
Yu CM; Kim C; Kweon JH
Chem Commun (Camb); 2004 Nov; (21):2494-5. PubMed ID: 15514832
[TBL] [Abstract][Full Text] [Related]
4. Palladium-catalysed enantioselective alpha-hydroxylation of beta-ketoesters.
Smith AM; Billen D; Hii KK
Chem Commun (Camb); 2009 Jul; (26):3925-7. PubMed ID: 19662254
[TBL] [Abstract][Full Text] [Related]
5. Oxazaborolidine-catalyzed enantioselective reduction of alpha-methylene ketones to allylic alcohols.
Matsuo J; Kozai T; Nishikawa O; Hattori Y; Ishibashi H
J Org Chem; 2008 Sep; 73(17):6902-4. PubMed ID: 18683979
[TBL] [Abstract][Full Text] [Related]
6. Organocatalytic asymmetric direct alpha-alkynylation of cyclic beta-ketoesters.
Poulsen TB; Bernardi L; Aleman J; Overgaard J; Jørgensen KA
J Am Chem Soc; 2007 Jan; 129(2):441-9. PubMed ID: 17212424
[TBL] [Abstract][Full Text] [Related]
7. Enantio- and Diastereoselective 1,2-Additions to α-Ketoesters with Diborylmethane and Substituted 1,1-Diborylalkanes.
Murray SA; Green JC; Tailor SB; Meek SJ
Angew Chem Int Ed Engl; 2016 Jul; 55(31):9065-9. PubMed ID: 27321039
[TBL] [Abstract][Full Text] [Related]
8. Enantioselective nitroaldol reaction of alpha-ketoesters catalyzed by cinchona alkaloids.
Li H; Wang B; Deng L
J Am Chem Soc; 2006 Jan; 128(3):732-3. PubMed ID: 16417358
[TBL] [Abstract][Full Text] [Related]
9. Highly enantioselective alpha-chlorination of cyclic beta-ketoesters catalyzed by N,N'-dioxide using NCS as the chlorine source.
Cai Y; Wang W; Shen K; Wang J; Hu X; Lin L; Liu X; Feng X
Chem Commun (Camb); 2010 Feb; 46(8):1250-2. PubMed ID: 20449266
[TBL] [Abstract][Full Text] [Related]
10. CeCl3.7H2O: an effective additive in Ru-catalyzed enantioselective hydrogenation of aromatic alpha-ketoesters.
Meng Q; Sun Y; Ratovelomanana-Vidal V; Genêt JP; Zhang Z
J Org Chem; 2008 May; 73(10):3842-7. PubMed ID: 18429633
[TBL] [Abstract][Full Text] [Related]
11. Selective addition of organolithium reagents to BF2-chelates of beta-ketoesters.
Stefane B
Org Lett; 2010 Jul; 12(13):2900-3. PubMed ID: 20540514
[TBL] [Abstract][Full Text] [Related]
12. Highly enantioselective sulfenylation of beta-ketoesters: H-bond acceptor catalysis.
Fang L; Lin A; Hu H; Zhu C
Chemistry; 2009 Jul; 15(29):7039-43. PubMed ID: 19533696
[No Abstract] [Full Text] [Related]
13. Practical and Broadly Applicable Catalytic Enantioselective Additions of Allyl-B(pin) Compounds to Ketones and α-Ketoesters.
Robbins DW; Lee K; Silverio DL; Volkov A; Torker S; Hoveyda AH
Angew Chem Int Ed Engl; 2016 Aug; 55(33):9610-9614. PubMed ID: 27273249
[TBL] [Abstract][Full Text] [Related]
14. Highly enantioselective Michael addition of malonates to beta,gamma-unsaturated alpha-ketoesters catalyzed by chiral N,N'-dioxide-Yttrium(III) complexes with convenient procedure.
Zhou L; Lin L; Wang W; Ji J; Liu X; Feng X
Chem Commun (Camb); 2010 May; 46(20):3601-3. PubMed ID: 20379595
[TBL] [Abstract][Full Text] [Related]
15. Construction of a chiral quaternary carbon center by indium-catalyzed asymmetric alpha-alkenylation of beta-ketoesters.
Fujimoto T; Endo K; Tsuji H; Nakamura M; Nakamura E
J Am Chem Soc; 2008 Apr; 130(13):4492-6. PubMed ID: 18331035
[TBL] [Abstract][Full Text] [Related]
16. Lewis acid-catalyzed enantioselective hydroxylation reactions of oxindoles and beta-keto esters using DBFOX ligand.
Ishimaru T; Shibata N; Nagai J; Nakamura S; Toru T; Kanemasa S
J Am Chem Soc; 2006 Dec; 128(51):16488-9. PubMed ID: 17177383
[TBL] [Abstract][Full Text] [Related]
17. Cobalt-catalyzed asymmetric hydroboration of aryl ketones with pinacolborane.
Guo J; Chen J; Lu Z
Chem Commun (Camb); 2015 Apr; 51(26):5725-7. PubMed ID: 25719276
[TBL] [Abstract][Full Text] [Related]
18. Acyl 1,3-migration in rhodium-catalyzed reactions of acetylenic beta-ketoesters with aryl boronic acids: application to two-carbon-atom ring expansions.
Miura T; Shimada M; Murakami M
Angew Chem Int Ed Engl; 2005 Nov; 44(46):7598-600. PubMed ID: 16259032
[No Abstract] [Full Text] [Related]
19. Highly enantioselective [4 + 2] cycloaddition reactions catalyzed by a chiral N-methyl-oxazaborolidinium cation.
Canales E; Corey EJ
Org Lett; 2008 Aug; 10(15):3271-3. PubMed ID: 18582066
[TBL] [Abstract][Full Text] [Related]
20. Base-free two-step synthesis of 1,3-diketones and β-ketoesters from α-diazocarbonyl compounds, trialkylboranes, and aromatic aldehydes.
Sanchez-Carmona MA; Contreras-Cruz DA; Miranda LD
Org Biomol Chem; 2011 Oct; 9(19):6506-8. PubMed ID: 21858368
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]