These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
237 related articles for article (PubMed ID: 23343472)
1. Highly enantioselective three-component direct Mannich reactions of unfunctionalized ketones catalyzed by bifunctional organocatalysts. Guo Q; Zhao JC Org Lett; 2013 Feb; 15(3):508-11. PubMed ID: 23343472 [TBL] [Abstract][Full Text] [Related]
2. Organocatalytic highly enantio- and diastereoselective Mannich reaction of beta-ketoesters with N-Boc-aldimines. Kang YK; Kim DY J Org Chem; 2009 Aug; 74(15):5734-7. PubMed ID: 19555053 [TBL] [Abstract][Full Text] [Related]
3. Highly efficient asymmetric anti-Mannich reactions of carbonyl compounds with N-carbamoyl imines catalyzed by amino-thiourea organocatalysts. Gao J; Chuan Y; Li J; Xie F; Peng Y Org Biomol Chem; 2012 May; 10(18):3730-8. PubMed ID: 22447069 [TBL] [Abstract][Full Text] [Related]
4. The proline-catalyzed direct asymmetric three-component Mannich reaction: scope, optimization, and application to the highly enantioselective synthesis of 1,2-amino alcohols. List B; Pojarliev P; Biller WT; Martin HJ J Am Chem Soc; 2002 Feb; 124(5):827-33. PubMed ID: 11817958 [TBL] [Abstract][Full Text] [Related]
5. Highly diastereo- and enantioselective Michael additions of 3-substituted oxindoles to maleimides catalyzed by chiral bifunctional thiourea-tertiary amine. Liao YH; Liu XL; Wu ZJ; Cun LF; Zhang XM; Yuan WC Org Lett; 2010 Jul; 12(13):2896-9. PubMed ID: 20527900 [TBL] [Abstract][Full Text] [Related]
6. Quinidine thiourea-catalyzed aldol reaction of unactivated ketones: highly enantioselective synthesis of 3-alkyl-3-hydroxyindolin-2-ones. Guo Q; Bhanushali M; Zhao CG Angew Chem Int Ed Engl; 2010 Dec; 49(49):9460-4. PubMed ID: 21038336 [No Abstract] [Full Text] [Related]
7. Novel thiourea-amine bifunctional catalysts for asymmetric conjugate addition of ketones/aldehydes to nitroalkenes: rational structural combination for high catalytic efficiency. Chen JR; Cao YJ; Zou YQ; Tan F; Fu L; Zhu XY; Xiao WJ Org Biomol Chem; 2010 Mar; 8(6):1275-9. PubMed ID: 20204193 [TBL] [Abstract][Full Text] [Related]
8. Rational combination of two privileged chiral backbones: highly efficient organocatalysts for asymmetric direct aldol reactions between aromatic aldehydes and acylic ketones. Chen JR; An XL; Zhu XY; Wang XF; Xiao WJ J Org Chem; 2008 Aug; 73(15):6006-9. PubMed ID: 18572922 [TBL] [Abstract][Full Text] [Related]
9. Highly enantioselective Michael addition of aromatic ketones to nitroolefins promoted by chiral bifunctional primary amine-thiourea catalysts based on saccharides. Liu K; Cui HF; Nie J; Dong KY; Li XJ; Ma JA Org Lett; 2007 Mar; 9(5):923-5. PubMed ID: 17288432 [TBL] [Abstract][Full Text] [Related]
10. Highly diastereo- and enantioselective Mannich reaction of lactones with N-Boc-aldimines catalyzed by bifunctional rosin-derived amine thiourea catalysts. Jiang X; Fu D; Zhang G; Cao Y; Liu L; Song J; Wang R Chem Commun (Camb); 2010 Jun; 46(24):4294-6. PubMed ID: 20480061 [TBL] [Abstract][Full Text] [Related]
11. Enantioselective conjugate addition of both aromatic ketones and acetone to nitroolefins catalyzed by chiral primary amines bearing multiple hydrogen-bonding donors. Sun ZW; Peng FZ; Li ZQ; Zou LW; Zhang SX; Li X; Shao ZH J Org Chem; 2012 Apr; 77(8):4103-10. PubMed ID: 22443260 [TBL] [Abstract][Full Text] [Related]
12. Highly enantioselective synthesis of gamma-nitro heteroaromatic ketones in a doubly stereocontrolled manner catalyzed by bifunctional thiourea catalysts based on dehydroabietic amine: a doubly stereocontrolled approach to pyrrolidine carboxylic acids. Jiang X; Zhang Y; Chan AS; Wang R Org Lett; 2009 Jan; 11(1):153-6. PubMed ID: 19067569 [TBL] [Abstract][Full Text] [Related]
13. Highly Regio-, Diastereo-, and Enantioselective Mannich Reaction of Allylic Ketones and Cyclic Ketimines: Access to Chiral Benzosultam. Qiao B; Huang YJ; Nie J; Ma JA Org Lett; 2015 Sep; 17(18):4608-11. PubMed ID: 26335386 [TBL] [Abstract][Full Text] [Related]
14. Catalysis of 3-pyrrolidinecarboxylic acid and related pyrrolidine derivatives in enantioselective anti-Mannich-type reactions: importance of the 3-acid group on pyrrolidine for stereocontrol. Zhang H; Mitsumori S; Utsumi N; Imai M; Garcia-Delgado N; Mifsud M; Albertshofer K; Cheong PH; Houk KN; Tanaka F; Barbas CF J Am Chem Soc; 2008 Jan; 130(3):875-86. PubMed ID: 18163619 [TBL] [Abstract][Full Text] [Related]
15. Organocatalytic direct asymmetric vinylogous Michael reaction of an α,β-unsaturated γ-butyrolactam with enones. Zhang Y; Shao YL; Xu HS; Wang W J Org Chem; 2011 Mar; 76(5):1472-4. PubMed ID: 21244007 [TBL] [Abstract][Full Text] [Related]
16. A new mild base-catalyzed Mannich reaction of hetero-arylamines in water: highly efficient stereoselective synthesis of beta-aminoketones under microwave heating. Hao WJ; Jiang B; Tu SJ; Cao XD; Wu SS; Yan S; Zhang XH; Han ZG; Shi F Org Biomol Chem; 2009 Apr; 7(7):1410-4. PubMed ID: 19300827 [TBL] [Abstract][Full Text] [Related]
17. Highly active organocatalysts for asymmetric anti-Mannich reactions. Martín-Rapún R; Fan X; Sayalero S; Bahramnejad M; Cuevas F; Pericàs MA Chemistry; 2011 Aug; 17(32):8780-3. PubMed ID: 21735502 [TBL] [Abstract][Full Text] [Related]
18. Dual amine and palladium catalysis in diastereo- and enantioselective allene carbocyclization reactions. Li M; Datta S; Barber DM; Dixon DJ Org Lett; 2012 Dec; 14(24):6350-3. PubMed ID: 23214932 [TBL] [Abstract][Full Text] [Related]