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.
5. Highly enantioselective intramolecular 1,3-dipolar cycloaddition: a route to piperidino-pyrrolizidines. Vidadala SR; Golz C; Strohmann C; Daniliuc CG; Waldmann H Angew Chem Int Ed Engl; 2015 Jan; 54(2):651-5. PubMed ID: 25393926 [TBL] [Abstract][Full Text] [Related]
6. Enantioselective Synthesis of Polycyclic γ-Lactams with Multiple Chiral Carbon Centers via Ni(0)-Catalyzed Asymmetric Carbonylative Cycloadditions without Stirring. Ashida K; Hoshimoto Y; Tohnai N; Scott DE; Ohashi M; Imaizumi H; Tsuchiya Y; Ogoshi S J Am Chem Soc; 2020 Jan; 142(3):1594-1602. PubMed ID: 31868355 [TBL] [Abstract][Full Text] [Related]
7. Catalytic Asymmetric Reactions with Wei L; Chang X; Wang CJ Acc Chem Res; 2020 May; 53(5):1084-1100. PubMed ID: 32320206 [TBL] [Abstract][Full Text] [Related]
8. Catalytic asymmetric construction of spiropyrrolidines via 1,3-dipolar cycloaddition of azomethine ylides. Fang X; Wang CJ Org Biomol Chem; 2018 Apr; 16(15):2591-2601. PubMed ID: 29560980 [TBL] [Abstract][Full Text] [Related]
9. Highly enantioselective catalytic 1,3-dipolar cycloadditions of α-alkyl diazoacetates: efficient synthesis of functionalized 2-pyrazolines. Lee SI; Kim KE; Hwang GS; Ryu DH Org Biomol Chem; 2015 Mar; 13(9):2745-9. PubMed ID: 25597984 [TBL] [Abstract][Full Text] [Related]
10. Enantioselective construction of 2,5-dihydropyrrole skeleton with quaternary stereogenic center via catalytic asymmetric 1,3-dipolar cycloaddition involving α-arylglycine esters. Shi F; Xing GJ; Tan W; Zhu RY; Tu S Org Biomol Chem; 2013 Mar; 11(9):1482-9. PubMed ID: 23344919 [TBL] [Abstract][Full Text] [Related]
11. 1,6-Dioxo-2-azaspiro[3.4]oct-2-enes and Related Spirocycles: Heterocycles from [3 + 2] Nitrile Oxide Cycloadditions with 2-Methyleneoxetanes, -Thietanes, and -Azetidines. Intano J; Riel LP; Lim J; Robinson JR; Howell AR J Org Chem; 2023 Dec; 88(24):16854-16863. PubMed ID: 38016079 [TBL] [Abstract][Full Text] [Related]
12. Palladium-Catalyzed Diastereo- and Enantioselective [3 + 2] Cycloaddition of Vinylcyclopropanes with Azadienes: Efficient Access to Chiral Spirocycles. Liu K; Yang J; Li X Org Lett; 2021 Feb; 23(3):826-831. PubMed ID: 33502868 [TBL] [Abstract][Full Text] [Related]
13. Highly enantioselective construction of a chiral spirocyclic structure by the [2 + 2 + 2] cycloaddition of diynes and exo-methylene cyclic compounds. Tsuchikama K; Kuwata Y; Shibata T J Am Chem Soc; 2006 Oct; 128(42):13686-7. PubMed ID: 17044686 [TBL] [Abstract][Full Text] [Related]
14. Catalytic enantioselective 1,3-dipolar cycloadditions of nitrones with propioloylpyrazoles and acryloylpyrazoles induced by chiral π-cation catalysts. Sakakura A; Hori M; Fushimi M; Ishihara K J Am Chem Soc; 2010 Nov; 132(44):15550-2. PubMed ID: 20958041 [TBL] [Abstract][Full Text] [Related]
15. Ni-catalyzed carbamoylation of unactivated alkenes for stereoselective construction of six-membered lactams. Zhang C; Wu X; Xia T; Qu J; Chen Y Nat Commun; 2022 Oct; 13(1):5964. PubMed ID: 36216794 [TBL] [Abstract][Full Text] [Related]
16. Amine-Urea-Mediated Asymmetric Cycloadditions between Nitrile Oxides and o-Hydroxystyrenes by Dual Activation. Suga H; Hashimoto Y; Toda Y; Fukushima K; Esaki H; Kikuchi A Angew Chem Int Ed Engl; 2017 Sep; 56(39):11936-11939. PubMed ID: 28752651 [TBL] [Abstract][Full Text] [Related]
17. Development of Synthetic Methodologies via Catalytic Enantioselective Synthesis of 3,3-Disubstituted Oxindoles. Cao ZY; Zhou F; Zhou J Acc Chem Res; 2018 Jun; 51(6):1443-1454. PubMed ID: 29808678 [TBL] [Abstract][Full Text] [Related]
18. Chiral Lewis acid catalyzed asymmetric cycloadditions of carbonyl ylides generated from diazoimide derivatives and their synthetic applications to indolizidine alkaloids. Suga H; Hashimoto Y; Yasumura S; Takezawa R; Itoh K; Kakehi A J Org Chem; 2013 Nov; 78(21):10840-52. PubMed ID: 24099422 [TBL] [Abstract][Full Text] [Related]