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.
22. Cobalt-Catalyzed [6 + 2] Cycloaddition of Alkynes with 1,3,5,7-Cyclooctatetraene as a Key Element in the Direct Construction of Substituted Bicyclo[4.3.1]decanes. D'yakonov VA; Kadikova GN; Dzhemileva LU; Gazizullina GF; Ramazanov IR; Dzhemilev UM J Org Chem; 2017 Jan; 82(1):471-480. PubMed ID: 27935701 [TBL] [Abstract][Full Text] [Related]
23. Asymmetric synthesis of enantioenriched (+)-elaeokanine A. Dieter RK; Chen N J Org Chem; 2006 Jul; 71(15):5674-8. PubMed ID: 16839148 [TBL] [Abstract][Full Text] [Related]
24. Asymmetric synthesis of bicyclic amidines via rhodium-catalyzed [2+2+2] cycloaddition of carbodiimides. Yu RT; Rovis T J Am Chem Soc; 2008 Mar; 130(11):3262-3. PubMed ID: 18302377 [No Abstract] [Full Text] [Related]
25. Inter- and intramolecular [4 + 3] cycloadditions using epoxy enol silanes as functionalized oxyallyl cation precursors. Chung WK; Lam SK; Lo B; Liu LL; Wong WT; Chiu P J Am Chem Soc; 2009 Apr; 131(13):4556-7. PubMed ID: 19281161 [TBL] [Abstract][Full Text] [Related]
27. Construction of azacycles based on endo-mode cyclization of allenes. Mukai C; Kobayashi M; Kubota S; Takahashi Y; Kitagaki S J Org Chem; 2004 Mar; 69(6):2128-36. PubMed ID: 15058962 [TBL] [Abstract][Full Text] [Related]
28. Synthesis of mono- and 1,3-disubstituted allenes from propargylic amines via palladium-catalysed hydride-transfer reaction. Nakamura H; Ishikura M; Sugiishi T; Kamakura T; Biellmann JF Org Biomol Chem; 2008 Apr; 6(8):1471-7. PubMed ID: 18385854 [TBL] [Abstract][Full Text] [Related]
29. A versatile synthetic platform based on strained propargyl amines. He Z; Yudin AK Angew Chem Int Ed Engl; 2010 Feb; 49(9):1607-10. PubMed ID: 20119999 [No Abstract] [Full Text] [Related]
30. One-pot synthesis of 1,3-disubstituted allenes from 1-alkynes, aldehydes, and morpholine. Kuang J; Ma S J Am Chem Soc; 2010 Feb; 132(6):1786-7. PubMed ID: 20102215 [TBL] [Abstract][Full Text] [Related]
31. Small but effective: copper hydride catalyzed synthesis of alpha-hydroxyallenes. Deutsch C; Lipshutz BH; Krause N Angew Chem Int Ed Engl; 2007; 46(10):1650-3. PubMed ID: 17221896 [No Abstract] [Full Text] [Related]
32. Substrate-controlled, phosphine-catalyzed domino reactions of activated conjugated dienes: highly diastereoselective synthesis of bicyclic skeletons. Ma J; Xie P; Hu C; Huang Y; Chen R Chemistry; 2011 Jun; 17(27):7418-22. PubMed ID: 21590829 [No Abstract] [Full Text] [Related]
33. Gold-catalyzed cyclopenta- and cycloheptannulation cascades: a stereocontrolled approach to the scaffold of frondosins A and B. Garayalde D; Krüger K; Nevado C Angew Chem Int Ed Engl; 2011 Jan; 50(4):911-5. PubMed ID: 21246689 [No Abstract] [Full Text] [Related]
34. Trifluoromethylation of propargylic halides and trifluoroacetates using (Ph3P)3Cu(CF3) reagent. Zhao TS; Szabó KJ Org Lett; 2012 Aug; 14(15):3966-9. PubMed ID: 22804460 [TBL] [Abstract][Full Text] [Related]
35. Photocycloaddition of arenes and allenes. Streit U; Birbaum F; Quattropani A; Bochet CG J Org Chem; 2013 Jul; 78(14):6890-910. PubMed ID: 23641810 [TBL] [Abstract][Full Text] [Related]
36. One-pot tandem catalysis: a concise route to fused bicyclic scaffolds from acyclic β-ketoesters and alkynyl aldehydes. Liu L; Wei L; Lu Y; Zhang J Chemistry; 2010 Oct; 16(39):11813-7. PubMed ID: 20809555 [No Abstract] [Full Text] [Related]
37. Activation of alkynes by an α-diimine-stabilized Al-Al-bonded compound: insertion into the Al-Al bond or cycloaddition to AlN2C2 rings. Zhao Y; Liu Y; Lei Y; Wu B; Yang XJ Chem Commun (Camb); 2013 May; 49(40):4546-8. PubMed ID: 23563995 [TBL] [Abstract][Full Text] [Related]
38. Controllable [2+2] cycloadditions of 1,5-bisallenyl-substituted compounds. Jiang X; Cheng X; Ma S Angew Chem Int Ed Engl; 2006 Dec; 45(47):8009-13. PubMed ID: 17083138 [No Abstract] [Full Text] [Related]
39. Au-catalyzed synthesis of (1Z,3E)-2-pivaloxy-1,3-dienes from propargylic pivalates. Li G; Zhang G; Zhang L J Am Chem Soc; 2008 Mar; 130(12):3740-1. PubMed ID: 18311985 [TBL] [Abstract][Full Text] [Related]
40. Thermal [2+2] cycloaddition of allenynes: easy construction of bicyclo[6.2.0]deca-1,8-dienes, bicyclo[5.2.0]nona-1,7-dienes, and bicyclo[4.2.0]octa-1,6-dienes. Mukai C; Hara Y; Miyashita Y; Inagaki F J Org Chem; 2007 Jun; 72(12):4454-61. PubMed ID: 17508762 [TBL] [Abstract][Full Text] [Related] [Previous] [Next] [New Search]