172 related articles for article (PubMed ID: 21090590)
1. Stereoselective 6π-electron electrocyclic ring closures of 2-halo-amidotrienes via a remote 1,6-asymmetric induction.
Hayashi R; Walton MC; Hsung RP; Schwab JH; Yu X
Org Lett; 2010 Dec; 12(24):5768-71. PubMed ID: 21090590
[TBL] [Abstract][Full Text] [Related]
2. A tandem 1,3-H-shift-6π-electrocyclization-cyclic 2-amido-diene intramolecular Diels-Alder cycloaddition approach to BCD-Ring of atropurpuran.
Hayashi R; Ma ZX; Hsung RP
Org Lett; 2012 Jan; 14(1):252-5. PubMed ID: 22149386
[TBL] [Abstract][Full Text] [Related]
3. Stereoselective formal [3 + 3] cycloaddition approach to cis-1-azadecalins and synthesis of (-)-4a,8a-diepi-pumiliotoxin C. evidence for the first highly stereoselective 6pi-electron electrocyclic ring closures of 1-azatrienes.
Sklenicka HM; Hsung RP; McLaughlin MJ; Wei LL; Gerasyuto AI; Brennessel WB
J Am Chem Soc; 2002 Sep; 124(35):10435-42. PubMed ID: 12197745
[TBL] [Abstract][Full Text] [Related]
4. Total syntheses of (+/-)-cis-trikentrin A and (+/-)-cis-trikentrin B via electrocyclic ring closures of 2,3-divinylpyrrolines.
Huntley RJ; Funk RL
Org Lett; 2006 Jul; 8(15):3403-6. PubMed ID: 16836416
[TBL] [Abstract][Full Text] [Related]
5. Regio- and stereoselective isomerizations of allenamides: synthesis of 2-amido-dienes and their tandem isomerization-electrocyclic ring-closure.
Hayashi R; Hsung RP; Feltenberger JB; Lohse AG
Org Lett; 2009 May; 11(10):2125-8. PubMed ID: 19371081
[TBL] [Abstract][Full Text] [Related]
6. Terminal substituent effects on the reactivity, thermodynamics, and stereoselectivity of the 8π-6π electrocyclization cascades of 1,3,5,7-tetraenes.
Patel A; Houk KN
J Org Chem; 2014 Dec; 79(23):11370-7. PubMed ID: 25358094
[TBL] [Abstract][Full Text] [Related]
7. Enamide-benzyne-[2 + 2] cycloaddition: stereoselective tandem [2 + 2]-pericyclic ring-opening-intramolecular N-tethered [4 + 2] cycloadditions.
Feltenberger JB; Hayashi R; Tang Y; Babiash ES; Hsung RP
Org Lett; 2009 Aug; 11(16):3666-9. PubMed ID: 19624104
[TBL] [Abstract][Full Text] [Related]
8. [Synthetic Studies of Bioactive Heterocyclic Natural Products and Fused Heterocyclic Compounds Based on the Thermal Electrocyclic or Azaelectocyclic Reaction of 6π-Electron or Aza-6π-electron Systems].
Hibino S
Yakugaku Zasshi; 2016; 136(4):607-48. PubMed ID: 27040345
[TBL] [Abstract][Full Text] [Related]
9. Enantioselective 1,3-dipolar cycloaddition of cyclic enones catalyzed by multifunctional primary amines: beneficial effects of hydrogen bonding.
Chen W; Du W; Duan YZ; Wu Y; Yang SY; Chen YC
Angew Chem Int Ed Engl; 2007; 46(40):7667-70. PubMed ID: 17768751
[No Abstract] [Full Text] [Related]
10. Facile formation of cyclic aminals through a Brønsted acid-promoted redox process.
Zhang C; Murarka S; Seidel D
J Org Chem; 2009 Jan; 74(1):419-22. PubMed ID: 19053590
[TBL] [Abstract][Full Text] [Related]
11. Polycyclic N-heterocyclic compounds. Part 60: reactions of 3-(2-cyanophenyl)quinazolin-4(3H)-ones with primary amines.
Okuda K; Tagata T; Kashino S; Hirota T; Sasaki K
Chem Pharm Bull (Tokyo); 2009 Nov; 57(11):1296-9. PubMed ID: 19881286
[TBL] [Abstract][Full Text] [Related]
12. An iron-catalysed C-C bond-forming spirocyclization cascade providing sustainable access to new 3D heterocyclic frameworks.
Adams K; Ball AK; Birkett J; Brown L; Chappell B; Gill DM; Lo PK; Patmore NJ; Rice CR; Ryan J; Raubo P; Sweeney JB
Nat Chem; 2017 Apr; 9(4):396-401. PubMed ID: 28338686
[TBL] [Abstract][Full Text] [Related]
13. Trienamines derived from interrupted cyclic 2,5-dienones: remote δ,ε-C=C bond activation for asymmetric inverse-electron-demand aza-Diels-Alder reaction.
Feng X; Zhou Z; Ma C; Yin X; Li R; Dong L; Chen YC
Angew Chem Int Ed Engl; 2013 Dec; 52(52):14173-6. PubMed ID: 24214577
[No Abstract] [Full Text] [Related]
14. Build/couple/pair strategy combining the Petasis 3-component reaction with Ru-catalyzed ring-closing metathesis and isomerization.
Ascic E; Le Quement ST; Ishoey M; Daugaard M; Nielsen TE
ACS Comb Sci; 2012 Apr; 14(4):253-7. PubMed ID: 22356899
[TBL] [Abstract][Full Text] [Related]
15. Development of highly stereoselective asymmetric 6pi-azaelectrocyclization of conformationally flexible linear 1-azatrienes. from determination of multifunctional chiral amines, 7-alkyl cis-1-amino-2-indanols, to application as a new synthetic strategy: formal synthesis of 20-epiuleine.
Tanaka K; Kobayashi T; Mori H; Katsumura S
J Org Chem; 2004 Sep; 69(18):5906-25. PubMed ID: 15373476
[TBL] [Abstract][Full Text] [Related]
16. Stereoselective synthesis of N-heterocycles through amine addition to nitroalkenes.
Gautam LN; Wang Q; Akhmedov NG; Petersen JL; Shi X
Org Biomol Chem; 2013 Mar; 11(12):1917-20. PubMed ID: 23407602
[TBL] [Abstract][Full Text] [Related]
17. Synthesis of indoles via 6pi-electrocyclic ring closures of trienecarbamates.
Greshock TJ; Funk RL
J Am Chem Soc; 2006 Apr; 128(15):4946-7. PubMed ID: 16608316
[TBL] [Abstract][Full Text] [Related]
18. Ring opening of a trisubstituted aziridine with amines: regio- and stereoselective formation of substituted 1,2-diamines.
Kelley BT; Joullié MM
Org Lett; 2010 Oct; 12(19):4244-7. PubMed ID: 20812750
[TBL] [Abstract][Full Text] [Related]
19. Michael addition initiated carbocyclization sequences with nitroolefins for the stereoselective synthesis of functionalized heterocyclic and carbocyclic systems.
Dumez E; Durand AC; Guillaume M; Roger PY; Faure R; Pons JM; Herbette G; Dulcère JP; Bonne D; Rodriguez J
Chemistry; 2009 Nov; 15(45):12470-88. PubMed ID: 19834936
[TBL] [Abstract][Full Text] [Related]
20. Torquoselective 6pi-electron electrocyclic ring closure of 1-azatrienes containing acyclic chirality at the C-terminus.
Sydorenko N; Hsung RP; Vera EL
Org Lett; 2006 Jun; 8(12):2611-4. PubMed ID: 16737326
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
