291 related articles for article (PubMed ID: 17955554)
1. New regiocontrolled synthesis of functionalized pyrroles from 2-azetidinone-tethered allenols.
Alcaide B; Almendros P; Carrascosa R; Redondo MC
Chemistry; 2008; 14(2):637-43. PubMed ID: 17955554
[TBL] [Abstract][Full Text] [Related]
2. Synthesis of optically pure highly functionalized gamma-lactams via 2-azetidinone-tethered iminophosphoranes.
Alcaide B; Almendros P; Alonso JM
J Org Chem; 2004 Feb; 69(3):993-6. PubMed ID: 14750838
[TBL] [Abstract][Full Text] [Related]
3. Lewis acid-assisted ene cyclization of 2-azetidinone-tethered enals: synthesis of enantiopure carbacepham derivatives.
Alcaide B; Almendros P; Pardo C; Rodríguez-Ranera C; Rodríguez-Vicente A
Chem Asian J; 2009 Oct; 4(10):1604-11. PubMed ID: 19688787
[TBL] [Abstract][Full Text] [Related]
4. Domino metal-free allene-beta-lactam-based access to functionalized pyrroles.
Alcaide B; Almendros P; Redondo MC
Chem Commun (Camb); 2006 Jun; (24):2616-8. PubMed ID: 16779496
[TBL] [Abstract][Full Text] [Related]
5. Synthesis of cryptophycins via an N-acyl-beta-lactam macrolactonization.
Vidya R; Eggen M; Nair SK; Georg GI; Himes RH
J Org Chem; 2003 Dec; 68(25):9687-93. PubMed ID: 14656095
[TBL] [Abstract][Full Text] [Related]
6. Asymmetric synthesis of unusual fused tricyclic beta-lactam structures via aza-cycloadditions/ring closing metathesis.
Alcaide B; Almendros P; Alonso JM; Redondo MC
J Org Chem; 2003 Feb; 68(4):1426-32. PubMed ID: 12585883
[TBL] [Abstract][Full Text] [Related]
7. Synthesis of strained tricyclic beta-lactams by intramolecular [2+2] cycloaddition reactions of 2-azetidinone-tethered enallenols: control of regioselectivity by selective alkene substitution.
Alcaide B; Almendros P; Aragoncillo C; Redondo MC; Torres MR
Chemistry; 2006 Feb; 12(5):1539-46. PubMed ID: 16294361
[TBL] [Abstract][Full Text] [Related]
8. Synthesis of substituted pyrrolin-4-ones from amino acids in mild conditions via a gold-catalyzed approach.
Gouault N; Le Roch M; Cornée C; David M; Uriac P
J Org Chem; 2009 Aug; 74(15):5614-7. PubMed ID: 19514745
[TBL] [Abstract][Full Text] [Related]
9. A simple and efficient route to N-functionalized dithieno[3,2-b:2',3'-d]pyrroles: fused-ring building blocks for new conjugated polymeric systems.
Ogawa K; Rasmussen SC
J Org Chem; 2003 Apr; 68(7):2921-8. PubMed ID: 12662070
[TBL] [Abstract][Full Text] [Related]
10. One-pot synthesis of pyrrolo[1,2-a]quinoxaline derivatives via iron-promoted aryl nitro reduction and aerobic oxidation of alcohols.
Pereira Mde F; Thiéry V
Org Lett; 2012 Sep; 14(18):4754-7. PubMed ID: 22971137
[TBL] [Abstract][Full Text] [Related]
11. Efficient synthesis of 3-chloromethyl-2(5H)-furanones and 3-chloromethyl-5,6-dihydropyran-2-ones via the PdCl2-catalyzed chlorocyclocarbonylation of 2,3- or 3,4-allenols.
Cheng X; Jiang X; Yu Y; Ma S
J Org Chem; 2008 Nov; 73(22):8960-5. PubMed ID: 18939873
[TBL] [Abstract][Full Text] [Related]
12. Carbonyl allenylation/free radical cyclization sequence as a new regio- and stereocontrolled access to bi- and tricyclic beta-lactams.
Alcaide B; Almendros P; Aragoncillo C; Redondo MC
J Org Chem; 2007 Mar; 72(5):1604-8. PubMed ID: 17286433
[TBL] [Abstract][Full Text] [Related]
13. Controlled rearrangement of lactam-tethered allenols with brominating reagents: a combined experimental and theoretical study on α- versus β-keto lactam formation.
Alcaide B; Almendros P; Luna A; Cembellín S; Arnó M; Domingo LR
Chemistry; 2011 Oct; 17(41):11559-66. PubMed ID: 21882270
[TBL] [Abstract][Full Text] [Related]
14. Structurally novel Bi- and tricyclic beta-lactams via [2 + 2] cycloaddition or radical reactions in 2-azetidinone-tethered enallenes and allenynes.
Alcaide B; Almendros P; Aragoncillo C
Org Lett; 2003 Oct; 5(21):3795-8. PubMed ID: 14535712
[TBL] [Abstract][Full Text] [Related]
15. Synthesis of chiral 3-substituted hexahydropyrroloindoline via intermolecular cyclopropanation.
Song H; Yang J; Chen W; Qin Y
Org Lett; 2006 Dec; 8(26):6011-4. PubMed ID: 17165917
[TBL] [Abstract][Full Text] [Related]
16. Addition/oxidative rearrangement of 3-furfurals and 3-furyl imines: new approaches to substituted furans and pyrroles.
Kelly AR; Kerrigan MH; Walsh PJ
J Am Chem Soc; 2008 Mar; 130(12):4097-104. PubMed ID: 18314989
[TBL] [Abstract][Full Text] [Related]
17. Efficient entry to highly functionalized beta-lactams by regio- and stereoselective 1,3-dipolar cycloaddition reaction of 2-azetidinone-tethered nitrones. Synthetic applications.
Alcaide B; Almendros P; Alonso JM; Aly MF; Pardo C; Sáez E; Torres MR
J Org Chem; 2002 Oct; 67(20):7004-13. PubMed ID: 12353993
[TBL] [Abstract][Full Text] [Related]
18. Stereoselective synthesis of highly O-functionalized enantiopure 2,3,4-trisubstituted tetrahydrofurans by tandem debenzylative cyclization of glycal derived 2,3-epoxy alcohols.
Reddy LV; Roy AD; Roy R; Shaw AK
Chem Commun (Camb); 2006 Aug; (32):3444-6. PubMed ID: 16896489
[TBL] [Abstract][Full Text] [Related]
19. Organocatalytic ring expansion of beta-lactams to gamma-lactams through a novel N1-C4 bond cleavage. direct synthesis of enantiopure succinimide derivatives.
Alcaide B; Almendros P; Cabrero G; Ruiz MP
Org Lett; 2005 Sep; 7(18):3981-4. PubMed ID: 16119947
[TBL] [Abstract][Full Text] [Related]
20. Synthesis of novel enantiopure 4-hydroxypipecolic acid derivatives with a bicyclic beta-lactam structure from a common 3-azido-4-oxoazetidine-2-carbaldehyde precursor.
Alcaide B; Almendros P; Luna A; Martínez del Campo T
J Org Chem; 2008 Feb; 73(4):1635-8. PubMed ID: 18197687
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]