269 related articles for article (PubMed ID: 15704968)
1. Mode selectivity in the intramolecular cyclization of ketenimines bearing N-acylimino units: a computational and experimental study.
Alajarín M; Sánchez-Andrada P; Vidal A; Tovar F
J Org Chem; 2005 Feb; 70(4):1340-9. PubMed ID: 15704968
[TBL] [Abstract][Full Text] [Related]
2. Tandem pseudopericyclic reactions: [1,5]-X sigmatropic shift/6pi-electrocyclic ring closure converting N-(2-X-carbonyl)phenyl ketenimines into 2-X-quinolin-4(3H)-ones.
Alajarín M; Ortín MM; Sanchez-Andrada P; Vidal A
J Org Chem; 2006 Oct; 71(21):8126-39. PubMed ID: 17025302
[TBL] [Abstract][Full Text] [Related]
3. Tandem 1,5-hydride shift/1,5-S,N-cyclization with ethylene extrusion of 1,3-oxathiolane-substituted ketenimines and carbodiimides. An experimental and computational study.
Alajarin M; Bonillo B; Sanchez-Andrada P; Vidal A
J Org Chem; 2010 Jun; 75(11):3737-50. PubMed ID: 20462229
[TBL] [Abstract][Full Text] [Related]
4. From ketenimines to ketenes to quinolones: two consecutive pseudopericyclic events.
Alajarín M; Ortín MM; Sánchez-Andrada P; Vidal A; Bautista D
Org Lett; 2005 Nov; 7(23):5281-4. PubMed ID: 16268558
[TBL] [Abstract][Full Text] [Related]
5. The mechanism of the ketene-imine (staudinger) reaction in its centennial: still an unsolved problem?
Cossío FP; Arrieta A; Sierra MA
Acc Chem Res; 2008 Aug; 41(8):925-36. PubMed ID: 18662024
[TBL] [Abstract][Full Text] [Related]
6. On the [2+2] cycloaddition of 2-aminothiazoles and dimethyl acetylenedicarboxylate. Experimental and computational evidence of a thermal disrotatory ring opening of fused cyclobutenes.
Alajarín M; Cabrera J; Pastor A; Sanchez-Andrada P; Bautista D
J Org Chem; 2006 Jul; 71(14):5328-39. PubMed ID: 16808523
[TBL] [Abstract][Full Text] [Related]
7. Triplet pathways in diarylethene photochromism: photophysical and computational study of dyads containing ruthenium(II) polypyridine and 1,2-bis(2-methylbenzothiophene-3-yl)maleimide units.
Indelli MT; Carli S; Ghirotti M; Chiorboli C; Ravaglia M; Garavelli M; Scandola F
J Am Chem Soc; 2008 Jun; 130(23):7286-99. PubMed ID: 18479107
[TBL] [Abstract][Full Text] [Related]
8. Unprecedented coordination modes and demetalation pathways for unbridged polyenyl ligands. Ruthenium eta1,eta4-cycloheptadienyl complexes from allyl/alkyne cycloaddition.
Older CM; McDonald R; Stryker JM
J Am Chem Soc; 2005 Oct; 127(41):14202-3. PubMed ID: 16218612
[TBL] [Abstract][Full Text] [Related]
9. Enamides and enecarbamates as nucleophiles in stereoselective C-C and C-N bond-forming reactions.
Matsubara R; Kobayashi S
Acc Chem Res; 2008 Feb; 41(2):292-301. PubMed ID: 18281949
[TBL] [Abstract][Full Text] [Related]
10. Domino reactions initiated by intramolecular hydride transfers from tri(di)arylmethane fragments to ketenimine and carbodiimide functions.
Alajarin M; Bonillo B; Ortin MM; Sanchez-Andrada P; Vidal A; Orenes RA
Org Biomol Chem; 2010 Oct; 8(20):4690-700. PubMed ID: 20820654
[TBL] [Abstract][Full Text] [Related]
11. Total syntheses of (+/-)-beta-erythroidine and (+/-)-8-oxo-beta-erythroidine by an intramolecular Diels-Alder cycloaddition of a 2-amidoacrolein.
He Y; Funk RL
Org Lett; 2006 Aug; 8(17):3689-92. PubMed ID: 16898793
[TBL] [Abstract][Full Text] [Related]
12. Ionic vs pericyclic transition states for the cyclization reactions of C alpha-N anions derived from amides and phosphinamides.
Ramallal AM; López-Ortiz F; González J
Org Lett; 2004 Jun; 6(13):2141-4. PubMed ID: 15200305
[TBL] [Abstract][Full Text] [Related]
13. Rhodium N-heterocyclic carbene-catalyzed [4 + 2] and [5 + 2] cycloaddition reactions.
Lee SI; Park SY; Park JH; Jung IG; Choi SY; Chung YK; Lee BY
J Org Chem; 2006 Jan; 71(1):91-6. PubMed ID: 16388622
[TBL] [Abstract][Full Text] [Related]
14. Domino 6pi-electrocyclization/Diels-Alder reactions on 1,6-disubstituted (E,Z,E)-1,3,5-hexatrienes: versatile access to highly substituted tri- and tetracyclic systems.
von Essen R; Frank D; Sünnemann HW; Vidović D; Magull J; de Meijere A
Chemistry; 2005 Nov; 11(22):6583-92. PubMed ID: 16110521
[TBL] [Abstract][Full Text] [Related]
15. Mechanistic insights on the cycloisomerization of polyunsaturated precursors catalyzed by platinum and gold complexes.
Soriano E; Marco-Contelles J
Acc Chem Res; 2009 Aug; 42(8):1026-36. PubMed ID: 19480448
[TBL] [Abstract][Full Text] [Related]
16. 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]
17. 1,5-(H, RO, RS) shift/6π-electrocyclic ring closure tandem processes on N-[(α-heterosubstituted)-2-tolyl]ketenimines: a case study of relative migratory aptitudes and activating effects.
Alajarín M; Bonillo B; Orenes RA; Ortín MM; Vidal A
Org Biomol Chem; 2012 Dec; 10(48):9523-37. PubMed ID: 23154529
[TBL] [Abstract][Full Text] [Related]
18. Formation of 4H-1,2-benzoxazines by intramolecular cyclization of nitroalkanes. Scope of aromatic oxygen-functionalization reaction involving a nitro oxygen atom and mechanistic insights.
Nakamura S; Sugimoto H; Ohwada T
J Am Chem Soc; 2007 Feb; 129(6):1724-32. PubMed ID: 17249674
[TBL] [Abstract][Full Text] [Related]
19. Experimental and DFT studies on competitive heterocyclic rearrangements. Part 2: a one-atom side-chain versus the classic three-atom side-chain (Boulton-Katritzky) ring rearrangement of 3-acylamino-1,2,4-oxadiazoles.
Pace A; Pibiri I; Piccionello AP; Buscemi S; Vivona N; Barone G
J Org Chem; 2007 Sep; 72(20):7656-66. PubMed ID: 17824654
[TBL] [Abstract][Full Text] [Related]
20. Competing thermal electrocyclic ring-closure reactions of (2Z)-hexa-2,4,5-trienals and their Schiff bases. Structural, kinetic, and computational studies.
Souto JA; Pérez M; Silva López C; Alvarez R; Torrado A; de Lera AR
J Org Chem; 2010 Jul; 75(13):4453-62. PubMed ID: 20521841
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]