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20
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7044280883
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Lacourcelle C., Poite J., Baldy A., Jaud J., Negrel J., and Chanon M. Acta Chem. Scand. 47 (1993) 92-94
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Lacourcelle, C.1
Poite, J.2
Baldy, A.3
Jaud, J.4
Negrel, J.5
Chanon, M.6
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41
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34047191715
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For preliminary results using naphthalenes 1a-1d in Diels-Alder reactions, see:
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47
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34047098608
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Della Rosa, C.; Kneeteman, M.; Paredes, E.; Mancini, P. 7th International Electronic Conference on Synthetic Organic Chemistry (ECSOC-7), 2003.
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48
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34047183534
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Della Rosa, C.; Kneeteman, M.; Mancini, P. 8th International Electronic Conference on Synthetic Organic Chemistry (ECSOC-8), 2004.
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49
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34047102251
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note
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Orbital coefficients for 1,3-dinitronaphthalene: C1: 0.457, C2: -0.165, C3: -0.343, C4: 0.599.
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54
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34047190690
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note
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LUMO energy (eV): 1a: -2.4679; 1i: -2.6842.
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55
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34047151125
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note
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The appearance of the corresponding naphthylamines observed in moderate amounts when employing dienes 5 and 6 with 1a (Table 4, entries 2 and 3), can be kept to a minimum using lower temperatures when possible.
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58
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0001491863
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Ragaini F., Cenini S., Tollari S., Tummolillo G., and Beltrami R. Organometallics 18 (1999) 928-942
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Ragaini, F.1
Cenini, S.2
Tollari, S.3
Tummolillo, G.4
Beltrami, R.5
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59
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0035817671
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Ragaini F., Cenini S., Borsani E., Dompé M., and Gallo E. Organometallics 20 (2001) 3390-3398
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(2001)
Organometallics
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Ragaini, F.1
Cenini, S.2
Borsani, E.3
Dompé, M.4
Gallo, E.5
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60
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0037462342
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Ragaini F., Cenini S., Brignoli D., Gasparini M., and Gallo E. J. Org. Chem. 68 (2003) 460-466
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Ragaini, F.1
Cenini, S.2
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Gasparini, M.4
Gallo, E.5
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62
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34047124597
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note
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It has not been possible to determine the oxidation derivatives related to the dienes in the reaction crude because of the presence of the corresponding polymerization products.
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63
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0025946170
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As all efforts to isolate any intermediates were unsuccessful, the step where deoxygenation would take place remains unknown. We also believe that a hetero Diels-Alder reaction to the nitro group would be viable taking into account the well referenced cycloadditions using nitroolefins as dienes. (
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As all efforts to isolate any intermediates were unsuccessful, the step where deoxygenation would take place remains unknown. We also believe that a hetero Diels-Alder reaction to the nitro group would be viable taking into account the well referenced cycloadditions using nitroolefins as dienes. (. Bäckvall J.-E., Karlsson U., and Chinchilla R. Tetrahedron Lett. 32 (1991) 5607-5610
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Bäckvall, J.-E.1
Karlsson, U.2
Chinchilla, R.3
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66
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0033525847
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). This hypothesis about the parallel N-naphthylpyrroles formation is currently under study in our group and will be the subject of future mechanistical analyses and applications.
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Avalos M., Babiano R., Cintas P., Highes F.J., Jiménez J.L., Palacios J.C., and Silva M.A. J. Org. Chem. 64 (1999) 1494-1502 ). This hypothesis about the parallel N-naphthylpyrroles formation is currently under study in our group and will be the subject of future mechanistical analyses and applications.
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Avalos, M.1
Babiano, R.2
Cintas, P.3
Highes, F.J.4
Jiménez, J.L.5
Palacios, J.C.6
Silva, M.A.7
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67
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34047158003
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note
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LUMO energy (eV): 8: -2.2277; 9a: -1.7047; 9b: -1.6930; 10: -2.7640.
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68
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34047153169
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Hodgson, H. H.; Mahadevan, A. P.; Ward, E. R. Organic Synthesis; Wiley: New York, NY, 1955; Coll. Vol. III, p 341.
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74
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0015394318
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Vomero S., Chimenti F., Porretta G.C., Giuliano R., and Artico M. Farmaco Ed. Sci. 27 (1972) 786-794
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Farmaco Ed. Sci.
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Vomero, S.1
Chimenti, F.2
Porretta, G.C.3
Giuliano, R.4
Artico, M.5
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