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Volumn 74, Issue 11, 2009, Pages 4283-4288

MTO/H2O2/pyrazole-mediated N-oxidation of meso-tetraarylporphyrins and -chlorins, and S-oxidation of a meso-tetraaryldithiaporphyrin and -chlorin

Author keywords

[No Author keywords available]

Indexed keywords

CHEMICAL EQUATIONS; CHLORIN; CHLORINS; FREE BASE; MACROCYCLE; METHYLTRIOXORHENIUM; N-OXIDATION; N-OXIDES; PYRAZOLE;

EID: 66249139887     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo9005443     Document Type: Article
Times cited : (22)

References (48)
  • 14
    • 0001650141 scopus 로고
    • For an alterative, nongeneral photochemical pathway toward the Ti=O complex of a porphyrin N-oxide, see:
    • For an alterative, nongeneral photochemical pathway toward the Ti=O complex of a porphyrin N-oxide, see: (a) Hoshino, M.; Yamamoto, K.; Lillis, J. P.; Chijimatsu, T.; Uzawa, J. Inorg. Chem. 1993, 32, 5002-5003.
    • (1993) Inorg. Chem. , vol.32 , pp. 5002-5003
    • Hoshino, M.1    Yamamoto, K.2    Lillis, J.P.3    Chijimatsu, T.4    Uzawa, J.5
  • 29
    • 66249114560 scopus 로고    scopus 로고
    • 3, tend to induce significant decomposition of the N-oxide; cf. also to ref 2
    • 3, tend to induce significant decomposition of the N-oxide; cf. also to ref 2.
  • 32
    • 0000835279 scopus 로고    scopus 로고
    • Kadish, K. M., Smith, K. M., Guilard, R., Eds.; Academic Press: San Diego, CA
    • (a) Shelnutt, J. A. In The Porphyrin Handbook; Kadish, K. M., Smith, K. M., Guilard, R., Eds.; Academic Press: San Diego, CA, 2000; Vol.7, pp 167-224.
    • (2000) The Porphyrin Handbook , vol.7 , pp. 167-224
    • Shelnutt, J.A.1
  • 33
    • 66249098425 scopus 로고    scopus 로고
    • Copyright Lisong Sun, John A. Shelnutt, Sandia National Laboratories
    • (b) NSD Engine V 3.0: http://jasheln.unm.edu/jasheln/content/nsd/ NSDengine/nsd-index.htm (Copyright Lisong Sun, John A. Shelnutt, Sandia National Laboratories).
    • NSD Engine V 3.0
  • 39
    • 0038666498 scopus 로고    scopus 로고
    • Though an oxidative degradation is assumed, none of the degradation products could be identified as know oxidation product of the diol, such as the corresponding dione or porpholactone (ref 19)
    • Though an oxidative degradation is assumed, none of the degradation products could be identified as know oxidation product of the diol, such as the corresponding dione (Daniell, H. W.; Williams, S. C.; Jenkins, H. A.; Brückner, C. Tetrahedron Lett. 2003, 44, 4045-4049) or porpholactone (ref 19).
    • (2003) Tetrahedron Lett. , vol.44 , pp. 4045-4049
    • Daniell, H.W.1    Williams, S.C.2    Jenkins, H.A.3    Brückner, C.4
  • 44
    • 0031766944 scopus 로고    scopus 로고
    • bs of the two nitrogens; cf. to the observations made for oxypyriporphyrins that also contain a carbonyl group that is in a vinylic position to the nitrogen: At 2% TFA, the diprotonated species of porpholactone is the only species present
    • bs of the two nitrogens; cf. to the observations made for oxypyriporphyrins that also contain a carbonyl group that is in a vinylic position to the nitrogen: Lash, T. D.; Chaney, S. T.; Richter, D. T. J. Org. Chem. 1998, 63, 9076-9088. At 2% TFA, the diprotonated species of porpholactone is the only species present.
    • (1998) J. Org. Chem. , vol.63 , pp. 9076-9088
    • Lash, T.D.1    Chaney, S.T.2    Richter, D.T.3
  • 48
    • 0003314365 scopus 로고    scopus 로고
    • Kadish, K. M., Smith, K. M., Guilard, R., Eds.; Academic Press: San Diego, CA
    • (d) Latos-Grazynski, L. In The Porphyrin Handbook; Kadish, K. M., Smith, K. M., Guilard, R., Eds.; Academic Press: San Diego, CA, 2000; Vol.2, pp 361-416.
    • (2000) The Porphyrin Handbook , vol.2 , pp. 361-416
    • Latos-Grazynski, L.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.