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Volumn 49, Issue 32, 2008, Pages 4731-4733

Selective synthesis of 5-alkenyl-15-alkynyl-porphyrin and 5,15-dialkynyl-porphyrin by 2+2 acid-catalyzed condensation of dipyrrylmethane and TMS propynal

Author keywords

[No Author keywords available]

Indexed keywords

5 ALKENYL 15 ALKYNYL PORPHYRIN; 5,15 DIALKYNYL PORPHYRIN; PORPHYRIN DERIVATIVE;

EID: 45649085182     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2008.05.115     Document Type: Article
Times cited : (13)

References (22)
  • 1
    • 0001938751 scopus 로고    scopus 로고
    • Kadish K.M., Smith K.M., and Guilard R. (Eds), The Academic Press, San Diego, CA
    • Lindsay J.S. In: Kadish K.M., Smith K.M., and Guilard R. (Eds). The Porphyrin Handbook Vol. 1 (2000), The Academic Press, San Diego, CA 45-118
    • (2000) The Porphyrin Handbook , vol.1 , pp. 45-118
    • Lindsay, J.S.1
  • 12
    • 0037423255 scopus 로고    scopus 로고
    • 2, but triphyrin was mainly prepared in the presence of trifluoroacetic acid.
    • 2, but triphyrin was mainly prepared in the presence of trifluoroacetic acid. Krivokapic A., Cowley A.R., Anderson H.L. J. Org. Chem. 68 (2003) 1089-1096
    • (2003) J. Org. Chem. , vol.68 , pp. 1089-1096
    • Krivokapic, A.1    Cowley, A.R.2    Anderson, H.L.3
  • 13
    • 45549122294 scopus 로고    scopus 로고
    • note
    • We have already reported that the cis-type porphyrin was prepared at first and has changed to trans-type by room light during the work-up and column chromatography.The cis-type porphyrin can be also changed to trans-type by photo-irradiation, intendedly. See Ref. 2.
  • 14
    • 45649083138 scopus 로고    scopus 로고
    • note
    • Crystallographic data (excluding structure factors) for the structures in this Letter have been deposited with the Cambridge Crystallographic Data Centre as supplementary publication numbers CCDC 684217. Copies of the data can be obtained, free of charge, on application to CCDC, 12 Union Road, Cambridge CB2 1EZ, UK [fax: 144-(0)1223-336033 ore-mail: deposit@ccdc.cam.ac.uk].
  • 16
    • 29544437353 scopus 로고    scopus 로고
    • A recent example of stabilization by silyl group is as follows. In this Letter, however, β-phenyl group also showed stabilizing effect similar to silyl groups in the hydroalumination reaction.
    • A recent example of stabilization by silyl group is as follows. In this Letter, however, β-phenyl group also showed stabilizing effect similar to silyl groups in the hydroalumination reaction. Igawa K., and Tomooka K. Angew. Chem., Int. Ed. 45 (2006) 232-234
    • (2006) Angew. Chem., Int. Ed. , vol.45 , pp. 232-234
    • Igawa, K.1    Tomooka, K.2
  • 17
    • 0001573613 scopus 로고
    • For the stabilization effect of tris(bicyclo[2.2.2]octeno)benzene, following literatures have been reported;
    • For the stabilization effect of tris(bicyclo[2.2.2]octeno)benzene, following literatures have been reported;. Komatsu K., Akamatsu H., Jinbu Y., and Okamoto K. J. Am. Chem. Soc. 110 (1988) 633-634
    • (1988) J. Am. Chem. Soc. , vol.110 , pp. 633-634
    • Komatsu, K.1    Akamatsu, H.2    Jinbu, Y.3    Okamoto, K.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.