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Synlett 1997; 1997(5): 593-594
DOI: 10.1055/s-1997-3226
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"Adjacent" Substituted Phthalocyanines

K. J. M. Nolan, M. Hu, C. C. Leznoff*
  • *Department of Chemistry, York University, North York, Ontario, Canada. M3J 1P3, FAX: 416-736-5936, e-mail: leznoff@yorku.ca
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Publication History

Publication Date:
31 December 2000 (online)

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2,3,9,10-Tetrakis(3,3-dimethyl-1-butynyl)phthalocyanine and 2,3,9,10-tetramethoxyphthalocyanine were prepared by the condensation of a "half" phthalocyanine intermediate (prepared from 4,5-bis(3,3-dimethyl-1-butynyl)phthalonitrile or phthalonitrile) with phthalonitrile and 4,5-dimethoxyphthalonitrile respectively.

2,3,9,10-tetrakis substituted phthalocyanines - 4,5-disubstituted phthalonitriles - half phthalocyanines