Meso-monoiodo-substituted tetramacrocyclic compounds and methods

Details Meso-monoiodo-substituted tetramacrocyclic compounds and methods Meso-monoiodo-substituted tetramacrocyclic compounds and methods

1994-12-02

1997-12-30

Bond, Robert T.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

514185, A61K 31555, C07D48722

Patent

active

057032300

ABSTRACT:
A meso-monoiodo-substituted tetramacrocyclic compound having the formula (I): ##STR1## wherein: each of A through D is independently a 5-membered, nitrogen-containing ring having the members necessary to complete a porphyrin, chlorin, bacteriochlorin or isobacteriochlorin nucleus;

REFERENCES:
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Arnold et al., "Dimeric Porphyrins Linked by Conjugated Groups Containing Triple Bonds: the Crystal Structure of the Nickel Octaethylporphyrin Dimer Bridged by 2,5-Diethynylthiophene", J. Chem. Soc., Chem. Commun., 2131-32 (1994).
DiMagno et al., "Catalytic Conversion of Simple Haloporphyrins into Alkyl-, Aryl-, Pyridyl-, and Vinyl-Substituted Porphyrins", J. Am. Chem. Soc. 115:2513-15 (1993).
DiMagno et al., "Facile Elaboration of Porphyrins via Metal-Mediated Cross-Coupling", J. Org. Chem. 58:5983-93 (1993).
Lin et al., "Highly Conjugated, Acetylenyl Bridged Porphyrins: New Models for Light-Harvesting Antenna Systems", Science 264:1105-11 (1994).
Lindsey et al., "Porphyrin Building Blocks for Modular Construction of Bioorganic Model Systems", Tetrahedron 50(30):8941-68 (1994).
Minnetian et al., "New Syntheses and Reactions of Some Halogenated Porphyrins", J. Org. Chem, 54:5567-74 (1989).
Samuels et al., "Halogenation of Porphin and Octaethylporphin", J. Chem. Soc. (C):145-47 (1967).
Sternberg et al., "An Overview of Second Generation Drugs for Photodynamic Therapy Including BPD-MA (Benzoporphyrin Derivative)", Photodynamic Therapy and Biomedical Lasers, 470-474 (1992).
Zhou et al., "Synthesis of .beta.-Octasubstituted Sterically Bulky Porphyrins by Suzuki Cross Coupling", J. Chem. Soc. Perkin Trans. 1:2519-20 (1994).
Minnetian, O.M. et al., Journal of Organic Chemistry, vol. 54, No. 23 (1989), pp. 5567-5574.
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