Method of manufacturing phthalocyanine compound

Details Method of manufacturing phthalocyanine compound Method of manufacturing phthalocyanine compound

2011-06-28

2011-06-28

Ward, Paul V. (Department: 1624)

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

active

07968706

ABSTRACT:
Provided is a method of manufacturing a phthalocyanine compound denoted by general formula (3). The method comprises conducting a reaction of a compound denoted by general formula (1) or (2) with a metal and/or metal compound in a solvent in the presence of a secondary amine and/or diamine to obtain the phthalocyanine compound denoted by general formula (3).In general formulas (1) and (2), Z denotes an organic group forming a six-membered cyclic aromatic structure with two carbon atoms bonded to Z.In general formula (3), Z is one defined as in general formulas (1) and (2), and M denotes a metal atom belonging to Periods 1 to 4 of Groups 1 to 12.

REFERENCES:
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McKeown “Product Class 9: . . . ”, Science of Synthesis, vol. 17, Jan. 1, 2004, pp. 1237-1368.
Extended European Search Report dated Mar. 23, 2010 on EP Application No. 07707561.2.
N. B. McKeown, “Product Class 9: Phthalocyanines and Related Compounds”, Science of Synthesis, vol. 17, Jan. 1, 2004, pp. 1237-1368. XP009050738.

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