METHOD OF SYNTHESIS OF DIALKYLPHOSPHONATOMETHYL-DERIVATIVES OF PHTHALO- AND 2,3-NAPHTHALOCYANINES Russian patent published in 1998 - IPC

Abstract RU 2101309 C1

FIELD: organic chemistry. SUBSTANCE: synthesis is carried out by treatment of the corresponding chloromethylated compounds with trialkylphosphates at 140-170 C. Yield is 68.3-84.3%. The synthesized compounds can be used as catalysts of oxidation, for optic and electronic materials. EFFECT: improved method of synthesis.

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RU 2 101 309 C1

Authors

Juzhakova O.A.

Luk'Janets E.A.

Dates

1998-01-10Published

1995-12-15Filed