Process for the preparation of peryleneimides, novel di-, tri- a

Details Process for the preparation of peryleneimides, novel di-, tri- a Process for the preparation of peryleneimides, novel di-, tri- a

1995-11-06

1997-12-02

Gupta, Yogendra N.

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

544198, 544209, 544322, 544323, C07D47104

Patent

active

056938080

ABSTRACT:
Di-, tri- and tetrachromophoric perylene-3,4:9,10-tetracarboxylic acid imides of the formula I ##STR1## in which A is, for example, 1,4-phenylene,

REFERENCES:
patent: 4968571 (1990-11-01), Gruenbaum et al.
Derwent Abstract 92-000408/01 of DE 4,018,830, 1991.
Chemical Abstract 116:237369 of DE 4,018,830, 1991.
Monatshefte Fur Chemie, vol. 104, pp. 848-853 (1973).
Chem. Ber., vol. 124, pp. 529-535 (1991).

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