Phthalide compound and recording material using the same

Details Phthalide compound and recording material using the same Phthalide compound and recording material using the same

1996-10-23

1998-03-17

Shah, Mukund J.

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

Organic compounds

Four or more ring nitrogens in the bicyclo ring system

252 47, C10M10572, C07D23900

Patent

active

057288321

ABSTRACT:
A phthalide compound represented by formula (I) and a recording material containing the phthalide compound: ##STR1## wherein Ar represents a substituent represented by one of formulas (II-1), (II-2) and (III), and the other symbols in formula (I) are defined in the specification: ##STR2##

REFERENCES:
patent: 4224071 (1980-09-01), Buell
patent: 4328223 (1982-05-01), Kabbe et al.
patent: 5097029 (1992-03-01), Shannon
patent: 5147568 (1992-09-01), Luzzi et al.
patent: 5563144 (1996-10-01), Damour et al.
Gleiter et. al., "Electronic Structure of Heterospireness . . . ", J. Org. Chem., 1986, vol. 51, pp. 370-380.
Wasulko et. al., "Synthesis of Potential Antineoplastic Agents . . . " J. Med. Chem., Jul. 1966, vol. 9, No. 4, pp. 599-601.

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