Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1976-06-01
1978-01-03
Gallagher, Richard J.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
544133, 544 64, 260270PD, 260299, 2603067R, 2603067T, C07D41714
Patent
active
040666530
ABSTRACT:
This invention relates to novel compounds of the isoindolenine series. More particularly, the present invention relates to certain novel 1-imono-3-(4-imino-5-thiazolidinylidene)isoindolines, 1-imino-3-(4-imino-2-thiazolin-5-ylidene)isoindolines, water-insoluble pigments prepared therefrom, and to methods for their preparation.
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patent: 3499908 (1970-03-01), Vollman et al.
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Farbenfabriken Bayer A.G., Chemical Abstracts, v. 72, 33,250w (1970).
Dains et al., J. Am. Chem. Soc. 38 1841-1844 (1916).
Ambrosiano Nicholas A.
Crounse Nathan N.
Fletcher Lynn T.
Gallagher Richard J.
Rivers Diana G.
Sterling Drug Inc.
Wyatt B. Woodrow
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