C - Chemistry – Metallurgy – 09 – B
Patent
C - Chemistry, Metallurgy
09
B
C09B 47/067 (2006.01) A61K 41/00 (2006.01) C07D 209/00 (2006.01) C07D 259/00 (2006.01) C07D 487/22 (2006.01) C09B 47/04 (2006.01)
Patent
CA 2394891
This invention relates to a process for the preparation of phthalonitrile sulfonate esters, a process for the preparation of substituted phthalonitriles using said phthalonitrile sulfonate esters, a process for the preparation of substituted phthalocyanines using said substituted phthalonitriles, a process for the preparation of phthalonitrile halides, a process for the preparation of substituted phthalocyanines using said phthalonitrile halides, novel phthalonitrile sulfonate esters, novel substituted phthalonitriles, novel substituted phthalocyanines and certain uses of said novel substituted phthalocyanines.
La présente invention concerne un procédé permettant la préparation de sulfonates-esters de phtalonitrile, un procédé de préparation de phtalonitriles substitués comprenant l'utilisation de ces sulfonates-esters de phtalonitrile, un procédé de préparation de pthalocyanines substituées comprenant l'utilisation de ces phtalonitriles substitués, un procédé de préparation d'halogénures de phtalonitrile, un procédé de préparation de phtalocyanines substituées comprenant l'utilisation de ces halogénures de phtalonitrile, de nouveaux esters-sulfonates de phtalonitrile, de nouveaux phtalonitriles substitués, de nouvelles pthalocyanines substituées et différentes utilisations de ces nouvelles pthalocyanines substituées.
Cook Michael John
Heeney Martin James
Cook Michael John
Gentian As
Heeney Martin James
Kirby Eades Gale Baker
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