Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries LtdfiledCriticalImperial Chemical Industries Ltd
Priority to ES0243485ApriorityCriticalpatent/ES243485A1/en
Publication of ES243485A1publicationCriticalpatent/ES243485A1/en
Procedure for obtaining new phthalocyanine compounds, characterized in that these conform to the formula ** (See formula) ** wherein (Pc) represents a phthalocyanine radical; And, a direct link or a divalent coupling radical, and the system (Pc) -Y- contains at least one solubilizing group; R represents hydrogen, alkyl, aralkyl or cycloalkyl; X, represents a halogen atom; A, represents a hydrogen or hydrocarbon atom or a substituted hydrocarbon radical, attached directly or through a sulfur atom, to the triazine nucleus, and n represents an integer. (Machine-translation by Google Translate, not legally binding)
ES0243485A1958-08-061958-08-06Procedure for obtaining new ftalocianine compounds (Machine-translation by Google Translate, not legally binding)
ExpiredES243485A1
(en)
Procedure for the preparation of compounds of 7-metoxy-1,2,3,4,4a, 9,10,10a-octahydrofenantreno (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of derivatives of the 1-bencil tetrahidroisoquinolina basically replaced (Machine-translation by Google Translate, not legally binding)
Procedimine for the obtaining of derivatives of the acid p- [cumarinyl- (3)] - phenyl carbamine (Machine-translation by Google Translate, not legally binding)