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ES156050A2 - IMPROVEMENTS MADE WITH THE PURPOSE OF THE PATENT - Google Patents

IMPROVEMENTS MADE WITH THE PURPOSE OF THE PATENT

Info

Publication number
ES156050A2
ES156050A2 ES0156050A ES156050A ES156050A2 ES 156050 A2 ES156050 A2 ES 156050A2 ES 0156050 A ES0156050 A ES 0156050A ES 156050 A ES156050 A ES 156050A ES 156050 A2 ES156050 A2 ES 156050A2
Authority
ES
Spain
Prior art keywords
nucleus
heterocyclic
hetero
general formula
known methods
Prior art date
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.)
Expired
Application number
ES0156050A
Other languages
Spanish (es)
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Priority to ES0156050A priority Critical patent/ES156050A2/en
Publication of ES156050A2 publication Critical patent/ES156050A2/en
Expired legal-status Critical Current

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  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

Mejoras introducidas en el objeto de la patente principal número 150.966 caracterizadas porque los metodos conocidos de preparación se obtienen combinaciones de la formula general R.SO2.NH.X en la que R es un radical aromatico heterociclico o aromatico-hetero-ciclico que al menos contiene un grupo amino unido al nucleo u otro grupo convertible en el preferentemente en posición T respecto al grupo sulfonamida mientras que X significa un anillo exagonal heterociclico con dos o mas atomos de nitrogeno en el nucleo el cual puede estar tambien sustituido en especial por radicales alquilicos.Improvements introduced in the object of main patent number 150,966 characterized in that the known methods of preparation obtain combinations of the general formula R.SO2.NH.X in which R is a heterocyclic or aromatic-hetero-cyclic aromatic radical that at least contains an amino group attached to the nucleus or another group convertible to it preferably in position T with respect to the sulfonamide group while X represents a heterocyclic hexagonal ring with two or more nitrogen atoms in the nucleus which can also be substituted especially by alkyl radicals .

ES0156050A 1942-02-14 1942-02-14 IMPROVEMENTS MADE WITH THE PURPOSE OF THE PATENT Expired ES156050A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0156050A ES156050A2 (en) 1942-02-14 1942-02-14 IMPROVEMENTS MADE WITH THE PURPOSE OF THE PATENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0156050A ES156050A2 (en) 1942-02-14 1942-02-14 IMPROVEMENTS MADE WITH THE PURPOSE OF THE PATENT

Publications (1)

Publication Number Publication Date
ES156050A2 true ES156050A2 (en) 1943-04-01

Family

ID=38425573

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0156050A Expired ES156050A2 (en) 1942-02-14 1942-02-14 IMPROVEMENTS MADE WITH THE PURPOSE OF THE PATENT

Country Status (1)

Country Link
ES (1) ES156050A2 (en)

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