DE167463C - - Google Patents

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Publication number
DE167463C
DE167463C DENDAT167463D DE167463DA DE167463C DE 167463 C DE167463 C DE 167463C DE NDAT167463 D DENDAT167463 D DE NDAT167463D DE 167463D A DE167463D A DE 167463DA DE 167463 C DE167463 C DE 167463C
Authority
DE
Germany
Prior art keywords
dialkylaminobenzhydrylaminen
dialkylaminobenzhydrols
splits
ammonia
fact
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.)
Active
Application number
DENDAT167463D
Other languages
German (de)
Publication of DE167463C publication Critical patent/DE167463C/de
Active legal-status Critical Current

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Landscapes

  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREIBERLIN. PRINTED IN THE REICH PRINTING COMPANY

Claims (1)

Patent-Anspruch:Patent claim: Weitere Ausbildung des durch Patent 167462 geschützten Verfahrens zur Darstellung von p-Dialkylaminobenzhydrylaminen, darin bestehend, daß man hier an Stelle von Ammoniak Phtalimidkalium auf die Halogenwasserstoffsäureester der p-Dialkylaminobenzhydrole einwirken läßt und aus dem entstandenen Zwischenprodukt den Säurerest abspaltet.Further development of the method for representation protected by patent 167462 of p-Dialkylaminobenzhydrylaminen, consisting in the fact that one here Place of ammonia phthalimide potassium on the hydrohalic acid esters of p-dialkylaminobenzhydrols lets act and splits off the acid residue from the intermediate product.
DENDAT167463D Active DE167463C (en)

Publications (1)

Publication Number Publication Date
DE167463C true DE167463C (en)

Family

ID=432768

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT167463D Active DE167463C (en)

Country Status (1)

Country Link
DE (1) DE167463C (en)

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