YU32696A - Katalitički postupak za dobivanje hidrazida nikotinskih kiselina - Google Patents

Katalitički postupak za dobivanje hidrazida nikotinskih kiselina

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Publication number
YU32696A
YU32696A YU32696A YU32696A YU32696A YU 32696 A YU32696 A YU 32696A YU 32696 A YU32696 A YU 32696A YU 32696 A YU32696 A YU 32696A YU 32696 A YU32696 A YU 32696A
Authority
YU
Yugoslavia
Prior art keywords
hydrogen atom
hidrazides
cathalytic
obtaining
nicotinic acids
Prior art date
Application number
YU32696A
Other languages
English (en)
Other versions
YU49498B (sh
Inventor
Bogdan Šolaja
Borislav Adnadjević
Dragana Milić
Original Assignee
Institut Za Hemiju Tehnologiju I Metalurgiju
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 Institut Za Hemiju Tehnologiju I Metalurgiju filed Critical Institut Za Hemiju Tehnologiju I Metalurgiju
Priority to YU32696A priority Critical patent/YU49498B/sh
Publication of YU32696A publication Critical patent/YU32696A/sh
Publication of YU49498B publication Critical patent/YU49498B/sh

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  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

U prijavi je opisan postupak za sintezu hidrazida nikotinskih kiselina opšte formule (1) gde R1 predstavlja C(=O)NHNH2 grupu ili vodonikov atom, a R2 vodonikov atom ili C(=O)NHNH2 grupu, iz cijano-piridina opšte formule (2) gde R1 predstavlja cijano-grupu ili vodonikov atom, a R2 vodonikov atom ili cijano-grupu, pomoću hidrazin-hidrata u atmosferi vazduha ili inertnog gasa u prisustvu kompozitnog zeolitskog katalizatora i vode.
YU32696A 1996-05-31 1996-05-31 Katalitički postupak za dobivanje hidrazida nikotinskih kiselina YU49498B (sh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
YU32696A YU49498B (sh) 1996-05-31 1996-05-31 Katalitički postupak za dobivanje hidrazida nikotinskih kiselina

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU32696A YU49498B (sh) 1996-05-31 1996-05-31 Katalitički postupak za dobivanje hidrazida nikotinskih kiselina

Publications (2)

Publication Number Publication Date
YU32696A true YU32696A (sh) 1998-11-05
YU49498B YU49498B (sh) 2006-08-17

Family

ID=47601876

Family Applications (1)

Application Number Title Priority Date Filing Date
YU32696A YU49498B (sh) 1996-05-31 1996-05-31 Katalitički postupak za dobivanje hidrazida nikotinskih kiselina

Country Status (1)

Country Link
YU (1) YU49498B (sh)

Also Published As

Publication number Publication date
YU49498B (sh) 2006-08-17

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