ES8707935A1 - Un procedimiento para la obtencion de derivados de nicotinamida - Google Patents

Un procedimiento para la obtencion de derivados de nicotinamida

Info

Publication number
ES8707935A1
ES8707935A1 ES553697A ES553697A ES8707935A1 ES 8707935 A1 ES8707935 A1 ES 8707935A1 ES 553697 A ES553697 A ES 553697A ES 553697 A ES553697 A ES 553697A ES 8707935 A1 ES8707935 A1 ES 8707935A1
Authority
ES
Spain
Prior art keywords
acid amide
nicotinic acid
amide derivative
alkyl
halo
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
ES553697A
Other languages
English (en)
Other versions
ES553697A0 (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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES8707935A1 publication Critical patent/ES8707935A1/es
Publication of ES553697A0 publication Critical patent/ES553697A0/es
Expired legal-status Critical Current

Links

Landscapes

  • Pyridine Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

METODO DE OBTENER DERIVADOS DE NICOTINAMIDA. CONSISTE EN HACER REACCIONAR UN DERIVADO DE UN ACIDO NICOTINICO DE FORMULA (II) CON UNA 2-FENOXIETILAMINA DE FORMULA (III), EN TETRAHIDROFURANO ENTRE C20 Y 150JC, PARA OBTENER UN COMPUESTO DE FORMULA (I) Y SUS SALES DE ADICION DE ACIDO, SIENDO R1, HAL EN LA POSICION 5 Y 6 DEL GRUPO PIRIDILICO; R2, ALQUILO DE C 1 A 6, CIANO-ALQUILO DE C 1 A 4 Y OTROS; R3, HAL, NITRO Y OTROS; M, 1 O 2; Y N, DE 1 A 3.SE UTILIZAN COMO FUNGICIDAS EN EL CAMPO DE LA AGRICULTURA.
ES553697A 1985-04-04 1986-04-03 Un procedimiento para la obtencion de derivados de nicotinamida Expired ES8707935A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH146885 1985-04-04

Publications (2)

Publication Number Publication Date
ES8707935A1 true ES8707935A1 (es) 1987-09-01
ES553697A0 ES553697A0 (es) 1987-09-01

Family

ID=4211188

Family Applications (1)

Application Number Title Priority Date Filing Date
ES553697A Expired ES8707935A1 (es) 1985-04-04 1986-04-03 Un procedimiento para la obtencion de derivados de nicotinamida

Country Status (5)

Country Link
JP (1) JPS61229864A (es)
BR (1) BR8601508A (es)
DD (1) DD247598A5 (es)
ES (1) ES8707935A1 (es)
PT (1) PT82334B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2782565T (pt) * 2011-11-25 2020-01-07 Bayer Ip Gmbh Utilização de aril- e hetaril-carboxamidas como endoparasiticidas

Also Published As

Publication number Publication date
DD247598A5 (de) 1987-07-15
ES553697A0 (es) 1987-09-01
PT82334B (en) 1988-02-12
JPS61229864A (ja) 1986-10-14
PT82334A (en) 1986-05-01
BR8601508A (pt) 1986-12-09

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506