ES279199A2 - Procedimiento para la obtenciën de nuevas piperacinas n,n-disustituidas - Google Patents

Procedimiento para la obtenciën de nuevas piperacinas n,n-disustituidas

Info

Publication number
ES279199A2
ES279199A2 ES0279199A ES279199A ES279199A2 ES 279199 A2 ES279199 A2 ES 279199A2 ES 0279199 A ES0279199 A ES 0279199A ES 279199 A ES279199 A ES 279199A ES 279199 A2 ES279199 A2 ES 279199A2
Authority
ES
Spain
Prior art keywords
group
compound
reacting
acid
nitro
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
ES0279199A
Other languages
English (en)
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.)
May and Baker Ltd
Original Assignee
May and Baker 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 May and Baker Ltd filed Critical May and Baker Ltd
Publication of ES279199A2 publication Critical patent/ES279199A2/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
    • C07D295/135—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Mejoras introducidas en el objeto de la patente principal nº 261.826, concedida el 9 de diciembre de 1960, por "procedimiento para la obtención de nuevas piperazinas N,N-disustituidas", caracterizado porque éstas son de la fórmula **FIGURA** y R representa un átomo de hidrógeno o un grupo nitro o amino, o un grupo alkilamino, dialkilamino, mono-hidroxialkilamino, di(hidroxialkil)-amino, acilamido alifático o alkano sulfamido que contengan como máximo 6 átomos de carbono-, y sus sales ácidas de adición.
ES0279199A 1961-07-14 1962-07-13 Procedimiento para la obtenciën de nuevas piperacinas n,n-disustituidas Expired ES279199A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2570061A GB996701A (en) 1961-07-14 1961-07-14 N-phenylpiperazine derivatives and processes for their preparation

Publications (1)

Publication Number Publication Date
ES279199A2 true ES279199A2 (es) 1963-02-16

Family

ID=10231886

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0279200A Expired ES279200A2 (es) 1961-07-14 1962-07-13 Procedimiento para la obtenciën de nuevas piperacinas n,n-disustituidas
ES0279199A Expired ES279199A2 (es) 1961-07-14 1962-07-13 Procedimiento para la obtenciën de nuevas piperacinas n,n-disustituidas

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES0279200A Expired ES279200A2 (es) 1961-07-14 1962-07-13 Procedimiento para la obtenciën de nuevas piperacinas n,n-disustituidas

Country Status (3)

Country Link
ES (2) ES279200A2 (es)
GB (1) GB996701A (es)
LU (2) LU42039A1 (es)

Also Published As

Publication number Publication date
ES279200A2 (es) 1963-02-16
LU42040A1 (es) 1962-11-10
GB996701A (en) 1965-06-30
LU42039A1 (es) 1962-11-10

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