ES249507A1 - Un método para la preparacion de un compuesto de amonio cuaternario - Google Patents

Un método para la preparacion de un compuesto de amonio cuaternario

Info

Publication number
ES249507A1
ES249507A1 ES0249507A ES249507A ES249507A1 ES 249507 A1 ES249507 A1 ES 249507A1 ES 0249507 A ES0249507 A ES 0249507A ES 249507 A ES249507 A ES 249507A ES 249507 A1 ES249507 A1 ES 249507A1
Authority
ES
Spain
Prior art keywords
group
ethyl
bromobenzyl
prepared
quaternary ammonium
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
ES0249507A
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.)
Wellcome Foundation Ltd
Original Assignee
Wellcome Foundation 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 Wellcome Foundation Ltd filed Critical Wellcome Foundation Ltd
Publication of ES249507A1 publication Critical patent/ES249507A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D295/00Heterocyclic 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
    • C07D295/04Heterocyclic 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
    • C07D295/06Heterocyclic 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 halogen atoms or nitro radicals
    • C07D295/073Heterocyclic 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 halogen atoms or nitro radicals with the ring nitrogen atoms and the substituents 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

Un método para la preparación de un compuesto de amonio cuaternario que comprende una reacción de cuaternización caracterizado porque el compuesto de amonio cuaternario contiene un catión de la fórmula **(Ver fórmula)** donde X es un átomo de halógeno o un grupo metilo o nitro y R1 es un grupo etilo 2-hidroxietilo isopropilo o alilo cuando NR2R3 es un grupo dimetilamino o pirrolidino o R1 es un grupo metilo cuando R2 y R3 son iguales o diferentes y son grupos etilo o 2-hidroxietilo.
ES0249507A 1958-06-13 1959-05-21 Un método para la preparacion de un compuesto de amonio cuaternario Expired ES249507A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1896358A GB881265A (en) 1958-06-13 1958-06-13 Quaternary ammonium compounds and their preparation

Publications (1)

Publication Number Publication Date
ES249507A1 true ES249507A1 (es) 1959-10-01

Family

ID=10121446

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0249507A Expired ES249507A1 (es) 1958-06-13 1959-05-21 Un método para la preparacion de un compuesto de amonio cuaternario

Country Status (2)

Country Link
ES (1) ES249507A1 (es)
GB (1) GB881265A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2016117A3 (cs) * 2016-02-29 2017-09-13 Ústav makromolekulární chemie AV ČR, v. v. i. Jodovaná radioznačitelná analoga cholinu, jejich příprava a použití jako léčiva
CN115260125A (zh) * 2022-07-01 2022-11-01 青海百能汇通新能源科技有限公司 一种溴络合剂的合成工艺和装置

Also Published As

Publication number Publication date
GB881265A (en) 1961-11-01

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