AR230275A1 - Un procedimiento para la preparacion de n-(2-((5-dimetilamino)metil-2-furanilmetil)tio)etil)-n'-metil-2-nitro-1 1-etenodiamina(ranitidina) - Google Patents

Un procedimiento para la preparacion de n-(2-((5-dimetilamino)metil-2-furanilmetil)tio)etil)-n'-metil-2-nitro-1 1-etenodiamina(ranitidina)

Info

Publication number
AR230275A1
AR230275A1 AR288012A AR28801281A AR230275A1 AR 230275 A1 AR230275 A1 AR 230275A1 AR 288012 A AR288012 A AR 288012A AR 28801281 A AR28801281 A AR 28801281A AR 230275 A1 AR230275 A1 AR 230275A1
Authority
AR
Argentina
Prior art keywords
methyl
ranitidina
furanilmetil
etenodiamina
dimetilamino
Prior art date
Application number
AR288012A
Other languages
English (en)
Spanish (es)
Original Assignee
Glaxo Group 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 Glaxo Group Ltd filed Critical Glaxo Group Ltd
Application granted granted Critical
Publication of AR230275A1 publication Critical patent/AR230275A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AR288012A 1980-12-30 1981-12-30 Un procedimiento para la preparacion de n-(2-((5-dimetilamino)metil-2-furanilmetil)tio)etil)-n'-metil-2-nitro-1 1-etenodiamina(ranitidina) AR230275A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8041493 1980-12-30

Publications (1)

Publication Number Publication Date
AR230275A1 true AR230275A1 (es) 1984-03-01

Family

ID=10518248

Family Applications (2)

Application Number Title Priority Date Filing Date
AR288011A AR230442A1 (es) 1980-12-30 1981-12-30 Procedimiento para la preparacion de n-(12-((5)(dimetilmino)metil(-2-furanilmetil)tto)etil)-ni-metil-1-nitroletenodiamina(ranitidina)
AR288012A AR230275A1 (es) 1980-12-30 1981-12-30 Un procedimiento para la preparacion de n-(2-((5-dimetilamino)metil-2-furanilmetil)tio)etil)-n'-metil-2-nitro-1 1-etenodiamina(ranitidina)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AR288011A AR230442A1 (es) 1980-12-30 1981-12-30 Procedimiento para la preparacion de n-(12-((5)(dimetilmino)metil(-2-furanilmetil)tto)etil)-ni-metil-1-nitroletenodiamina(ranitidina)

Country Status (11)

Country Link
US (1) US4399294A (id)
EP (1) EP0055625B1 (id)
JP (1) JPS57134475A (id)
KR (1) KR850001935B1 (id)
AR (2) AR230442A1 (id)
AT (1) ATE13057T1 (id)
DE (1) DE3170346D1 (id)
DK (1) DK153841C (id)
ES (1) ES8301955A1 (id)
FI (1) FI82241C (id)
PT (1) PT74235B (id)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988458A (ja) * 1982-11-12 1984-05-22 Toyama Chem Co Ltd アミン誘導体およびその塩
FI88157C (fi) * 1983-07-15 1993-04-13 Richter Gedeon Vegyeszet Foerfarande foer framstaellning av vaetekloriden av 1- 2-/5-dimetylaminometyl-2-(furylmetyltio)-etyl/ -amino-1-metylamino-2-nitroetylen
DK153758B (da) * 1985-09-27 1988-08-29 Gea Farmaceutisk Fabrik As Fremgangsmaade til fremstilling af ranitidin eller syreadditionssalte deraf samt derivat af 5-((2-aminoethyl)thiomethyl)-2-furanmethanol til brug som udgangsmateriale for fremgangsmaaden
KR950009825B1 (ko) * 1986-03-28 1995-08-29 자누스 화마스티씨 에스.알.엘. 치료학적 항궤양 활성이 있는 니페로티딘의 합성방법
YU52598A (sh) * 1998-11-19 2001-05-28 D.D. Zdravlje- sektor za istraživanje i razvoj POSTUPAK ZA sintezu N-[2[[[5=[(DIALKILAMINO)METIL]-2= FURANIL]METIL]TIO]ETIL]-N'-ALKIL-2-NITRO 1,1 ALKENDIAMINA I NJIHOVIH HIDROHLORIDA
CN108864001A (zh) * 2018-06-30 2018-11-23 郑州明泽医药科技有限公司 一种合成雷尼替丁的新方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1565966A (en) * 1976-08-04 1980-04-23 Allen & Hanburys Ltd Aminoalkyl furan derivatives
AR228941A1 (es) * 1978-04-26 1983-05-13 Glaxo Group Ltd Procedimiento para preparar nuevos derivados de 3,5-diamino-1,2,4-triazol que son activos contra receptores histaminicos
KR840002007B1 (ko) * 1980-01-08 1984-10-27 그랙소 그룹 리밋티드 푸란유도체의 제조방법

Also Published As

Publication number Publication date
JPH038349B2 (id) 1991-02-05
JPS57134475A (en) 1982-08-19
EP0055625A1 (en) 1982-07-07
AR230442A1 (es) 1984-04-30
DK153841B (da) 1988-09-12
FI82241B (fi) 1990-10-31
FI82241C (fi) 1991-02-11
DK582081A (da) 1982-07-01
US4399294A (en) 1983-08-16
KR830007614A (ko) 1983-11-04
FI814215L (fi) 1982-07-01
PT74235A (en) 1982-01-02
PT74235B (en) 1984-01-04
DK153841C (da) 1989-02-20
KR850001935B1 (ko) 1985-12-31
ATE13057T1 (de) 1985-05-15
ES508474A0 (es) 1983-01-01
DE3170346D1 (en) 1985-06-05
EP0055625B1 (en) 1985-05-02
ES8301955A1 (es) 1983-01-01

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