ES8300733A1 - Un procedimiento para la preparacion de ranitidina. - Google Patents
Un procedimiento para la preparacion de ranitidina.Info
- Publication number
- ES8300733A1 ES8300733A1 ES508473A ES508473A ES8300733A1 ES 8300733 A1 ES8300733 A1 ES 8300733A1 ES 508473 A ES508473 A ES 508473A ES 508473 A ES508473 A ES 508473A ES 8300733 A1 ES8300733 A1 ES 8300733A1
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- furan derivative
- ranitidine
- nitromethane
- chem
- 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
Links
- 150000002240 furans Chemical class 0.000 title 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- VMXUWOKSQNHOCA-LCYFTJDESA-N ranitidine Chemical compound [O-][N+](=O)/C=C(/NC)NCCSCC1=CC=C(CN(C)C)O1 VMXUWOKSQNHOCA-LCYFTJDESA-N 0.000 abstract 1
- 229960000620 ranitidine Drugs 0.000 abstract 1
Classifications
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Seasonings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Steroid Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Magnetic Record Carriers (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8041492 | 1980-12-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES508473A0 ES508473A0 (es) | 1982-11-16 |
| ES8300733A1 true ES8300733A1 (es) | 1982-11-16 |
Family
ID=10518247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES508473A Expired ES8300733A1 (es) | 1980-12-30 | 1981-12-30 | Un procedimiento para la preparacion de ranitidina. |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0055626B1 (en, 2012) |
| JP (1) | JPS57134476A (en, 2012) |
| KR (1) | KR860000063B1 (en, 2012) |
| AT (1) | ATE13058T1 (en, 2012) |
| DE (1) | DE3170348D1 (en, 2012) |
| DK (1) | DK153481C (en, 2012) |
| ES (1) | ES8300733A1 (en, 2012) |
| FI (1) | FI84060C (en, 2012) |
| PT (1) | PT74234B (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JPS60146886A (ja) * | 1984-01-06 | 1985-08-02 | ラボラトワ−ル・フアルメデイカル・エス・ア | Ν−｛２−〔（｛５−〔（ジメチルアミノ）−メチル〕−２−フラニル｝メチル）チオ〕エチル｝ν’−アルキル−２−ニトロ−１，１−エテンジアミン類の製造方法 |
| DE3546858C2 (de) * | 1984-06-15 | 1995-04-20 | Glaxo Group Ltd | Verfahren zur Herstellung von Ranitidin |
| IT1178026B (it) * | 1984-10-05 | 1987-09-03 | Medosan Ind Biochimi | Derivati del 2-amino-tiazolo |
| US5498179A (en) * | 1994-05-04 | 1996-03-12 | Woodhead Industries, Inc. | Electrical connector |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1565966A (en) * | 1976-08-04 | 1980-04-23 | Allen & Hanburys Ltd | Aminoalkyl furan derivatives |
| BE886997A (fr) * | 1980-01-08 | 1981-07-08 | Glaxo Group Ltd | Procede de preparation de la ranitidine et produits intermediaires de cette preparation |
-
1981
- 1981-12-30 KR KR1019810005250A patent/KR860000063B1/ko not_active Expired
- 1981-12-30 DK DK581981A patent/DK153481C/da active
- 1981-12-30 EP EP81306165A patent/EP0055626B1/en not_active Expired
- 1981-12-30 JP JP56216183A patent/JPS57134476A/ja active Granted
- 1981-12-30 FI FI814214A patent/FI84060C/fi not_active IP Right Cessation
- 1981-12-30 DE DE8181306165T patent/DE3170348D1/de not_active Expired
- 1981-12-30 PT PT74234A patent/PT74234B/pt unknown
- 1981-12-30 ES ES508473A patent/ES8300733A1/es not_active Expired
- 1981-12-30 AT AT81306165T patent/ATE13058T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0256354B2 (en, 2012) | 1990-11-29 |
| FI84060C (fi) | 1991-10-10 |
| EP0055626B1 (en) | 1985-05-02 |
| FI814214L (fi) | 1982-07-01 |
| DK153481C (da) | 1989-06-05 |
| KR830007613A (ko) | 1983-11-04 |
| ES508473A0 (es) | 1982-11-16 |
| FI84060B (fi) | 1991-06-28 |
| PT74234A (en) | 1982-01-02 |
| ATE13058T1 (de) | 1985-05-15 |
| DE3170348D1 (en) | 1985-06-05 |
| DK581981A (da) | 1982-07-01 |
| JPS57134476A (en) | 1982-08-19 |
| EP0055626A1 (en) | 1982-07-07 |
| PT74234B (en) | 1984-01-05 |
| KR860000063B1 (ko) | 1986-02-06 |
| DK153481B (da) | 1988-07-18 |
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