DK184291A - Furanderivat - Google Patents
Furanderivat Download PDFInfo
- Publication number
- DK184291A DK184291A DK184291A DK184291A DK184291A DK 184291 A DK184291 A DK 184291A DK 184291 A DK184291 A DK 184291A DK 184291 A DK184291 A DK 184291A DK 184291 A DK184291 A DK 184291A
- Authority
- DK
- Denmark
- Prior art keywords
- furan derivative
- furan
- derivative
- ranitidine
- methylamine
- Prior art date
Links
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
- C07D307/36—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 only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Furan Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
Description
omsættes med methylamin.
Ranitidin kan således ved en simpel procedure fremstilles i et udbytte på over 90% i en fremragende kvalitet.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU907074A HU207308B (en) | 1990-11-09 | 1990-11-09 | Process for producing 1- /2-/5-/dimethyl-amino-methyl/-2-/furyl-methyl-thio/-ethyl//- -amino-1-/methyl-amino-2-nitro-ethylene |
HU707490 | 1990-11-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK184291D0 DK184291D0 (da) | 1991-11-08 |
DK184291A true DK184291A (da) | 1992-05-10 |
Family
ID=10972142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK184291A DK184291A (da) | 1990-11-09 | 1991-11-08 | Furanderivat |
Country Status (16)
Country | Link |
---|---|
KR (1) | KR920009813A (da) |
CN (1) | CN1061968A (da) |
AR (1) | AR248017A1 (da) |
AT (1) | AT400146B (da) |
CA (1) | CA2055189A1 (da) |
CZ (1) | CZ280197B6 (da) |
DK (1) | DK184291A (da) |
ES (1) | ES2036479B1 (da) |
FI (1) | FI915265A (da) |
GR (1) | GR1002225B (da) |
HU (1) | HU207308B (da) |
NO (1) | NO179208C (da) |
PL (1) | PL166616B1 (da) |
PT (1) | PT99470A (da) |
RU (1) | RU2032681C1 (da) |
YU (1) | YU177391A (da) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2115111B (en) * | 1982-01-25 | 1987-01-14 | Ava Int Corp | Fail safe gate valves and actuators therefor |
ES543966A0 (es) * | 1982-11-22 | 1986-03-01 | Medichem Sa | Procedimiento para la preparacion de la n-(2-(((5-(dimetila-mino)-metil-2-furanil)metil)tio)etil)-n'-metil-2-nitro-1,1- etendiamina |
YU42819B (en) * | 1982-11-22 | 1988-12-31 | Lek Tovarna Farmacevtskih | Process for preparing n-/2-///5-(dimethyl-amino)-methyl-2-furanyl/methyl/thio/ethyl-n'-methyl-2-nitro-1,1-ethene diamine |
PT79699B (en) * | 1983-12-22 | 1986-12-10 | Pfizer | Process for preparing quinolone inotropic agents |
HU196979B (en) * | 1985-01-11 | 1989-02-28 | Gyogyszerkutato Intezet | Process for producing basic thioether and salt |
ES8603706A1 (es) * | 1985-06-12 | 1986-01-16 | Medichem Sa | Procedimiento para la preparacion de la n-(2-(((5-(dimetila-mino)metil-2-furanil)metil)tio)etil)-n'-metil-2-nitro-1,1- etilendiamina |
-
1990
- 1990-11-09 HU HU907074A patent/HU207308B/hu not_active IP Right Cessation
-
1991
- 1991-11-06 RU SU915010152A patent/RU2032681C1/ru active
- 1991-11-06 AT AT0220391A patent/AT400146B/de not_active IP Right Cessation
- 1991-11-07 YU YU177391A patent/YU177391A/sh unknown
- 1991-11-07 GR GR910100451A patent/GR1002225B/el unknown
- 1991-11-08 CA CA002055189A patent/CA2055189A1/en active Granted
- 1991-11-08 FI FI915265A patent/FI915265A/fi not_active Application Discontinuation
- 1991-11-08 NO NO914376A patent/NO179208C/no unknown
- 1991-11-08 CZ CS913403A patent/CZ280197B6/cs unknown
- 1991-11-08 AR AR91321118A patent/AR248017A1/es active
- 1991-11-08 ES ES9102480A patent/ES2036479B1/es not_active Expired - Lifetime
- 1991-11-08 PL PL91292327A patent/PL166616B1/pl unknown
- 1991-11-08 DK DK184291A patent/DK184291A/da unknown
- 1991-11-08 PT PT99470A patent/PT99470A/pt not_active Application Discontinuation
- 1991-11-09 CN CN91110542A patent/CN1061968A/zh active Pending
- 1991-11-09 KR KR1019910019914A patent/KR920009813A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1061968A (zh) | 1992-06-17 |
NO914376D0 (no) | 1991-11-08 |
HU207308B (en) | 1993-03-29 |
DK184291D0 (da) | 1991-11-08 |
PL166616B1 (pl) | 1995-06-30 |
CS340391A3 (en) | 1992-05-13 |
CA2055189A1 (en) | 1992-05-10 |
ES2036479A1 (es) | 1993-05-16 |
FI915265A0 (fi) | 1991-11-08 |
ATA220391A (de) | 1995-02-15 |
NO914376L (no) | 1992-05-11 |
HU907074D0 (en) | 1991-05-28 |
GR1002225B (en) | 1996-04-18 |
AR248017A1 (es) | 1995-05-31 |
PL292327A1 (en) | 1992-07-13 |
AT400146B (de) | 1995-10-25 |
PT99470A (pt) | 1992-10-30 |
CZ280197B6 (cs) | 1995-11-15 |
CA2055189C (da) | 1992-05-10 |
KR920009813A (ko) | 1992-06-25 |
YU177391A (sh) | 1994-01-20 |
GR910100451A (el) | 1992-10-08 |
FI915265A (fi) | 1992-05-10 |
ES2036479B1 (es) | 1993-12-16 |
RU2032681C1 (ru) | 1995-04-10 |
NO179208C (no) | 1996-08-28 |
HUT59916A (en) | 1992-07-28 |
NO179208B (no) | 1996-05-20 |
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