NO863735L - Fremgangsmaate for fremstilling av ranitidin eller syreaddisjonssalter derav. - Google Patents

Fremgangsmaate for fremstilling av ranitidin eller syreaddisjonssalter derav.

Info

Publication number: NO863735L
Authority: NO; Norway
Prior art keywords: ranitidine; procedure; preparation; acid addition; addition salts
Prior art date: 1985-09-27

Application number

NO86863735A

Other languages

English (en)

Other versions

NO169650C (no

NO169650B (no

NO863735D0 (no

Inventor

Boerge Alhede

Finn Priess Clausen

Original Assignee

Gea Farmaceutisk Fabrik As

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.)

1985-09-27

Filing date

1986-09-18

Publication date

1987-03-30

1986-09-18 Application filed by Gea Farmaceutisk Fabrik As filed Critical Gea Farmaceutisk Fabrik As

1986-09-18 Publication of NO863735D0 publication Critical patent/NO863735D0/no

1987-03-30 Publication of NO863735L publication Critical patent/NO863735L/no

1992-04-13 Publication of NO169650B publication Critical patent/NO169650B/no

1992-07-22 Publication of NO169650C publication Critical patent/NO169650C/no

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
- C07D307/38—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
- C07D307/42—Singly bound oxygen atoms
- 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)

NO86863735A 1985-09-27 1986-09-18 Fremgangsmaate for fremstilling av ranitidin eller syreaddisjonssalter derav, samt kjemisk forbindelse til bruk som utgangsmateriale i fremgangsmaaten NO169650C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK438485A DK153758C (da)	1985-09-27	1985-09-27	Fremgangsmåde til fremstilling af ranitidin eller syreadditionssalte deraf samt derivat af 5-((2-aminoethyl)thiomethyl)-2-furanmethanol til brug som udgangsmateriale for fremgangsmåden

Publications (4)

Publication Number	Publication Date
NO863735D0 NO863735D0 (no)	1986-09-18
NO863735L true NO863735L (no)	1987-03-30
NO169650B NO169650B (no)	1992-04-13
NO169650C NO169650C (no)	1992-07-22

Family

ID=8133057

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO86863735A NO169650C (no)	1985-09-27	1986-09-18	Fremgangsmaate for fremstilling av ranitidin eller syreaddisjonssalter derav, samt kjemisk forbindelse til bruk som utgangsmateriale i fremgangsmaaten

Country Status (17)

Country	Link
EP (1)	EP0219225B1 (no)
JP (2)	JPH0730063B2 (no)
KR (1)	KR940003296B1 (no)
AR (1)	AR241462A1 (no)
AT (1)	ATE40888T1 (no)
BR (1)	BR8604449A (no)
CA (1)	CA1263400A (no)
DE (1)	DE3662145D1 (no)
DK (2)	DK153758B (no)
ES (1)	ES2001804A6 (no)
FI (1)	FI89596C (no)
GR (1)	GR862445B (no)
IS (1)	IS3148A7 (no)
MA (1)	MA20777A1 (no)
NO (1)	NO169650C (no)
PT (1)	PT83420B (no)
SU (1)	SU1531854A3 (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5541335A (en) *	1994-07-11	1996-07-30	Torcan Chemical Ltd.	Process for preparing nizatidine
US5981757A (en) *	1998-02-02	1999-11-09	Torcan Chemical Ltd.	Nizatidine preparation
CN112028862A (zh) *	2020-08-18	2020-12-04	北京云鹏鹏程医药科技有限公司	一种低ndma含量盐酸雷尼替丁的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK153841C (da) *	1980-12-30	1989-02-20	Glaxo Group Ltd	Fremgangsmaade til fremstilling af ranitidin

1985
- 1985-09-27 DK DK438485D patent/DK153758B/da not_active IP Right Cessation
- 1985-09-27 DK DK438485A patent/DK153758C/da not_active IP Right Cessation
1986
- 1986-09-09 IS IS3148A patent/IS3148A7/is unknown
- 1986-09-10 EP EP86306998A patent/EP0219225B1/en not_active Expired
- 1986-09-10 AT AT86306998T patent/ATE40888T1/de not_active IP Right Cessation
- 1986-09-10 DE DE8686306998T patent/DE3662145D1/de not_active Expired
- 1986-09-10 FI FI863651A patent/FI89596C/fi not_active IP Right Cessation
- 1986-09-12 AR AR86305230A patent/AR241462A1/es active
- 1986-09-17 BR BR8604449A patent/BR8604449A/pt not_active Application Discontinuation
- 1986-09-18 NO NO86863735A patent/NO169650C/no unknown
- 1986-09-22 JP JP61224067A patent/JPH0730063B2/ja not_active Expired - Lifetime
- 1986-09-22 CA CA000518765A patent/CA1263400A/en not_active Expired
- 1986-09-23 KR KR1019860007929A patent/KR940003296B1/ko not_active Expired - Fee Related
- 1986-09-23 PT PT83420A patent/PT83420B/pt not_active IP Right Cessation
- 1986-09-25 GR GR862445A patent/GR862445B/el unknown
- 1986-09-26 MA MA21005A patent/MA20777A1/fr unknown
- 1986-09-26 SU SU864028187A patent/SU1531854A3/ru active
- 1986-09-26 ES ES8602232A patent/ES2001804A6/es not_active Expired
1994
- 1994-10-05 JP JP6240952A patent/JP2520376B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ATE40888T1 (de)	1989-03-15
NO169650C (no)	1992-07-22
FI89596C (fi)	1993-10-25
JPH07316146A (ja)	1995-12-05
KR940003296B1 (ko)	1994-04-20
JPS6272680A (ja)	1987-04-03
KR870003083A (ko)	1987-04-15
NO169650B (no)	1992-04-13
DE3662145D1 (en)	1989-03-30
EP0219225A1 (en)	1987-04-22
IS3148A7 (is)	1987-03-28
BR8604449A (pt)	1987-05-12
AR241462A1 (es)	1992-07-31
DK438485D0 (da)	1985-09-27
EP0219225B1 (en)	1989-02-22
MA20777A1 (fr)	1987-04-01
ES2001804A6 (es)	1988-06-16
DK438485A (da)	1987-03-28
PT83420B (pt)	1989-01-17
SU1531854A3 (ru)	1989-12-23
FI863651A7 (fi)	1987-03-28
DK153758B (da)	1988-08-29
NO863735D0 (no)	1986-09-18
FI89596B (fi)	1993-07-15
JPH0730063B2 (ja)	1995-04-05
FI863651A0 (fi)	1986-09-10
GR862445B (en)	1987-01-27
JP2520376B2 (ja)	1996-07-31
PT83420A (en)	1986-10-01
CA1263400A (en)	1989-11-28
DK153758C (da)	1995-10-02

Similar Documents

Publication	Publication Date	Title
NO863061L (no)	1987-02-02	Fremgangsmaate for fremstilling av fysiologisk aktive fenoksyeddiksyrederivater.
NO861956L (no)	1986-11-18	Fremgangsmaate for fremstilling av askorbinsyrederivater.
NO865013D0 (no)	1986-12-11	Fremgangsmaate for fremstilling av antibaktercelle kinolon-derivater.
NO863574L (no)	1987-03-10	Fremgangsmaate ved fremstilling av tetrafluorbenzosyre.
NO863251L (no)	1987-02-16	Fremgangsmaate for fremstilling av sphingosinderivater.
DK321482A (da)	1983-01-19	Fremgangsmaade til fremstilling af 1-imidazolyl-2-phenyl-8-piperazinylphenoxy-octan-2-ol-forbindelser eller farmaceutisk acceptable syreadditionssalte deraf
NO860429L (no)	1986-08-11	Fremgangsmaate for fremstilling av imidazolyl-indol-derivater.
IT1229522B (it)	1991-09-03	Procedimento per la preparazione di acido n fosfonometiliminodiacetico.
NO863389D0 (no)	1986-08-22	Fremgangsmaate til fremstilling av substituerte toluidiner.
NO861189L (no)	1986-09-29	Fremgangsmaate for fremstilling av alfa-l-aspartyl-l-fenylalanin-methylester eller hydroklorid derav.
NO863735D0 (no)	1986-09-18	Fremgangsmaate for fremstilling av ranitidin eller syreaddisjonssalter derav.
NO864525D0 (no)	1986-11-12	Fremgangsmaate ved fremstilling av aryleddiksyrederivater.
DK553982A (da)	1983-06-15	Fremgangsmaade til fremstilling af omt-esterderivater eller syreadditionssalte deraf
NO863874D0 (no)	1986-09-29	Fremgangsmaate ved fremstilling av en azetidin-3-carboxylsyre eller et salt derav.
NO852796L (no)	1986-01-13	Fremgangsmaate for fremstilling av nitroapovincamin-syrederivater.
NO863769D0 (no)	1986-09-22	Fremgangsmaate for fremstilling av 4-hydroksy-2-oksopyrrolin-1-yl-acetamid.
NO864087D0 (no)	1986-10-14	Fremgangsmaate for fremstilling av aroylthiazoloner.
NO862493L (no)	1986-12-22	Fremgangsmaate for fremstilling av 2-halonicergolinderivater.
NO863044D0 (no)	1986-07-28	Fremgangsmaate for fremstilling av 5,6-dialkoksyantranilsyrer.
NO882493D0 (no)	1988-06-06	Fremgangsmaate for fremstillng av kinolincarboxylsyrederivater.
DK42986A (da)	1986-07-30	Fremgangsmaade til fremstilling af 3,5-diamino-1,2,4-triazolderivater eller syreadditionssalte deraf
NO170078C (no)	1992-09-09	Fremgangsmaate for fremstilling av 3-indolpyrodruesyre eller 5-oh-derivatet derav
AR240919A1 (es)	1991-03-27	Procedimiento para la prepararacion de derivados del acido quinolin-car-boxilico.
NO901547D0 (no)	1990-04-05	Fremgangsmaate ved fremstilling av tetrafluorbenzosyre.
NO901548D0 (no)	1990-04-05	Fremgangsmaate ved fremstilling av tetrafluorbenzosyre.