SK23199A3 - Process for the preparation of nizatidine - Google Patents

Process for the preparation of nizatidine Download PDF

Info

Publication number
SK23199A3
SK23199A3 SK231-99A SK23199A SK23199A3 SK 23199 A3 SK23199 A3 SK 23199A3 SK 23199 A SK23199 A SK 23199A SK 23199 A3 SK23199 A3 SK 23199A3
Authority
SK
Slovakia
Prior art keywords
methylamine
mixture
compound
added
iii
Prior art date
Application number
SK231-99A
Other languages
English (en)
Slovak (sk)
Inventor
Philip Cornwall
Original Assignee
Knoll Ag
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
Priority claimed from GBGB9619000.4A external-priority patent/GB9619000D0/en
Priority claimed from GBGB9710005.1A external-priority patent/GB9710005D0/en
Application filed by Knoll Ag filed Critical Knoll Ag
Publication of SK23199A3 publication Critical patent/SK23199A3/sk

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings 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, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D277/28—Radicals substituted by nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SK231-99A 1996-09-11 1997-08-29 Process for the preparation of nizatidine SK23199A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9619000.4A GB9619000D0 (en) 1996-09-11 1996-09-11 Chemical process
GBGB9710005.1A GB9710005D0 (en) 1997-05-17 1997-05-17 Chemical process
PCT/EP1997/004705 WO1998011081A1 (en) 1996-09-11 1997-08-29 Process for the preparation of nizatidine

Publications (1)

Publication Number Publication Date
SK23199A3 true SK23199A3 (en) 1999-08-06

Family

ID=26310022

Family Applications (1)

Application Number Title Priority Date Filing Date
SK231-99A SK23199A3 (en) 1996-09-11 1997-08-29 Process for the preparation of nizatidine

Country Status (16)

Country Link
US (1) US6069256A (ko)
EP (1) EP0927172A1 (ko)
JP (1) JP2001500499A (ko)
KR (1) KR20000036016A (ko)
CN (1) CN1073095C (ko)
AU (1) AU740184B2 (ko)
BG (1) BG103240A (ko)
BR (1) BR9711739A (ko)
CA (1) CA2265435A1 (ko)
CZ (1) CZ62199A3 (ko)
IL (1) IL128466A0 (ko)
NZ (1) NZ334460A (ko)
PL (1) PL332075A1 (ko)
SK (1) SK23199A3 (ko)
TR (1) TR199900532T2 (ko)
WO (1) WO1998011081A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100302347B1 (ko) * 1999-04-24 2001-09-22 류덕희 니자티딘의 제조방법
KR100302348B1 (ko) * 1999-04-24 2001-09-22 류덕희 니자티딘의 제조방법
CN107827822B (zh) * 2017-10-30 2021-06-08 上海生农生化制品股份有限公司 一种一锅法合成2-(硝基亚甲基)咪唑烷的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375547A (en) * 1980-10-02 1983-03-01 Eli Lilly And Company N-Methyl-N'-2-([(2-dimethylaminomethyl)-4-thiazolyl]methylthio)ethyl 2-nitro-1,1-ethenediamine
EP0285681B1 (de) * 1987-04-06 1993-03-10 HEUMANN PHARMA GMBH & CO Verfahren zur Herstellung von Nitroethenderivaten
US5541335A (en) * 1994-07-11 1996-07-30 Torcan Chemical Ltd. Process for preparing nizatidine
ATE258926T1 (de) * 1994-12-08 2004-02-15 Aventis Pharma Inc Verfahren zur herstellung von ranitidin

Also Published As

Publication number Publication date
CA2265435A1 (en) 1998-03-19
NZ334460A (en) 2000-07-28
AU740184B2 (en) 2001-11-01
AU4208397A (en) 1998-04-02
CZ62199A3 (cs) 1999-08-11
BR9711739A (pt) 1999-08-24
BG103240A (en) 1999-10-29
KR20000036016A (ko) 2000-06-26
CN1073095C (zh) 2001-10-17
TR199900532T2 (xx) 1999-05-21
US6069256A (en) 2000-05-30
IL128466A0 (en) 2000-01-31
EP0927172A1 (en) 1999-07-07
CN1230183A (zh) 1999-09-29
JP2001500499A (ja) 2001-01-16
WO1998011081A1 (en) 1998-03-19
PL332075A1 (en) 1999-08-30

Similar Documents

Publication Publication Date Title
JP3179515B2 (ja) ２−クロロチアゾール類の製造方法
EP0002978B1 (fr) Dérivés de thiazolidinedione-2,4, leur préparation et leur application en thérapeutique
KR920002295B1 (ko) 프롤리디논 유도체의 제조방법
EP0348257A2 (fr) Nouveaux dérivés d'(hétéro)aryl diazole, leur procédé de préparation et leur application en thérapeutique
SK23199A3 (en) Process for the preparation of nizatidine
EP0958286A1 (en) Process for the preparation of thiazole derivatives
US6570021B2 (en) Intermediates for the preparation of 2-imidazolin-5-ones
CH407088A (fr) Procédé de préparation de dérivés des acides 4-halo-3-sulfamoyl-benzoïques
US3131218A (en) N-amino guanidine derivatives
CZ2003522A3 (cs) Kontinuální způsob přípravy pesticidních chlorthiazolů
SU677657A3 (ru) Способ получени -формилированных соединений
RU2248974C2 (ru) Способ получения {2-[4-(альфа-фенил-п-хлорбензил)пиперазин-1-ил]-этокси}-уксусной кислоты и новые промежуточные соединения
CZ305003B6 (cs) Způsob přípravy derivátu thiazolu
US5091403A (en) Sulfinyl imidazole derivatives and antiulcer agents containing the same
US5457206A (en) Process for preparing intermediates to nizatidine and related compounds
US4062891A (en) N-formyl-2,3,5,6-dibenzobicyclo[5.1.0]octan-4-methylamine
JPH0256354B2 (ko)
FR2531704A1 (fr) Amides d'acides (hetero)aromatiques n-substitues, leurs sels, procede pour leur preparation et compositions pharmaceutiques en contenant
US4289897A (en) Method for production of acylhydrazones of formyl-acetic acid ester
MXPA99002271A (en) Process for the preparation of nizatidine
EP2938595B1 (fr) Procede de synthese d'une hydrazine utile dans le traitement du virus du papillome
EP0545431A1 (en) Process of producing iminothiyzoline derivatives
FR2531703A1 (fr) 2-aza-5-thiahexan-1-ones 1,6-disubstituees, leurs sels, procede pour leur preparation et compositions pharmaceutiques les renfermant
HU202193B (en) Process for producing substituted amides
CS216168B2 (cs) Způsob výroby N-substituovaných N-2-furylethylaminů