NL181502B - METHOD FOR PREPARING RANITIDINE USING NITROMETHANE AND PHARMACEUTICAL PREPARATIONS CONTAINING RANITIDINE SO PREPARED. - Google Patents

METHOD FOR PREPARING RANITIDINE USING NITROMETHANE AND PHARMACEUTICAL PREPARATIONS CONTAINING RANITIDINE SO PREPARED.

Info

Publication number
NL181502B
NL181502B NLAANVRAGE8303435,A NL8303435A NL181502B NL 181502 B NL181502 B NL 181502B NL 8303435 A NL8303435 A NL 8303435A NL 181502 B NL181502 B NL 181502B
Authority
NL
Netherlands
Prior art keywords
ranitidine
nitromethane
prepared
pharmaceutical preparations
preparations containing
Prior art date
Application number
NLAANVRAGE8303435,A
Other languages
Dutch (nl)
Other versions
NL8303435A (en
Original Assignee
Matthijs Cornelis Evers
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 Matthijs Cornelis Evers filed Critical Matthijs Cornelis Evers
Publication of NL8303435A publication Critical patent/NL8303435A/en
Publication of NL181502B publication Critical patent/NL181502B/en

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
    • C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical
NLAANVRAGE8303435,A 1982-10-06 1983-10-06 METHOD FOR PREPARING RANITIDINE USING NITROMETHANE AND PHARMACEUTICAL PREPARATIONS CONTAINING RANITIDINE SO PREPARED. NL181502B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2363282 1982-10-06
IT23632/82A IT1153211B (en) 1982-10-06 1982-10-06 PROCEDURE FOR THE PREPARATION OF 2,2-DIALKYLAMINE-1-NITROETENE

Publications (2)

Publication Number Publication Date
NL8303435A NL8303435A (en) 1984-05-01
NL181502B true NL181502B (en) 1987-04-01

Family

ID=11208730

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8303435,A NL181502B (en) 1982-10-06 1983-10-06 METHOD FOR PREPARING RANITIDINE USING NITROMETHANE AND PHARMACEUTICAL PREPARATIONS CONTAINING RANITIDINE SO PREPARED.

Country Status (3)

Country Link
ES (1) ES526582A0 (en)
IT (1) IT1153211B (en)
NL (1) NL181502B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63502903A (en) * 1986-03-28 1988-10-27 ジヤヌス・フアルマチエウテイシ・エスアールエル Method for synthesizing compounds with therapeutic anti-ulcer activity

Also Published As

Publication number Publication date
IT8223632A0 (en) 1982-10-06
ES8505170A1 (en) 1985-05-16
IT1153211B (en) 1987-01-14
NL8303435A (en) 1984-05-01
ES526582A0 (en) 1985-05-16

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
R1B Notice of opposition during period of laying open
R2I Withdrawn after publication
BI The patent application has been withdrawn