NL182050B - IMPROVED METHOD FOR PREPARING AND / OR MANUFACTURING A MEDICINAL PRODUCT BASED ON A DERIVATIVE OF 2,5-DIHYDROXYBENZENE SULFONIC ACID ACCORDING TO THE DUTCH PATENT DOCUMENT 177489 AND PROCESS FOR PREPARING A PREPARED USE. - Google Patents

IMPROVED METHOD FOR PREPARING AND / OR MANUFACTURING A MEDICINAL PRODUCT BASED ON A DERIVATIVE OF 2,5-DIHYDROXYBENZENE SULFONIC ACID ACCORDING TO THE DUTCH PATENT DOCUMENT 177489 AND PROCESS FOR PREPARING A PREPARED USE.

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Publication number
NL182050B
NL182050B NLAANVRAGE7600527,A NL7600527A NL182050B NL 182050 B NL182050 B NL 182050B NL 7600527 A NL7600527 A NL 7600527A NL 182050 B NL182050 B NL 182050B
Authority
NL
Netherlands
Prior art keywords
preparing
derivative
manufacturing
patent document
sulfonic acid
Prior art date
Application number
NLAANVRAGE7600527,A
Other languages
Dutch (nl)
Other versions
NL7600527A (en
NL182050C (en
Original Assignee
Provesan Sa
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 Provesan Sa filed Critical Provesan Sa
Publication of NL7600527A publication Critical patent/NL7600527A/en
Publication of NL182050B publication Critical patent/NL182050B/en
Application granted granted Critical
Publication of NL182050C publication Critical patent/NL182050C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/027—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
NLAANVRAGE7600527,A 1975-05-16 1976-01-20 IMPROVED METHOD FOR PREPARING AND / OR MANUFACTURING A MEDICINAL PRODUCT BASED ON A DERIVATIVE OF 2,5-DIHYDROXYBENZENE SULFONIC ACID ACCORDING TO THE DUTCH PATENT DOCUMENT 177489 AND PROCESS FOR PREPARING A PREPARED USE. NL182050C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH633275A CH591438A5 (en) 1975-05-16 1975-05-16

Publications (3)

Publication Number Publication Date
NL7600527A NL7600527A (en) 1976-11-18
NL182050B true NL182050B (en) 1987-08-03
NL182050C NL182050C (en) 1988-01-04

Family

ID=4307867

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7600527,A NL182050C (en) 1975-05-16 1976-01-20 IMPROVED METHOD FOR PREPARING AND / OR MANUFACTURING A MEDICINAL PRODUCT BASED ON A DERIVATIVE OF 2,5-DIHYDROXYBENZENE SULFONIC ACID ACCORDING TO THE DUTCH PATENT DOCUMENT 177489 AND PROCESS FOR PREPARING A PREPARED USE.

Country Status (13)

Country Link
JP (1) JPS51148011A (en)
AU (1) AU1107276A (en)
BE (1) BE838182R (en)
CA (1) CA1055939A (en)
CH (1) CH591438A5 (en)
DD (1) DD125201A6 (en)
DE (1) DE2618450A1 (en)
DK (1) DK131476A (en)
FR (1) FR2310755A2 (en)
GB (1) GB1500481A (en)
NL (1) NL182050C (en)
RO (1) RO72828A (en)
ZA (1) ZA76689B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR204506A1 (en) * 1972-05-17 1976-02-12 Esteve Labor Dr PROCEDURE FOR THE PREPARATION OF SALTS OF P-DIHYDROXYBENE DISULPHONIC ACIDS
CH551956A (en) * 1972-05-17 1974-07-31 Esteve Lab Del Dr Sa PROCESS FOR THE PREPARATION OF SULPHONES SALTS DERIVED FROM 2,5-DIHYDROXYBENZENEMONOSULPHONIC AND 2,5DIHYDROXYBENZENEDISULPHONIC ACIDS.
CH563356A5 (en) * 1972-05-17 1975-06-30 Esteve Dr Lab Del Sa

Also Published As

Publication number Publication date
CH591438A5 (en) 1977-09-15
DE2618450A1 (en) 1976-11-25
DK131476A (en) 1976-11-17
DD125201A6 (en) 1977-04-06
FR2310755B2 (en) 1978-11-03
BE838182R (en) 1976-05-28
AU1107276A (en) 1977-08-18
RO72828A (en) 1981-05-30
DE2618450C2 (en) 1987-11-12
FR2310755A2 (en) 1976-12-10
JPS51148011A (en) 1976-12-18
NL7600527A (en) 1976-11-18
GB1500481A (en) 1978-02-08
NL182050C (en) 1988-01-04
ZA76689B (en) 1977-09-28
CA1055939A (en) 1979-06-05

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CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: PROVESAN S.A.

A85 Still pending on 85-01-01
V3 Additional patents lapsed at the same time as the main patent