ES249787A1 - Improvements in or relating to phenothiazine derivatives - Google Patents

Improvements in or relating to phenothiazine derivatives

Info

Publication number
ES249787A1
ES249787A1 ES0249787A ES249787A ES249787A1 ES 249787 A1 ES249787 A1 ES 249787A1 ES 0249787 A ES0249787 A ES 0249787A ES 249787 A ES249787 A ES 249787A ES 249787 A1 ES249787 A1 ES 249787A1
Authority
ES
Spain
Prior art keywords
relating
phenothiazine derivatives
salt
acid
phenothiazine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0249787A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
Societe des Usines Chimiques Rhone Poulenc 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 Rhone Poulenc SA, Societe des Usines Chimiques Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of ES249787A1 publication Critical patent/ES249787A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/5415—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with carbocyclic ring systems, e.g. phenothiazine, chlorpromazine, piroxicam
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D279/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
    • C07D279/10—1,4-Thiazines; Hydrogenated 1,4-thiazines
    • C07D279/14—1,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems
    • C07D279/18—[b, e]-condensed with two six-membered rings
    • C07D279/22—[b, e]-condensed with two six-membered rings with carbon atoms directly attached to the ring nitrogen atom
    • C07D279/24—[b, e]-condensed with two six-membered rings with carbon atoms directly attached to the ring nitrogen atom with hydrocarbon radicals, substituted by amino radicals, attached to the ring nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)

Abstract

The invention comprises the 4,41-methylenebis-(3-hydroxy-2-naphthoic acid) salt of 10-(31-dimethylamino-n-propyl)-phenthiazine. In an example the salt is made by reacting the sodium salt of the acid with the hydrochloride of the base in aqueous solution.
ES0249787A 1958-06-06 1959-06-02 Improvements in or relating to phenothiazine derivatives Expired ES249787A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18180/58A GB869473A (en) 1958-06-06 1958-06-06 Improvements in or relating to phenothiazine derivatives

Publications (1)

Publication Number Publication Date
ES249787A1 true ES249787A1 (en) 1959-12-01

Family

ID=10108040

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0249787A Expired ES249787A1 (en) 1958-06-06 1959-06-02 Improvements in or relating to phenothiazine derivatives

Country Status (3)

Country Link
CH (1) CH378323A (en)
ES (1) ES249787A1 (en)
GB (1) GB869473A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH454871A (en) * 1964-01-24 1968-04-30 Geigy Ag J R Process for the production of new salts of emboxylic acid

Also Published As

Publication number Publication date
GB869473A (en) 1961-05-31
CH378323A (en) 1964-06-15

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