ES259842A1 - Procedimiento de preparaciën de derivados de acido glicirretinico - Google Patents

Procedimiento de preparaciën de derivados de acido glicirretinico

Info

Publication number
ES259842A1
ES259842A1 ES0259842A ES259842A ES259842A1 ES 259842 A1 ES259842 A1 ES 259842A1 ES 0259842 A ES0259842 A ES 0259842A ES 259842 A ES259842 A ES 259842A ES 259842 A1 ES259842 A1 ES 259842A1
Authority
ES
Spain
Prior art keywords
acid
chloride
ethinylcarbonyl
acyloxyacetyl
derivative
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
ES0259842A
Other languages
English (en)
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.)
BOIREX LAB Ltd
Original Assignee
BOIREX LAB Ltd
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 BOIREX LAB Ltd filed Critical BOIREX LAB Ltd
Publication of ES259842A1 publication Critical patent/ES259842A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C61/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C61/16—Unsaturated compounds
    • C07C61/28—Unsaturated compounds polycyclic
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedimiento de preparación de derivados de ácido 3, 11-diketo-glicirretínico de la fórmula general *** En la que A, B, C, D son átomos de hidrógeno, o A y B y/o C y D pueden juntos representar otro enlace y X es un radical hidroxi.
ES0259842A 1959-07-24 1960-07-23 Procedimiento de preparaciën de derivados de acido glicirretinico Expired ES259842A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25564/59A GB887011A (en) 1959-07-24 1959-07-24 Glycyrrhetinic acid derivatives

Publications (1)

Publication Number Publication Date
ES259842A1 true ES259842A1 (es) 1961-02-01

Family

ID=10229734

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0259841A Expired ES259841A1 (es) 1959-07-24 1960-07-23 Procedimiento de obtenciën de acido glicirretinico 18 alfa
ES0259842A Expired ES259842A1 (es) 1959-07-24 1960-07-23 Procedimiento de preparaciën de derivados de acido glicirretinico

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES0259841A Expired ES259841A1 (es) 1959-07-24 1960-07-23 Procedimiento de obtenciën de acido glicirretinico 18 alfa

Country Status (4)

Country Link
ES (2) ES259841A1 (es)
FR (1) FR727M (es)
GB (1) GB887011A (es)
SE (2) SE329845B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5610766B2 (ja) * 2006-06-27 2014-10-22 ウェリントン ラボラトリーズ インコーポレイティッド グリチルレチン酸誘導体

Also Published As

Publication number Publication date
SE305209B (es) 1968-10-21
ES259841A1 (es) 1960-11-01
GB887011A (en) 1962-01-10
SE329845B (es) 1970-10-26
FR727M (es) 1961-08-07

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