ES420922A1 - Procedimiento para la preparacion de 2beta,16beta-diamino-5alfa-androstanos no sustituidos en la posicion 17. - Google Patents

Procedimiento para la preparacion de 2beta,16beta-diamino-5alfa-androstanos no sustituidos en la posicion 17.

Info

Publication number
ES420922A1
ES420922A1 ES420922A ES420922A ES420922A1 ES 420922 A1 ES420922 A1 ES 420922A1 ES 420922 A ES420922 A ES 420922A ES 420922 A ES420922 A ES 420922A ES 420922 A1 ES420922 A1 ES 420922A1
Authority
ES
Spain
Prior art keywords
androstanes
diamino
preparation
new
beta
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
ES420922A
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of ES420922A1 publication Critical patent/ES420922A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J43/003—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton not condensed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES420922A 1972-11-29 1973-11-28 Procedimiento para la preparacion de 2beta,16beta-diamino-5alfa-androstanos no sustituidos en la posicion 17. Expired ES420922A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5519172A GB1454749A (en) 1972-11-29 1972-11-29 2beta, 16beta-diamino-androstanes and their preparation

Publications (1)

Publication Number Publication Date
ES420922A1 true ES420922A1 (es) 1976-04-01

Family

ID=10473231

Family Applications (1)

Application Number Title Priority Date Filing Date
ES420922A Expired ES420922A1 (es) 1972-11-29 1973-11-28 Procedimiento para la preparacion de 2beta,16beta-diamino-5alfa-androstanos no sustituidos en la posicion 17.

Country Status (18)

Country Link
US (1) US3872091A (es)
JP (1) JPS546557B2 (es)
BE (1) BE807988A (es)
CA (1) CA1018515A (es)
CH (1) CH605506A5 (es)
DE (1) DE2359076C2 (es)
DK (1) DK132500C (es)
ES (1) ES420922A1 (es)
FI (1) FI52349C (es)
FR (1) FR2207724B1 (es)
GB (1) GB1454749A (es)
HU (1) HU168724B (es)
IE (1) IE38513B1 (es)
NL (1) NL7316237A (es)
NO (1) NO139088C (es)
PH (1) PH12359A (es)
SE (1) SE395460B (es)
ZA (1) ZA738759B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU172521B (hu) * 1975-08-01 1978-09-28 Richter Gedeon Vegyeszet Sposob poluchenija novykh proizvodnykh triamino-androstana i chetvertichnykh solejj
DE2962627D1 (en) * 1978-09-05 1982-06-09 Akzo Nv Acid addition salts of 16-beta-monoquaternary ammonium derivatives of 2-beta, 16-beta-bis-piperidino-androstanes and pharmaceutical preparations containing same
IE50675B1 (en) * 1979-12-12 1986-06-11 Akzo Nv Bis-and mono-quaternary ammonium derivatives of 2beta,16beta-dipiperidino-5alpha-androstanes,processes for their preparation and pharmaceutical preparations
IE53463B1 (en) * 1981-06-15 1988-11-23 Akzo Nv Mono-and bisquaternary ammonium derivatives of 2 beta,16 beta-d-amino-5 alpha-androstane derivatives and pharmaceutical preparations containing same
GB8708886D0 (en) * 1987-04-14 1987-05-20 Akzo Nv 2beta-morpholino-androstane derivatives
CZ300694A3 (en) * 1993-12-02 1996-05-15 Akzo Nobel Nv Substituted 2beta-morpholinandrostane derivatives, process of their preparation, their use for preparing pharmaceutical preparations and pharmaceutical compositions containing thereof
US5767112A (en) * 1994-10-21 1998-06-16 Poli Industria Chimica, S.P.A. Muscle relaxant pharmaceutical compositions
IT1277700B1 (it) * 1995-12-22 1997-11-11 Poli Ind Chimica Spa Processo di preparazione di 2-beta, 16-beta-diamino 3-alfa, 17-beta- diacilossi 5-alfaandrostani, bloccanti neuromuscolari a struttura
WO2003062260A1 (en) * 2002-01-18 2003-07-31 Regents Of The University Of Minnesota Triterpene quaternary salts as biologically active surfactants
WO2012147090A1 (en) * 2011-04-26 2012-11-01 Neon Laboratories Ltd. Novel process for quaternization of (2p,3a,5a,16p,17p)-2,16-bispiperidino-3,17-diacetoxy-5-androstane

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1468539A (fr) * 1965-02-19 1967-02-03 Organon Labor Ltd Nouveaux 2beta, 16beta-diamino-androstanes et procédé pour leur préparation
GB1138605A (en) * 1965-02-19 1969-01-01 Organon Labor Ltd Improvements in or relating to new 2-ß,16-ß-diamino-androstanes

Also Published As

Publication number Publication date
BE807988A (fr) 1974-05-29
FR2207724B1 (es) 1977-09-02
ZA738759B (en) 1974-10-30
PH12359A (en) 1979-01-29
FR2207724A1 (es) 1974-06-21
AU6286273A (en) 1975-05-29
FI52349C (fi) 1977-08-10
NO139088B (no) 1978-09-25
DK132500B (da) 1975-12-15
JPS546557B2 (es) 1979-03-29
FI52349B (es) 1977-05-02
JPS4993353A (es) 1974-09-05
CA1018515A (en) 1977-10-04
HU168724B (es) 1976-07-28
IE38513B1 (en) 1978-03-29
DE2359076C2 (de) 1983-12-08
NO139088C (no) 1979-01-03
NL7316237A (es) 1974-05-31
GB1454749A (en) 1976-11-03
SE395460B (sv) 1977-08-15
US3872091A (en) 1975-03-18
CH605506A5 (es) 1978-09-29
IE38513L (en) 1974-05-20
DE2359076A1 (de) 1974-06-06
DK132500C (da) 1976-05-17

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