AU534992B2 – Novel bis-and mono-quaternary ammonium derivatives of 2beta, 16beta-dipiperidino-5alpha-androstanes, processes for their preparation and pharmaceutical preparations
– Google Patents
AU534992B2 – Novel bis-and mono-quaternary ammonium derivatives of 2beta, 16beta-dipiperidino-5alpha-androstanes, processes for their preparation and pharmaceutical preparations
– Google Patents
Novel bis-and mono-quaternary ammonium derivatives of 2beta, 16beta-dipiperidino-5alpha-androstanes, processes for their preparation and pharmaceutical preparations
Info
Publication number
AU534992B2
AU534992B2
AU66405/81A
AU6640581A
AU534992B2
AU 534992 B2
AU534992 B2
AU 534992B2
AU 66405/81 A
AU66405/81 A
AU 66405/81A
AU 6640581 A
AU6640581 A
AU 6640581A
AU 534992 B2
AU534992 B2
AU 534992B2
Authority
AU
Australia
Prior art keywords
16beta
dipiperidino
2beta
androstanes
5alpha
Prior art date
1979-12-12
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.)
Ceased
Application number
AU66405/81A
Other versions
AU6640581A
(en
Inventor
J. Kelder
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.)
1979-12-12
Filing date
1980-12-09
Publication date
1984-02-23
1980-12-09
Application filed by Akzo NV
filed
Critical
Akzo NV
1981-07-06
Publication of AU6640581A
publication
Critical
patent/AU6640581A/en
1984-02-23
Application granted
granted
Critical
1984-02-23
Publication of AU534992B2
publication
Critical
patent/AU534992B2/en
2000-12-09
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
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
AU66405/81A
1979-12-12
1980-12-09
Novel bis-and mono-quaternary ammonium derivatives of 2beta, 16beta-dipiperidino-5alpha-androstanes, processes for their preparation and pharmaceutical preparations
Ceased
AU534992B2
(en)
Applications Claiming Priority (3)
Application Number
Priority Date
Filing Date
Title
GB7942883
1979-12-12
GB7942883
1979-12-12
PCT/EP1980/000143
WO1981001710A1
(en)
1979-12-12
1980-12-09
Mono and bis piperidinium androstanes derivatives
Publications (2)
Publication Number
Publication Date
AU6640581A
AU6640581A
(en)
1981-07-06
AU534992B2
true
AU534992B2
(en)
1984-02-23
Family
ID=10509800
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU66405/81A
Ceased
AU534992B2
(en)
1979-12-12
1980-12-09
Novel bis-and mono-quaternary ammonium derivatives of 2beta, 16beta-dipiperidino-5alpha-androstanes, processes for their preparation and pharmaceutical preparations
Country Status (12)
Country
Link
US
(1)
US4348390A
(en)
EP
(1)
EP0032261B1
(en)
JP
(1)
JPH026360B2
(en)
AU
(1)
AU534992B2
(en)
CA
(1)
CA1153366A
(en)
DE
(1)
DE3065088D1
(en)
DK
(1)
DK158741C
(en)
ES
(1)
ES8204443A1
(en)
FI
(1)
FI66394C
(en)
HU
(1)
HU185865B
(en)
IE
(1)
IE50675B1
(en)
WO
(1)
WO1981001710A1
(en)
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
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
US4726275A
(en)
*
1983-05-10
1988-02-23
Synthaxe Limited
Electronic musical instrument
US5418226A
(en)
*
1992-04-22
1995-05-23
Akzo N.V.
Monoquaternary 2,16-bispiperidinylandrostane derivatives
US5926516A
(en)
*
1995-05-24
1999-07-20
Siemens Aktiengesellschaft
Absorption structure for absorbing neutrons and method for producing an absorption structure
IT1277700B1
(en)
*
1995-12-22
1997-11-11
Poli Ind Chimica Spa
PROCESS OF PREPARATION OF 2-BETA, 16-BETA-DIAMINO 3-ALPHA, 17-BETA-DIACYLOSS 5-ALPHAANDROSTANS, STRUCTURED NEUROMUSCULAR BLOCKERS
US5990124A
(en)
1997-10-24
1999-11-23
Gyermek; Laszlo
Neuromuscular relaxants
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB1138605A
(en)
*
1965-02-19
1969-01-01
Organon Labor Ltd
Improvements in or relating to new 2-ß,16-ß-diamino-androstanes
GB1454749A
(en)
*
1972-11-29
1976-11-03
Akzo Nv
2beta, 16beta-diamino-androstanes and their preparation
HU172522B
(en)
*
1975-08-01
1978-09-28
Richter Gedeon Vegyeszet
Process for preparing new derivatives of 2beta-16beta-diamino-androstane and derivatives / quaternary salts / thereof
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
1980
1980-12-08
IE
IE2566/80A
patent/IE50675B1/en
not_active
IP Right Cessation
1980-12-09
DE
DE8080201186T
patent/DE3065088D1/en
not_active
Expired
1980-12-09
AU
AU66405/81A
patent/AU534992B2/en
not_active
Ceased
1980-12-09
HU
HU811180A
patent/HU185865B/en
unknown
1980-12-09
EP
EP80201186A
patent/EP0032261B1/en
not_active
Expired
1980-12-09
WO
PCT/EP1980/000143
patent/WO1981001710A1/en
active
IP Right Grant
1980-12-09
JP
JP56500158A
patent/JPH026360B2/ja
not_active
Expired – Lifetime
1980-12-10
US
US06/214,650
patent/US4348390A/en
not_active
Expired – Lifetime
1980-12-11
CA
CA000366536A
patent/CA1153366A/en
not_active
Expired
1980-12-12
ES
ES497724A
patent/ES8204443A1/en
not_active
Expired
1981
1981-06-15
DK
DK260881A
patent/DK158741C/en
not_active
IP Right Cessation
1981-06-15
FI
FI811857A
patent/FI66394C/en
not_active
IP Right Cessation
Also Published As
Publication number
Publication date
WO1981001710A1
(en)
1981-06-25
JPH026360B2
(en)
1990-02-08
EP0032261A1
(en)
1981-07-22
IE50675B1
(en)
1986-06-11
IE802566L
(en)
1981-06-12
CA1153366A
(en)
1983-09-06
US4348390A
(en)
1982-09-07
JPS56501761A
(en)
1981-12-03
FI66394C
(en)
1984-10-10
DK158741C
(en)
1990-11-26
DK260881A
(en)
1981-06-25
AU6640581A
(en)
1981-07-06
DK158741B
(en)
1990-07-09
FI811857L
(en)
1981-06-15
EP0032261B1
(en)
1983-09-28
ES497724A0
(en)
1982-05-01
HU185865B
(en)
1985-04-28
ES8204443A1
(en)
1982-05-01
DE3065088D1
(en)
1983-11-03
FI66394B
(en)
1984-06-29
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