NL175063C - PROCESS FOR THE PREPARATION OF 11,11-ALKYLIDE STEROIDS, PROCESS FOR PREPARING PHARMACEUTICAL PREPARATIONS AND FORMED PHARMACEUTICAL PREPARATIONS. - Google Patents

PROCESS FOR THE PREPARATION OF 11,11-ALKYLIDE STEROIDS, PROCESS FOR PREPARING PHARMACEUTICAL PREPARATIONS AND FORMED PHARMACEUTICAL PREPARATIONS.

Info

Publication number
NL175063C
NL175063C NL7216767A NL7216767A NL175063C NL 175063 C NL175063 C NL 175063C NL 7216767 A NL7216767 A NL 7216767A NL 7216767 A NL7216767 A NL 7216767A NL 175063 C NL175063 C NL 175063C
Authority
NL
Netherlands
Prior art keywords
pharmaceutical preparations
alkylide
steroids
preparation
preparing
Prior art date
Application number
NL7216767A
Other languages
Dutch (nl)
Other versions
NL7216767A (en
NL175063B (en
Inventor
Albertus Joannes Van Den Broek
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
Priority to NL7216767A priority Critical patent/NL175063C/en
Priority to ZA739161A priority patent/ZA739161B/en
Priority to FI3704/73A priority patent/FI54128C/en
Priority to US420823A priority patent/US3927046A/en
Priority to GB5608373A priority patent/GB1455270A/en
Priority to CA187,327A priority patent/CA1021318A/en
Priority to IL43762A priority patent/IL43762A/en
Priority to AU63263/73A priority patent/AU492089B2/en
Priority to PH15304A priority patent/PH11191A/en
Priority to BE138662A priority patent/BE808391A/en
Priority to ES421253A priority patent/ES421253A1/en
Priority to CH1719873A priority patent/CH614453A5/xx
Priority to HUAO000377 priority patent/HU169815B/hu
Priority to DE2361120A priority patent/DE2361120C2/en
Priority to FR7343845A priority patent/FR2209577B1/fr
Priority to SE7316562A priority patent/SE414771B/en
Priority to IE2219/73A priority patent/IE38617B1/en
Priority to DK666473AA priority patent/DK135047B/en
Priority to JP48137287A priority patent/JPS5933600B2/en
Priority to AT1032373A priority patent/AT367067B/en
Publication of NL7216767A publication Critical patent/NL7216767A/xx
Priority to DK293776A priority patent/DK147405C/en
Publication of NL175063B publication Critical patent/NL175063B/en
Application granted granted Critical
Publication of NL175063C publication Critical patent/NL175063C/en
Priority to MX9203790A priority patent/MX9203790A/en

Links

NL7216767A 1972-12-09 1972-12-09 PROCESS FOR THE PREPARATION OF 11,11-ALKYLIDE STEROIDS, PROCESS FOR PREPARING PHARMACEUTICAL PREPARATIONS AND FORMED PHARMACEUTICAL PREPARATIONS. NL175063C (en)

Priority Applications (22)

Application Number Priority Date Filing Date Title
NL7216767A NL175063C (en) 1972-12-09 1972-12-09 PROCESS FOR THE PREPARATION OF 11,11-ALKYLIDE STEROIDS, PROCESS FOR PREPARING PHARMACEUTICAL PREPARATIONS AND FORMED PHARMACEUTICAL PREPARATIONS.
ZA739161A ZA739161B (en) 1972-12-09 1973-12-03 Novel 11,11-alkylidene steroids
FI3704/73A FI54128C (en) 1972-12-09 1973-12-03 FREQUENCY REFRIGERATION FOR NY 11,11-ALKYLIDENSTEROIDER UR OESTRAN- OCH 19-NORPREGNANSERIEN MED FOERBAETTRAD HORMONELL VERKAN
US420823A US3927046A (en) 1972-12-09 1973-12-03 Novel 11,11-alkylidene steroids
GB5608373A GB1455270A (en) 1972-12-09 1973-12-04 11,11-alkylidene steroids
CA187,327A CA1021318A (en) 1972-12-09 1973-12-04 11,11-alkylidene steroids
IL43762A IL43762A (en) 1972-12-09 1973-12-05 11,11-alkylidene-steroids their preparation and pharmaceutical compositions containing them
AU63263/73A AU492089B2 (en) 1972-12-09 1973-12-05 Novel 11,11-alkylidene steroids
PH15304A PH11191A (en) 1972-12-09 1973-12-06 11,11-alkylidene steroids
CH1719873A CH614453A5 (en) 1972-12-09 1973-12-07
BE138662A BE808391A (en) 1972-12-09 1973-12-07 NEW 11,11-ALCOYLIDENE STEROIDS
HUAO000377 HU169815B (en) 1972-12-09 1973-12-07
DE2361120A DE2361120C2 (en) 1972-12-09 1973-12-07 11,11-alkylidene steroids of the Östran and Norpregnan series, processes for their preparation and their use
FR7343845A FR2209577B1 (en) 1972-12-09 1973-12-07
SE7316562A SE414771B (en) 1972-12-09 1973-12-07 PROCEDURE FOR THE PREPARATION OF NEW 11,11-ALKYLIDEEN STEROIDS
IE2219/73A IE38617B1 (en) 1972-12-09 1973-12-07 Novel 11,11-alkylidene steroids
DK666473AA DK135047B (en) 1972-12-09 1973-12-07 Analogous process for the preparation of 11,11-alkylidene steroids of the estran or 19-norpregane series.
ES421253A ES421253A1 (en) 1972-12-09 1973-12-07 Novel 11,11-alkylidene steroids
JP48137287A JPS5933600B2 (en) 1972-12-09 1973-12-08 Method for producing novel 11,11-alkylidene steroids
AT1032373A AT367067B (en) 1972-12-09 1973-12-10 METHOD FOR PRODUCING NEW 11,11-ALKYLIDE STEROIDS
DK293776A DK147405C (en) 1972-12-09 1976-06-30 11,11-ALKYLIDENE STEROIDS OF ESTRAN AND 19-NOR PREGNANCY SERIES FOR USE AS PREGNANCY PREVENTION
MX9203790A MX9203790A (en) 1972-12-09 1992-06-29 A PROCEDURE FOR THE PREPARATION OF NEW 11,11-ALCOHILIDEN-STEROIDS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7216767A NL175063C (en) 1972-12-09 1972-12-09 PROCESS FOR THE PREPARATION OF 11,11-ALKYLIDE STEROIDS, PROCESS FOR PREPARING PHARMACEUTICAL PREPARATIONS AND FORMED PHARMACEUTICAL PREPARATIONS.

Publications (3)

Publication Number Publication Date
NL7216767A NL7216767A (en) 1974-06-11
NL175063B NL175063B (en) 1984-04-16
NL175063C true NL175063C (en) 1984-09-17

Family

ID=19817515

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7216767A NL175063C (en) 1972-12-09 1972-12-09 PROCESS FOR THE PREPARATION OF 11,11-ALKYLIDE STEROIDS, PROCESS FOR PREPARING PHARMACEUTICAL PREPARATIONS AND FORMED PHARMACEUTICAL PREPARATIONS.

Country Status (6)

Country Link
AT (1) AT367067B (en)
BE (1) BE808391A (en)
HU (1) HU169815B (en)
MX (1) MX9203790A (en)
NL (1) NL175063C (en)
ZA (1) ZA739161B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236913A (en) * 1985-07-24 1993-08-17 Akzo N.V. 11-methylene-oestr-15-enes, processes for their preparation, and pharmaceutical compositions
US5710144A (en) * 1993-02-08 1998-01-20 Akzo Nobel N.V. C-11 substituted steroids for treating menopausal complaints
ZA94715B (en) * 1993-02-08 1994-10-24 Akzo Nv Steroids for treating menopausal complaints
US6037339A (en) * 1993-02-08 2000-03-14 Akzo Nobel N.V. C-11 substituted steroids for treating menopausal complaints

Also Published As

Publication number Publication date
BE808391A (en) 1974-06-07
HU169815B (en) 1977-02-28
NL7216767A (en) 1974-06-11
AT367067B (en) 1982-05-25
MX9203790A (en) 1992-07-01
ATA1032373A (en) 1981-10-15
ZA739161B (en) 1974-10-30
NL175063B (en) 1984-04-16

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Legal Events

Date Code Title Description
BC A request for examination has been filed
V4 Lapsed because of reaching the maxim lifetime of a patent