AR004539A1 - Un metodo para preparar delta (8,9) dehidro estrona o un derivado de la misma. - Google Patents

Un metodo para preparar delta (8,9) dehidro estrona o un derivado de la misma.

Info

Publication number
AR004539A1
AR004539A1 ARP960105050A ARP960105050A AR004539A1 AR 004539 A1 AR004539 A1 AR 004539A1 AR P960105050 A ARP960105050 A AR P960105050A AR P960105050 A ARP960105050 A AR P960105050A AR 004539 A1 AR004539 A1 AR 004539A1
Authority
AR
Argentina
Prior art keywords
derivative
dehydro
estrona
delta
preparing delta
Prior art date
Application number
ARP960105050A
Other languages
English (en)
Original Assignee
Organon 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 Organon Nv filed Critical Organon Nv
Publication of AR004539A1 publication Critical patent/AR004539A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0051—Estrane derivatives
    • C07J1/0059—Estrane derivatives substituted in position 17 by a keto group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0051—Estrane derivatives
    • C07J1/0066—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa
    • C07J1/007—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0051—Estrane derivatives
    • C07J1/0081—Substituted in position 17 alfa and 17 beta
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J51/00—Normal steroids with unmodified cyclopenta(a)hydrophenanthrene skeleton not provided for in groups C07J1/00 - C07J43/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La invención se refiere a un método de isomerización de equilina o un derivado de la misma a delta (8,9)-dehidro estrona [delta(8,9)DHE]caracterizado porque equilina o un derivado de la misma es tratada con una sal de litio de etilandiamina oc on amida de litio en dimetilsulfóxido
ARP960105050A 1995-11-06 1996-11-05 Un metodo para preparar delta (8,9) dehidro estrona o un derivado de la misma. AR004539A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95202990 1995-11-06

Publications (1)

Publication Number Publication Date
AR004539A1 true AR004539A1 (es) 1998-12-16

Family

ID=8220798

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP960105050A AR004539A1 (es) 1995-11-06 1996-11-05 Un metodo para preparar delta (8,9) dehidro estrona o un derivado de la misma.

Country Status (22)

Country Link
US (1) US5739363A (es)
EP (1) EP0771816B1 (es)
JP (1) JP3845482B2 (es)
KR (1) KR100413753B1 (es)
CN (1) CN1120843C (es)
AR (1) AR004539A1 (es)
AT (1) ATE182895T1 (es)
AU (1) AU711636B2 (es)
CA (1) CA2188981C (es)
CZ (1) CZ290448B6 (es)
DE (1) DE69603565T2 (es)
DK (1) DK0771816T3 (es)
ES (1) ES2135843T3 (es)
GR (1) GR3031699T3 (es)
HU (1) HU226695B1 (es)
IL (1) IL119468A (es)
NO (1) NO306349B1 (es)
NZ (1) NZ299673A (es)
PL (1) PL182354B1 (es)
RU (1) RU2161623C2 (es)
TR (1) TR199600882A1 (es)
ZA (1) ZA968873B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5998639A (en) * 1995-11-06 1999-12-07 Akzo Nobel, N.V. Sulfatation of estrogen mixtures
IL124213A (en) * 1997-05-02 2004-12-15 Akzo Nobel Nv Sulfation of estrogen mixtures
AU5209600A (en) * 1999-04-06 2000-10-23 Akzo Nobel N.V. Orally active androgens
US20030158432A1 (en) * 2002-01-08 2003-08-21 Leonard Thomas W. Synthesis of a mixture of sulfated estrogens using a sulfur trioxide complex

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395831A (en) * 1994-04-08 1995-03-07 American Home Products Corporation Treating cardiac disorders with Δ9(11)-dehydro-8-isoestrone

Also Published As

Publication number Publication date
IL119468A (en) 2000-02-29
CA2188981C (en) 2005-01-25
US5739363A (en) 1998-04-14
RU2161623C2 (ru) 2001-01-10
GR3031699T3 (en) 2000-02-29
KR970027101A (ko) 1997-06-24
PL182354B1 (pl) 2001-12-31
NO964685L (no) 1997-05-07
HUP9603059A3 (en) 1998-11-30
HUP9603059A2 (en) 1997-08-28
EP0771816B1 (en) 1999-08-04
NO964685D0 (no) 1996-11-05
AU7047696A (en) 1997-05-15
ATE182895T1 (de) 1999-08-15
CN1120843C (zh) 2003-09-10
KR100413753B1 (ko) 2004-03-31
EP0771816A3 (en) 1997-11-19
DK0771816T3 (da) 2000-01-31
NO306349B1 (no) 1999-10-25
MX9605380A (es) 1997-10-31
ES2135843T3 (es) 1999-11-01
JPH09169793A (ja) 1997-06-30
PL316826A1 (en) 1997-05-12
NZ299673A (en) 1998-08-26
CZ290448B6 (cs) 2002-07-17
CN1152578A (zh) 1997-06-25
AU711636B2 (en) 1999-10-21
CA2188981A1 (en) 1997-05-07
ZA968873B (en) 1997-05-28
DE69603565D1 (de) 1999-09-09
DE69603565T2 (de) 2000-01-27
JP3845482B2 (ja) 2006-11-15
TR199600882A1 (tr) 1997-05-21
HU9603059D0 (en) 1996-12-30
CZ323996A3 (en) 1997-06-11
EP0771816A2 (en) 1997-05-07
HU226695B1 (en) 2009-06-29
IL119468A0 (en) 1997-01-10

Similar Documents

Publication Publication Date Title
AU1191383A (en) 3 keto delta4,9,19-nor steroid derivatives
NL7800767A (nl) Additieverbinding van dipeptidederivaat en aminozuurderivaat evenals de werkwijze voor de bereiding hiervan.
AU578840B2 (en) Substituted androsta-1, 4-diene-3,17-diones and process for their preparation
AU5979186A (en) Time-controlled exploding systems and processes for preparing the same
IL116709A0 (en) Continuous process for the preparation of an emulsion
NL300109I1 (nl) Kristalmodificatie van CDCH, werkwijze voor de bereiding ervan en van farmaceutische preparaten die deze modificaties bevatten.
TW325996B (en) Anti-atherosclerotic composition containing 17α-dihydroequilin
AU1429697A (en) Systems and methods for the transdermal administration of androgenic agents
BR9510417A (pt) Composição derivado de alquilpolissacarídeo sal do mesmo processo par preparação de derivados de alquilpolissacarídeo e formulação
AR004539A1 (es) Un metodo para preparar delta (8,9) dehidro estrona o un derivado de la misma.
BR9710081A (pt) Processo para a preparaçÃo de 17-ésteres de 9alpha,21-dihalo-pregnano-1beta, 17alpha-diol-20-onas
AU2086188A (en) Agent and process for the permanent setting or removal of hair
DK0719276T3 (da) Ïstradiolestre med stærk oral virkning samt farmaceutiske præparater med indhold deraf
SG67349A1 (en) Process for the hydroxycarbonylation of butadiene
GR3031738T3 (en) Process for the preparation of 1,1-difluoroethane
AU5765780A (en) Expansion unit for anchor bolt
DE3260932D1 (en) Process for the preparation of derivatives of resorcin, and the use of certain derivatives of resorcin as perfumes
IL125004A0 (en) Process for the preparation of 9,11 beta-epoxide steroids
PT854862E (pt) Processo para a preparacao de um aminoacido activado
GB2066265B (en) Process for decreasing the phenylalanine content of protein hydrolysates and meataroma concentrates prepared therefrom
UA42749C2 (uk) N,n-діетил-8,8-дипропіл-2-азаспіро[4,5]декан-2-пропанамін дималеат, фармацевтична композиція, спосіб лікування
PH15494A (en) D-homosteroids and pharmaceutical preparations thereof
HU177690B (en) Process for the purification of 17-hydroxy-3-oxo-19-nor-17alpha-pregn-4-en-20-ine and of 19-norandrost-4-ene-3,17-dione
MX9300677A (es) Procedimiento mejorado para la preparacion de dienos esteroidales substituidos.
PT866798E (pt) Preparacao de derivados esterificados de esteroides

Legal Events

Date Code Title Description
FG Grant, registration