SE416054B - Forfarande for framstellning av nya 11-substituerade steroider ur ostranserien. - Google Patents

Forfarande for framstellning av nya 11-substituerade steroider ur ostranserien.

Info

Publication number
SE416054B
SE416054B SE7504809A SE7504809A SE416054B SE 416054 B SE416054 B SE 416054B SE 7504809 A SE7504809 A SE 7504809A SE 7504809 A SE7504809 A SE 7504809A SE 416054 B SE416054 B SE 416054B
Authority
SE
Sweden
Prior art keywords
esterified
free
hydroxyl group
preparation
ostransery
Prior art date
Application number
SE7504809A
Other languages
English (en)
Other versions
SE7504809L (sv
Inventor
Den Broek A J Van
Winter M S De
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 SE7504809L publication Critical patent/SE7504809L/sv
Publication of SE416054B publication Critical patent/SE416054B/sv

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
    • C07J1/0066—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
SE7504809A 1974-04-26 1975-04-25 Forfarande for framstellning av nya 11-substituerade steroider ur ostranserien. SE416054B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7405626A NL7405626A (nl) 1974-04-26 1974-04-26 Nieuwe 11-gesubstitueerde steroiden van de oestraanreeks.

Publications (2)

Publication Number Publication Date
SE7504809L SE7504809L (sv) 1975-10-27
SE416054B true SE416054B (sv) 1980-11-24

Family

ID=19821231

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7504809A SE416054B (sv) 1974-04-26 1975-04-25 Forfarande for framstellning av nya 11-substituerade steroider ur ostranserien.

Country Status (18)

Country Link
US (1) US3972906A (sv)
JP (1) JPS50142556A (sv)
AT (1) AT359213B (sv)
BE (1) BE828447A (sv)
CA (1) CA1056370A (sv)
CH (1) CH618181A5 (sv)
DE (1) DE2518547A1 (sv)
DK (1) DK138697B (sv)
ES (1) ES436846A1 (sv)
FI (1) FI55209C (sv)
FR (1) FR2268528B1 (sv)
GB (1) GB1502326A (sv)
HU (1) HU172440B (sv)
IE (1) IE41233B1 (sv)
NL (1) NL7405626A (sv)
PH (1) PH12178A (sv)
SE (1) SE416054B (sv)
ZA (1) ZA752358B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU572589B2 (en) * 1983-12-14 1988-05-12 Upjohn Company, The 11(alpha)-difluoromethyl and (e)-and (z)-11-fluoromethylene steroids
US4705783A (en) * 1985-06-25 1987-11-10 Sri International 9α, 11β-substituted and 11β-substituted estranes
FR2613937B1 (fr) * 1987-04-17 1989-07-21 Ire Celltarg Sa Ligands specifiques de recepteurs d'hormones steroides utiles pour la therapie ciblee ou l'imagerie medicale notamment du cancer
FR2618783B1 (fr) * 1987-07-30 1991-02-01 Roussel Uclaf Nouveaux 17-aryle steroides, leurs procedes et des intermediaires de preparation comme medicaments et les compositions pharmaceutiques les renfermant
FR2637803B1 (fr) * 1988-10-19 1993-07-09 Ire Celltarg Sa Ligands specifiques de recepteurs d'hormones steroides estrogenes et progestagenes, application et produits intermediaires de synthese
US9315539B2 (en) * 2002-10-01 2016-04-19 Yale University 11 beta-short chain substituted estradiol analogs and their use in the treatment of menopausal symptoms and estrogen sensitive cancer
EP2053055A1 (de) * 2007-10-24 2009-04-29 Bayer Schering Pharma Aktiengesellschaft 11.beta.-Fluoro-3-acetoxyestra-3,5-dien-17-on und Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
DE2518547A1 (de) 1975-11-13
FR2268528B1 (sv) 1980-01-25
FI751214A (sv) 1975-10-27
ATA318475A (de) 1980-03-15
SE7504809L (sv) 1975-10-27
GB1502326A (en) 1978-03-01
FI55209B (fi) 1979-02-28
IE41233L (en) 1975-10-26
FI55209C (fi) 1979-06-11
ES436846A1 (es) 1976-12-01
CH618181A5 (sv) 1980-07-15
CA1056370A (en) 1979-06-12
PH12178A (en) 1978-11-21
AT359213B (de) 1980-10-27
NL7405626A (nl) 1975-10-28
IE41233B1 (en) 1979-11-21
DK181475A (sv) 1975-10-27
US3972906A (en) 1976-08-03
ZA752358B (en) 1976-03-31
DK138697B (da) 1978-10-16
FR2268528A1 (sv) 1975-11-21
HU172440B (hu) 1978-09-28
JPS50142556A (sv) 1975-11-17
AU8024875A (en) 1976-10-21
BE828447A (fr) 1975-10-27
DK138697C (sv) 1979-04-30

Similar Documents

Publication Publication Date Title
ES300814A1 (es) Un procedimiento para la prepación de compuestos esteroides
ES399057A1 (es) Procedimiento para preparar compuestos esteroides que tie- nen propiedades anti-inflamatorias.
SE416054B (sv) Forfarande for framstellning av nya 11-substituerade steroider ur ostranserien.
GB2000137A (en) 7,8-Dihydro-14-hydroxy-normorphine
ES402230A1 (es) Procedimiento para preparar nuevos 21-esteres de acido ni- trico que pertenecen a la serie del pregnano.
SE7608608L (sv) Forfarande for framstellning av nya diamino-androstaner
SE7904431L (sv) Nya acetylenderivat av androst-4-en
RO78871B (ro) Procedeu pentru prepararea unor derivati de piridiluree si piridiltiouree
GB1110792A (en) Novel 5(10)-dehydro-steroids
ES416879A1 (es) Procedimiento para la preparacion de 2n3-hidroxi-3alfa-ami-no-esteroides.
ES435204A1 (es) Procedimiento para la preparacion de 11beta -fluor-andros- tenos.
ES421511A1 (es) Un procedimiento de preparacion de nuevos 2,2-dimetil-este-roides.
ES364322A1 (es) Procedimiento para la obtencion de amino esteroides insatu-rados.
ES461325A1 (es) Un procedimiento para la preparacion de d-homoesteroides.
SE7511640L (sv) Nya d-homosteroider
GB977083A (en) 1ª‡-halomethyl-steroids and a process for their manufacture
ES281669A1 (es) Un procedimiento para preparar una cetona esteroide
ES498942A0 (es) Un procedimiento para la preparacion de nuevos esteroides de la serie del androstano y del estrano.
ES382098A1 (es) Procedimiento para la preparacion de nuevas 14 beta-hidro- xi-15 alfa-aciloxi-cardenolidas.
ES455933A1 (es) Procedimiento para la preparacion de nuevos esteroides.
ES375209A1 (es) Un procedimiento para la preparacion de esteres de acido ciclopropanocarboxilico.
ES356429A1 (es) Un procedimiento para la preparacion de esteres de adaman- tato.
ES387315A1 (es) Procedimiento para la obtencion de 17-monoesteres de este- roides dihidroxilados en c17 y c21.
GB951060A (en) Cyclopentanophenanthrene compounds and process for their preparation
GB1116810A (en) 13-alkyl-gonahexaenes

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7504809-0

Effective date: 19811019

Format of ref document f/p: F