FI820240L - Nytt framstaellningsfoerfarande foer 17alfa-hydroxi-17beta-hydroxiacetylsteroider och pao motsvarande saett erhaollna mellanprodukter - Google Patents

Nytt framstaellningsfoerfarande foer 17alfa-hydroxi-17beta-hydroxiacetylsteroider och pao motsvarande saett erhaollna mellanprodukter

Info

Publication number
FI820240L
FI820240L FI820240A FI820240A FI820240L FI 820240 L FI820240 L FI 820240L FI 820240 A FI820240 A FI 820240A FI 820240 A FI820240 A FI 820240A FI 820240 L FI820240 L FI 820240L
Authority
FI
Finland
Prior art keywords
carbon atoms
hydroxiacetylsteroider
erhaollna
17alfa
mellanprodukter
Prior art date
Application number
FI820240A
Other languages
English (en)
Other versions
FI77462B (fi
FI77462C (fi
Inventor
Lucien Nedelec
Vesperto Torelli
Michel Hardy
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of FI820240L publication Critical patent/FI820240L/fi
Publication of FI77462B publication Critical patent/FI77462B/fi
Application granted granted Critical
Publication of FI77462C publication Critical patent/FI77462C/fi

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
    • C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
    • C07J41/005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 the 17-beta position being substituted by an uninterrupted chain of only two carbon atoms, e.g. pregnane derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C07J5/0046—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa
    • C07J5/0053—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa not substituted in position 16

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FI820240A 1981-01-29 1982-01-26 Nytt foerfarande foer framstaellning av 17 -hydroxi-17 -hydroxiacetylsteroider och motsvarande nya mellanprodukter. FI77462C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8101688 1981-01-29
FR8101688A FR2498607A1 (fr) 1981-01-29 1981-01-29 Nouveau procede de preparation de 17a-hydroxy 17b-hydroxyacetyle steroides, produits intermediaires correspondants et produits finals obtenus

Publications (3)

Publication Number Publication Date
FI820240L true FI820240L (fi) 1982-07-30
FI77462B FI77462B (fi) 1988-11-30
FI77462C FI77462C (fi) 1989-03-10

Family

ID=9254633

Family Applications (1)

Application Number Title Priority Date Filing Date
FI820240A FI77462C (fi) 1981-01-29 1982-01-26 Nytt foerfarande foer framstaellning av 17 -hydroxi-17 -hydroxiacetylsteroider och motsvarande nya mellanprodukter.

Country Status (10)

Country Link
US (1) US4565656A (fi)
EP (1) EP0058097B1 (fi)
JP (1) JPS57144299A (fi)
AT (1) ATE8638T1 (fi)
DE (1) DE3260408D1 (fi)
DK (1) DK37782A (fi)
FI (1) FI77462C (fi)
FR (1) FR2498607A1 (fi)
HU (1) HU187843B (fi)
PT (1) PT74343B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0123736A1 (en) * 1983-04-29 1984-11-07 Gist-Brocades N.V. New process for the preparation of 21-hydroxy-20-keto-delta 16-steroids and new intermediate compounds formed in this process
US4910191A (en) * 1988-06-28 1990-03-20 Merrell Dow Pharmaceuticals Inc. 19-substituted progesterone derivatives useful as 19-hydroxylase inhibitors
US5202316A (en) * 1989-03-22 1993-04-13 Roussel Uclaf N,N,N',N'-6-(1-piperazinyl)-2,5-pyridinediamines
FR2683530B1 (fr) * 1991-11-08 1994-01-21 Roussel Uclaf Nouveau procede de preparation de derives 20-oxo 17 alpha, 21-dihydroxyles du pregnane et nouveaux intermediaires.
FR2719588B1 (fr) * 1994-05-03 1996-06-07 Roussel Uclaf Nouveau procédé de préparation de la substance "S" et nouveaux intermédiaires.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793350A (en) * 1971-10-01 1974-02-19 Syntex Corp Process for preparing 17alpha,21-dihydroxy-20-keto-pregnanes,derivatives and intermediates thereof
DE2603266A1 (de) * 1976-01-29 1977-08-11 Hoechst Ag 17-hydroxyacetylsteroide und verfahren zu ihrer herstellung
DE2655104A1 (de) * 1976-12-04 1978-06-08 Hoechst Ag Verfahren zur herstellung von 17alpha-hydroxy-21-acetoxy-progesteron
DE2704130A1 (de) * 1977-01-28 1978-08-10 Schering Ag Verfahren zur herstellung von 17 beta- hydroxy-20-alkoxy-pregnan-21-saeure-derivaten
FR2462445A1 (fr) * 1979-07-31 1981-02-13 Roussel Uclaf Nouveaux derives 17-/(hydroxymethyl) (formamido) methylene/steroides, leur procede de preparation et leur application a l'introduction de la chaine laterale hydroxyacetyle

Also Published As

Publication number Publication date
FR2498607A1 (fr) 1982-07-30
JPS57144299A (en) 1982-09-06
EP0058097B1 (fr) 1984-07-25
DK37782A (da) 1982-07-30
DE3260408D1 (en) 1984-08-30
US4565656A (en) 1986-01-21
PT74343B (fr) 1984-05-30
EP0058097A2 (fr) 1982-08-18
HU187843B (en) 1986-02-28
EP0058097A3 (en) 1982-10-27
FI77462B (fi) 1988-11-30
ATE8638T1 (de) 1984-08-15
PT74343A (fr) 1982-02-01
JPH036158B2 (fi) 1991-01-29
FI77462C (fi) 1989-03-10
FR2498607B1 (fi) 1983-07-29

Similar Documents

Publication Publication Date Title
AU536272B2 (en) 8-phenylpurines
ES8104321A1 (es) Procedimiento para separar un derivado de alquil-cetohexopi-ranosida
AU533087B2 (en) Agents for regulating plant growth
ES467496A1 (es) Procedimiento para preparar derivados de imidazol.
ZA816259B (en) 2-(1,4-benzodioxan-2-ylalkyl)imidazoles useful as antidepressants
SE7910072L (sv) Pyrrolo- eller pyrido(2,1-c)(1,4)tiaziner eller -tiazepiner
FI820240L (fi) Nytt framstaellningsfoerfarande foer 17alfa-hydroxi-17beta-hydroxiacetylsteroider och pao motsvarande saett erhaollna mellanprodukter
AU547858B2 (en) Azole fungicides
DE3262905D1 (en) Chlorinated beta-ketoesters, their preparation and their use
ES479444A1 (es) Un procedimiento para preparar derivados de pirrolidincarbo-xaldehido y piperidicarboxaldehido.
DK159324C (da) Analogifremgangsmaade til fremstilling af 6alfa-methylhydrocortisonderivater
ES540260A0 (es) Procedimiento para preparar derivados de 2-alcoxiaminosulfo-nilbencenosulfonilurea
AU551901B2 (en) Substituted thienobenzodiazepinones
GB2001635A (en) Substituted 3-aminosulphonyl- 4-nitrodiphenyl ether derivatives
ES8405033A1 (es) Procedimiento para la obtencion de esteroides dihalogenados.
DK0546875T3 (da) Hidtil ukendt fremgangsmåde til fremstilling af 20-oxo-17-alpha,21-dihydroxyderivater af pregnan og mellemprodukter dertil
ES8100285A1 (es) Procedimiento para fabricar derivados de dimeros del isoeugenol
DK452684A (da) Fremgangsmaade til fremstilling af quinolin-4-oner
DE3660546D1 (en) Phosphoroimidates
ES469631A1 (es) Un procedimiento para la preparacion de nuevos derivados de pirrol
AU558025B2 (en) Dithiino(1,4)(2,3-6)pyrrole derivatives

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: ROUSSEL-UCLAF