NO134213B - - Google Patents

Download PDF

Info

Publication number
NO134213B
NO134213B NO69153A NO15369A NO134213B NO 134213 B NO134213 B NO 134213B NO 69153 A NO69153 A NO 69153A NO 15369 A NO15369 A NO 15369A NO 134213 B NO134213 B NO 134213B
Authority
NO
Norway
Prior art keywords
gona
seco
mixture
general formula
dioxo
Prior art date
Application number
NO69153A
Other languages
English (en)
Norwegian (no)
Other versions
NO134213C (pm
Inventor
R Joly
J Warnant
J Jolly
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 NO134213B publication Critical patent/NO134213B/no
Publication of NO134213C publication Critical patent/NO134213C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
    • C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
    • C07J73/003—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by oxygen as hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Paints Or Removers (AREA)
NO69153A 1967-01-06 1969-01-15 NO134213C (pm)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR90264A FR1526961A (fr) 1967-01-06 1967-01-06 Nouveaux 4-oxa stéroïdes et procédé de préparation
FR90265A FR1526962A (fr) 1967-01-06 1967-01-06 Nouveau procédé de préparation d'un composé gonatriénique et produits en résultant

Publications (2)

Publication Number Publication Date
NO134213B true NO134213B (pm) 1976-05-24
NO134213C NO134213C (pm) 1976-09-01

Family

ID=26174488

Family Applications (3)

Application Number Title Priority Date Filing Date
NO6839A NO134214C (pm) 1967-01-06 1968-01-05
NO69153A NO134213C (pm) 1967-01-06 1969-01-15
NO69154A NO134159C (pm) 1967-01-06 1969-01-15

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO6839A NO134214C (pm) 1967-01-06 1968-01-05

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO69154A NO134159C (pm) 1967-01-06 1969-01-15

Country Status (13)

Country Link
US (1) US3499913A (pm)
AT (4) AT283610B (pm)
BE (1) BE708997A (pm)
CH (1) CH483452A (pm)
DE (1) DE1668641C3 (pm)
DK (3) DK135630B (pm)
ES (2) ES348970A1 (pm)
FR (2) FR1526961A (pm)
GB (3) GB1206818A (pm)
IL (3) IL29150A (pm)
NL (1) NL6800211A (pm)
NO (3) NO134214C (pm)
SE (1) SE328882B (pm)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU201091B (en) 1985-12-26 1990-09-28 Mitsubishi Chem Ind Process for producing gonatriene derivatives and pharmaceutical compositions comprising same
US5206415A (en) * 1991-12-20 1993-04-27 Washington University Tricyclic steroid analogs
US5434274A (en) * 1991-12-20 1995-07-18 Washington University Benz(epsilon)indene compounds

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138617A (en) * 1959-08-27 1964-06-23 Roussel Uclaf Processes for the production of 19-nor-delta4-[9beta], [10alpha]-androstenes and intermediates
FR1366725A (fr) * 1961-01-31 1964-07-17 Roussel Uclaf Nouveaux oxa-stéroïdes, leur préparation et leur utilisation en synthèse stéroïdienne
US3085098A (en) * 1960-07-29 1963-04-09 Roussel Uclaf Process for the preparation of 17beta-oxy-genated-delta4, 9(10)-estradiene-3-one
US3102145A (en) * 1961-06-28 1963-08-27 Roussel Uclaf Intermediate in the preparation of 19-nor-progesterone
FR1305992A (fr) * 1961-07-21 1962-10-13 Roussel Uclaf Procédé de préparation de certains 19-nor stéroïdes et produits utilisés dans ce procédé
NL122142C (pm) * 1962-03-06
US3422121A (en) * 1965-08-13 1969-01-14 Merck & Co Inc Process for the preparation of 13-lower alkyl-gona-4,8(14),9-triene-3,17-dione

Also Published As

Publication number Publication date
NO134214B (pm) 1976-05-24
DK135630C (pm) 1977-10-31
NO134159C (pm) 1976-08-25
CH483452A (fr) 1969-12-31
ES348969A1 (es) 1969-03-16
US3499913A (en) 1970-03-10
AT281318B (de) 1970-05-11
NO134213C (pm) 1976-09-01
AT283610B (de) 1970-08-10
DE1668641C3 (de) 1975-03-20
DK126936B (da) 1973-09-03
AT284353B (de) 1970-09-10
NO134214C (pm) 1976-09-01
IL38246A (en) 1972-10-29
FR1526961A (fr) 1968-05-31
DK135630B (da) 1977-05-31
ES348970A1 (es) 1969-08-16
IL29150A (en) 1972-09-28
GB1206817A (en) 1970-09-30
DK130307C (pm) 1975-06-30
NL6800211A (pm) 1968-07-08
DK130307B (da) 1975-02-03
IL38446A (en) 1972-12-29
SE328882B (pm) 1970-09-28
FR1526962A (fr) 1968-05-31
DE1793691A1 (de) 1972-07-27
NO134159B (pm) 1976-05-18
GB1206816A (en) 1970-09-30
AT287933B (de) 1971-02-10
BE708997A (pm) 1968-07-05
DE1668641A1 (de) 1972-03-02
DE1793691B2 (de) 1976-05-13
DE1668641B2 (de) 1974-08-08
GB1206818A (en) 1970-09-30

Similar Documents

Publication Publication Date Title
Micheli et al. Total syntheses of optically active 19-nor steroids.(+)-Estr-4-ene-3, 17-dione and (+)-13. beta.-ethylgon-4-ene-3, 17-dione
NO129797B (pm)
NO157566B (no) Fremgangsmaate ved utskillelse av fettsyreestere fra en tilfoerselsblanding omfattende fettsyreestere og kolofoniumsyreestere.
US2340388A (en) Steroid compounds and a process of producing the same
Barkley et al. Studies in Steroid Total Synthesis. II. Correlation of Optically Active Bicyclic Intermediates with Natural Steroids1
US3158619A (en) Certain sulfur-containing ortho-fused polycyclic pyrazole derivatives
NO134213B (pm)
Johnson et al. Steroid Total Synthesis—Hydrochrysene Approach. VIII. 1 dl-3β, 11β-Dihydroxyandrostane-17-one
Miyamoto et al. Synthetic studies on vitamin D analogues VI. A new synthesis of 25-hydroxycholesterol from lithocholic acid
US4026882A (en) Syntheses of 3,24R,25- and 3,24S,25-trihydroxy-5,7-cholestadiene 24,25-ketals and alkanoyl derivatives thereof
Tsuda et al. Cholesterol and related compounds. V. Synthesis of aza-D-homosteroids
Chamberlin et al. 9 (11)-Dehydro Cortical Steroids. Synthesis of 9 (11)-Anhydro-17α-hydroxycorticosterone Acetate and 9 (11)-Anhydrocorticosterone Acetate
US2855413A (en) 16-haloestradiol esters and ethers
Engel et al. Favorskii rearrangements of. alpha.-halogenated acetylcycloalkanes. 4. Stereochemistry of cyclopropanonic rearrangements and the influence of steric factors on the competing formation of. alpha.-hydroxy ketones
NO773381L (no) Fremgangsmaate til fremstilling av nye steroidforbindelser med 19-plassert oksygenfunksjon
US3072646A (en) Novel 6-chloro-17alpha-haloethynyl-19-norandrostadienes and processes
SU1124886A3 (ru) Способ получени хинолонов
EP0027192B1 (en) A process for the preparation of 4,6-dien-3-one steroids
DE1203262B (de) Verfahren zur Herstellung von 3-Hydroxy-5alpha-(oder-beta)-pregna-9(11), 16-dien-20-o. dessen 3-Acylaten
NO134990B (pm)
NO124688B (pm)
US3492292A (en) 20-spirox-4,6-dien-3-one aldosterone inhibitors
NO116143B (pm)
NO121103B (pm)
Edwards et al. Deamination of two steroidal α-aminoketones