DE1593078A1 - 8,14-Seco-gona-tetraen-Verbindungen und Verfahren zu deren Herstellung - Google Patents

8,14-Seco-gona-tetraen-Verbindungen und Verfahren zu deren Herstellung

Info

Publication number
DE1593078A1
DE1593078A1 DE19661593078 DE1593078A DE1593078A1 DE 1593078 A1 DE1593078 A1 DE 1593078A1 DE 19661593078 DE19661593078 DE 19661593078 DE 1593078 A DE1593078 A DE 1593078A DE 1593078 A1 DE1593078 A1 DE 1593078A1
Authority
DE
Germany
Prior art keywords
ether
solution
dione
lower alkyl
hydrogen
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19661593078
Other languages
German (de)
English (en)
Inventor
Chan-Hwa Kuo
Wendler Norman Lord
David Taub
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of DE1593078A1 publication Critical patent/DE1593078A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
    • C07C381/12—Sulfonium compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C335/30—Isothioureas
    • C07C335/32—Isothioureas having sulfur atoms of isothiourea groups bound to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04—One of the condensed rings being a six-membered aromatic ring
    • C07C2602/10—One of the condensed rings being a six-membered aromatic ring the other ring being six-membered, e.g. tetraline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
DE19661593078 1965-08-30 1966-08-29 8,14-Seco-gona-tetraen-Verbindungen und Verfahren zu deren Herstellung Pending DE1593078A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48386465A 1965-08-30 1965-08-30

Publications (1)

Publication Number Publication Date
DE1593078A1 true DE1593078A1 (de) 1970-07-30

Family

ID=23921808

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661593078 Pending DE1593078A1 (de) 1965-08-30 1966-08-29 8,14-Seco-gona-tetraen-Verbindungen und Verfahren zu deren Herstellung

Country Status (7)

Country Link
US (1) US3501521A (enExample)
JP (1) JPS4835067B1 (enExample)
CH (1) CH497397A (enExample)
DE (1) DE1593078A1 (enExample)
FR (1) FR1500986A (enExample)
GB (1) GB1153488A (enExample)
NL (1) NL6612204A (enExample)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179638A (en) * 1960-11-14 1965-04-20 Du Pont Copolymers prepared from vinyl isothiouronium salts and copolymerizable monoethylenically unsaturated monomers
US3318922A (en) * 1962-10-01 1967-05-09 Merck & Co Inc 13-substituted alkyl-17-hydroxygona-4-en-3-ones and their 17alpha substitution products
GB1080333A (en) * 1963-11-01 1967-08-23 Takeda Chemical Industries Ltd New 14-hydroxy steroids
US3394151A (en) * 1965-08-30 1968-07-23 Merck & Co Inc 1, 3, 5 (10), 8 (14), 9 (11), 15-gonahexaen-17 ones and intermediates obtained in the preparation thereof

Also Published As

Publication number Publication date
CH497397A (de) 1970-10-15
FR1500986A (fr) 1967-11-10
NL6612204A (enExample) 1967-03-01
GB1153488A (en) 1969-05-29
JPS4835067B1 (enExample) 1973-10-25
US3501521A (en) 1970-03-17

Similar Documents

Publication Publication Date Title
DE1593078A1 (de) 8,14-Seco-gona-tetraen-Verbindungen und Verfahren zu deren Herstellung
AT202152B (de) Verfahren zur Herstellung von neuen Dimethylaminopropylidenthiaxanthenen.
DE1668598A1 (de) Verfahren zur Herstellung neuer optisch aktiver Verbindungen bicyclischer Struktur
DE2814347A1 (de) Verfahren zur herstellung von steroidsaeuren
DE1645952A1 (de) Naphthalinderivate und Verfahren zur Herstellung solcher Verbindungen
DE2160911A1 (de) Verfahren zur Herstellung von Aminoketonen
CH413825A (de) Verfahren zur Herstellung von neuen Aminen
DE2148552A1 (de) Verfahren zur Herstellung neuer heterocyclischer Verbindungen
DE708711C (de) Verfahren zur Darstellung von mehrwertigen Alkoholen der AEtiocholanreihe
DE1286045B (de) Verfahren zur Herstellung von N-substituierten 3-Methoxy-6-oxo-14-hydroxy-morphinan-Derivaten
DE932799C (de) Verfahren zur Herstellung von 20-Ketopregnanen
AT234703B (de) Verfahren zur Herstellung von neuen Uracilderivaten
AT166231B (de) Verfahren zur Herstellung von neuen basischen Thioacetaten
DE737419C (de) Verfahren zur Darstellung ungesaettigter Abkoemmlinge von Verbindungen der Cyclopentanopolyhydrophenanthren-Reihe
DE944853C (de) Verfahren zur Herstellung von in 17 (20)-Stellung ungesaettigten Steroid-21-carbonsaeuren bzw. von deren Salzen und Estern
AT234678B (de) Verfahren zur Herstellung von neuen Pyrazolidin-3,5-dion-Derivaten
DE1568052C3 (de) 3beta-Acetoxy-5alpha-hydroxy-17 alpha-brompregnan-6, 20-dion sowie Verfahren zur Herstellung von 3beta, 5alpha-Dihydroxy-17alpha-methyl-17 beta-Carbo-methoxyandrostan-6-on
AT216683B (de) Verfahren zur Herstellung von 4-Halogen-3-keto-Δ<4>-steroiden
AT233179B (de) Verfahren zur Herstellung des neuen 3β-Hydroxy- und 3β-Acyloxy-6, 16-dimethylpregna-5, 16-dien-20-one
DE2517770C3 (de) Verfahren zur Herstellung von
DE1921778C (de) Verfahren zur Herstellung von in 2 Stellung substituierten Steroidoxazohnen
AT239967B (de) Verfahren zur Herstellung von 18,20-Oxidosteroiden
AT239454B (de) Verfahren zur Herstellung von 20-Cycloketalderivaten des 3β,5,17α-Trihydroxy-6β-methyl-16-methylen-5α-pregnan-20-ons
DE691410C (de) Verfahren zur Herstellung von Aldehydabkoemmlingen der Thiazolin- bzw. Selenazolinreihe
DE1468973C (de) Verfahren zur Herstellung von 9(11) ungesättigten Steroiden und deren D Homo analgonen