AU4695472A - Process for the preparation of dea-steroids - Google Patents

Process for the preparation of dea-steroids

Info

Publication number
AU4695472A
AU4695472A AU46954/72A AU4695472A AU4695472A AU 4695472 A AU4695472 A AU 4695472A AU 46954/72 A AU46954/72 A AU 46954/72A AU 4695472 A AU4695472 A AU 4695472A AU 4695472 A AU4695472 A AU 4695472A
Authority
AU
Australia
Prior art keywords
dea
steroids
preparation
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.)
Expired
Application number
AU46954/72A
Other versions
AU465178B2 (en
Inventor
Paul Buchschacher
Andor Furst
Ludwig Labler
Werner Meier
John William Scott
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of AU4695472A publication Critical patent/AU4695472A/en
Application granted granted Critical
Publication of AU465178B2 publication Critical patent/AU465178B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/385—Saturated compounds containing a keto group being part of a ring
    • C07C49/417—Saturated compounds containing a keto group being part of a ring polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/08—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • 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
    • C07J17/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, having an oxygen-containing hetero ring not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
    • C07C2603/16—Benz[e]indenes; Hydrogenated benz[e]indenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/26—Phenanthrenes; Hydrogenated phenanthrenes

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)
AU46954/72A 1971-11-12 1972-09-21 Process for the preparation of dea-steroids Expired AU465178B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1651671A CH586174A5 (en) 1971-11-12 1971-11-12

Publications (2)

Publication Number Publication Date
AU4695472A true AU4695472A (en) 1974-03-28
AU465178B2 AU465178B2 (en) 1975-09-18

Family

ID=4418045

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46954/72A Expired AU465178B2 (en) 1971-11-12 1972-09-21 Process for the preparation of dea-steroids

Country Status (12)

Country Link
JP (1) JPS4857964A (en)
AT (1) AT323908B (en)
AU (1) AU465178B2 (en)
BE (1) BE791184A (en)
CH (1) CH586174A5 (en)
DE (1) DE2250426A1 (en)
FR (1) FR2160178A5 (en)
GB (1) GB1374850A (en)
IL (1) IL40433A (en)
NL (1) NL7213810A (en)
SE (2) SE386451B (en)
ZA (1) ZA726400B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500440A1 (en) * 1981-02-23 1982-08-27 Roussel Uclaf NEW MEDICAMENTS DERIVED FROM 3-HYDROXY DODECAHYDRO BENZ (E) INDEN-7-ONE DISUBSTITUTED IN POSITION 6, PRODUCTS DERIVED FROM 3-HYDROXY DODECAHYDRO BENZ (E) INDEN-7-ONE DISUBSTITUTED IN POSITION 6, AND PROCESS FOR THEIR PREPARATION AND INTERMEDIATE PRODUCTS

Also Published As

Publication number Publication date
IL40433A (en) 1976-05-31
IL40433A0 (en) 1972-11-28
AT323908B (en) 1975-08-11
FR2160178A5 (en) 1973-06-22
ZA726400B (en) 1973-07-25
JPS4857964A (en) 1973-08-14
DE2250426A1 (en) 1973-05-17
SE386451B (en) 1976-08-09
GB1374850A (en) 1974-11-20
BE791184A (en) 1973-05-10
CH586174A5 (en) 1977-03-31
NL7213810A (en) 1973-05-15
AU465178B2 (en) 1975-09-18
SE7512007L (en) 1975-10-27

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