GB1224552A - Phosphorus-containing steroid alpha-ketol acylates - Google Patents

Phosphorus-containing steroid alpha-ketol acylates

Info

Publication number
GB1224552A
GB1224552A GB26220/70A GB2622070A GB1224552A GB 1224552 A GB1224552 A GB 1224552A GB 26220/70 A GB26220/70 A GB 26220/70A GB 2622070 A GB2622070 A GB 2622070A GB 1224552 A GB1224552 A GB 1224552A
Authority
GB
United Kingdom
Prior art keywords
steroid
ketol
acylates
phosphorus
alpha
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
GB26220/70A
Other languages
English (en)
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.)
Bayer Pharma AG
Original Assignee
Schering 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 Schering AG filed Critical Schering AG
Publication of GB1224552A publication Critical patent/GB1224552A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/58—One oxygen atom, e.g. butenolide
    • 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
    • C07J19/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 by a lactone ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • C07J53/002—Carbocyclic rings fused
    • C07J53/004—3 membered carbocyclic rings
    • 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
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB26220/70A 1967-03-10 1968-03-05 Phosphorus-containing steroid alpha-ketol acylates Expired GB1224552A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE1967SC040363 DE1643013B2 (de) 1967-03-10 1967-03-10 Verfahren zur herstellung von butenoliden
DESC040364 1967-03-10
DE1967SC040362 DE1643012B2 (de) 1967-03-10 1967-03-10 Verfahren zur herstellung von butenoliden
DE1967SC041751 DE1643055B2 (de) 1967-03-10 1967-12-27 Verfahren zur herstellung von cardenoliden

Publications (1)

Publication Number Publication Date
GB1224552A true GB1224552A (en) 1971-03-10

Family

ID=27437418

Family Applications (2)

Application Number Title Priority Date Filing Date
GB26220/70A Expired GB1224552A (en) 1967-03-10 1968-03-05 Phosphorus-containing steroid alpha-ketol acylates
GB00638/68A Expired GB1224551A (en) 1967-03-10 1968-03-05 Steroid-butenolides

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB00638/68A Expired GB1224551A (en) 1967-03-10 1968-03-05 Steroid-butenolides

Country Status (9)

Country Link
AT (1) AT293631B (xx)
BE (1) BE711911A (xx)
CH (1) CH572947A5 (xx)
DE (3) DE1643012B2 (xx)
DK (1) DK120744B (xx)
FR (1) FR1555396A (xx)
GB (2) GB1224552A (xx)
NL (1) NL6803407A (xx)
SE (2) SE338041B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4221538C1 (de) * 1992-07-01 1994-03-31 Sigma Tau Ind Farmaceuti 14-Desoxy-14alpha-cardenolid-3beta-thioderivate
IT1282289B1 (it) * 1995-06-23 1998-03-16 Sigma Tau Ind Farmaceuti 17-idrossiimminoalchil e 17-idrossiimminometilalchenil ciclopentaperidrofenantreni attivi sul sistema cardiovascolare,

Also Published As

Publication number Publication date
DE1643012A1 (de) 1971-05-13
FR1555396A (xx) 1969-01-24
DE1643013B2 (de) 1976-07-08
BE711911A (xx) 1968-09-09
DE1643012B2 (de) 1976-07-08
GB1224551A (en) 1971-03-10
AT293631B (de) 1971-10-25
CH572947A5 (xx) 1976-02-27
DE1643014A1 (de) 1971-07-08
DK120744B (da) 1971-07-12
SE338041B (xx) 1971-08-30
DE1643055B2 (de) 1976-07-22
SE360356B (xx) 1973-09-24
DE1643055A1 (de) 1971-05-13
NL6803407A (xx) 1968-09-11
DE1643014B2 (de) 1976-03-04
DE1643013A1 (de) 1971-11-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee