IT1204740B - Metilene derivati di androst-4-ene-3,17-dione e procedimento per la loro preparazione - Google Patents

Metilene derivati di androst-4-ene-3,17-dione e procedimento per la loro preparazione

Info

Publication number
IT1204740B
IT1204740B IT20945/87A IT2094587A IT1204740B IT 1204740 B IT1204740 B IT 1204740B IT 20945/87 A IT20945/87 A IT 20945/87A IT 2094587 A IT2094587 A IT 2094587A IT 1204740 B IT1204740 B IT 1204740B
Authority
IT
Italy
Prior art keywords
androst
ene
procedure
preparation
derived methylene
Prior art date
Application number
IT20945/87A
Other languages
English (en)
Italian (it)
Other versions
IT8720945A0 (it
Inventor
Franco Buzzetti
Salle Enrico Di
Paolo Lombardi
Original Assignee
Erba Farmitalia
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 Erba Farmitalia filed Critical Erba Farmitalia
Publication of IT8720945A0 publication Critical patent/IT8720945A0/it
Application granted granted Critical
Publication of IT1204740B publication Critical patent/IT1204740B/it

Links

Classifications

    • 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
    • C07J53/005—3 membered carbocyclic rings in position 12
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
IT20945/87A 1986-06-20 1987-06-18 Metilene derivati di androst-4-ene-3,17-dione e procedimento per la loro preparazione IT1204740B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868615093A GB8615093D0 (en) 1986-06-20 1986-06-20 Methylene derivatives of androst-4-ene-1317-diones

Publications (2)

Publication Number Publication Date
IT8720945A0 IT8720945A0 (it) 1987-06-18
IT1204740B true IT1204740B (it) 1989-03-10

Family

ID=10599810

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20945/87A IT1204740B (it) 1986-06-20 1987-06-18 Metilene derivati di androst-4-ene-3,17-dione e procedimento per la loro preparazione

Country Status (17)

Country Link
JP (1) JPS635097A (fi)
AU (1) AU7429187A (fi)
BE (1) BE1000648A4 (fi)
DE (1) DE3719913A1 (fi)
DK (1) DK315487A (fi)
FI (1) FI872660A (fi)
FR (1) FR2600254A1 (fi)
GB (2) GB8615093D0 (fi)
GR (1) GR870942B (fi)
HU (1) HUT44037A (fi)
IL (1) IL82895A0 (fi)
IT (1) IT1204740B (fi)
LU (1) LU86921A1 (fi)
NL (1) NL8701430A (fi)
PT (1) PT85122A (fi)
SE (1) SE8702527L (fi)
ZA (1) ZA874403B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8615092D0 (en) * 1986-06-20 1986-07-23 Erba Farmitalia Androst-4-ene-317-diones
CA1324619C (en) * 1988-07-26 1993-11-23 Kabushiki Kaisha Iseki Kaihatsu Koki Shield tunneling machine with eccentricity accommodating seal structure
CH683151A5 (de) * 1991-04-24 1994-01-31 Ciba Geigy Ag Antikonzeption bei weiblichen Primaten ohne Beeinflussung des menstruellen Zyklus.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614675B2 (fi) * 1973-06-16 1981-04-06
DE3422187A1 (de) * 1984-06-12 1985-12-12 Schering AG, 1000 Berlin und 4709 Bergkamen 1,2ss-methylen-4-androsten- und 4,6-androstadien-3,17-dione

Also Published As

Publication number Publication date
GB8615093D0 (en) 1986-07-23
HUT44037A (en) 1988-01-28
FR2600254A1 (fr) 1987-12-24
DK315487D0 (da) 1987-06-19
AU7429187A (en) 1987-12-24
LU86921A1 (fr) 1989-03-08
IT8720945A0 (it) 1987-06-18
DK315487A (da) 1987-12-21
FI872660A0 (fi) 1987-06-16
SE8702527L (sv) 1987-12-21
NL8701430A (nl) 1988-01-18
SE8702527D0 (sv) 1987-06-17
ZA874403B (en) 1987-12-21
GB2191777A (en) 1987-12-23
IL82895A0 (en) 1987-12-20
GR870942B (en) 1987-10-19
JPS635097A (ja) 1988-01-11
GB8714416D0 (en) 1987-07-22
PT85122A (en) 1987-07-01
FI872660A (fi) 1987-12-21
BE1000648A4 (fr) 1989-02-28
DE3719913A1 (de) 1987-12-23

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