ES303114A1 - Procedimiento para preparar gonadienonas - Google Patents

Procedimiento para preparar gonadienonas

Info

Publication number
ES303114A1
ES303114A1 ES0303114A ES303114A ES303114A1 ES 303114 A1 ES303114 A1 ES 303114A1 ES 0303114 A ES0303114 A ES 0303114A ES 303114 A ES303114 A ES 303114A ES 303114 A1 ES303114 A1 ES 303114A1
Authority
ES
Spain
Prior art keywords
group
compound
hydrolysis
followed
formula
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
ES0303114A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES303114A1 publication Critical patent/ES303114A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • A61K31/567—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in position 17 alpha, e.g. mestranol, norethandrolone
    • 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
    • C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
ES0303114A 1963-08-14 1964-08-13 Procedimiento para preparar gonadienonas Expired ES303114A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32065/63A GB1100442A (en) 1963-08-14 1963-08-14 Gonadienones

Publications (1)

Publication Number Publication Date
ES303114A1 true ES303114A1 (es) 1965-02-01

Family

ID=10332644

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0303114A Expired ES303114A1 (es) 1963-08-14 1964-08-13 Procedimiento para preparar gonadienonas

Country Status (12)

Country Link
AT (2) AT292207B (es)
BE (1) BE651798A (es)
BR (1) BR6461644D0 (es)
CH (2) CH540895A (es)
DE (1) DE1468989C2 (es)
DK (1) DK131114B (es)
ES (1) ES303114A1 (es)
FR (2) FR1447954A (es)
GB (1) GB1100442A (es)
NL (1) NL6409385A (es)
NO (2) NO125630B (es)
SE (2) SE328872B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012095644A1 (en) 2011-01-12 2012-07-19 Siemens Aktiengesellschaft A compact, low energy neutron source

Also Published As

Publication number Publication date
FR1447954A (fr) 1966-08-05
AT292207B (de) 1971-08-25
DE1468989B1 (de) 1973-10-25
BR6461644D0 (pt) 1973-08-07
SE330381B (es) 1970-11-16
CH540895A (de) 1973-10-15
AT267078B (de) 1968-12-10
DK131114B (da) 1975-05-26
DE1468989C2 (de) 1974-05-30
CH518918A (de) 1972-02-15
FR4877M (es) 1967-03-06
GB1100442A (en) 1968-01-24
BE651798A (es)
NO125630B (es) 1972-10-09
SE328872B (es) 1970-09-28
NO126366B (es) 1973-01-29
DK131114C (es) 1975-10-27
NL6409385A (es) 1965-08-25

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