ES381472A1 - Procedimiento para la preparacion de derivados de androsta-no. - Google Patents

Procedimiento para la preparacion de derivados de androsta-no.

Info

Publication number
ES381472A1
ES381472A1 ES381472A ES381472A ES381472A1 ES 381472 A1 ES381472 A1 ES 381472A1 ES 381472 A ES381472 A ES 381472A ES 381472 A ES381472 A ES 381472A ES 381472 A1 ES381472 A1 ES 381472A1
Authority
ES
Spain
Prior art keywords
see formula
formula
group
groups
hydroxy
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
ES381472A
Other languages
English (en)
Spanish (es)
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.)
Osterreichische Stickstoffwerke AG
Patheon Austria GmbH and Co KG
Original Assignee
Chemie Linz AG
Osterreichische Stickstoffwerke 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
Priority claimed from AT647469A external-priority patent/AT292931B/de
Priority claimed from AT375170A external-priority patent/AT293642B/de
Application filed by Chemie Linz AG, Osterreichische Stickstoffwerke AG filed Critical Chemie Linz AG
Publication of ES381472A1 publication Critical patent/ES381472A1/es
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
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
ES381472A 1969-07-07 1970-07-06 Procedimiento para la preparacion de derivados de androsta-no. Expired ES381472A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT647469A AT292931B (de) 1969-07-07 1969-07-07 Verfahren zur Herstellung von neuen Androstanderivaten
AT375170A AT293642B (de) 1970-04-24 1970-04-24 Verfahren zur Herstellung von neuen Androstanderivaten

Publications (1)

Publication Number Publication Date
ES381472A1 true ES381472A1 (es) 1972-11-16

Family

ID=25600410

Family Applications (1)

Application Number Title Priority Date Filing Date
ES381472A Expired ES381472A1 (es) 1969-07-07 1970-07-06 Procedimiento para la preparacion de derivados de androsta-no.

Country Status (7)

Country Link
CH (1) CH539627A (enrdf_load_stackoverflow)
ES (1) ES381472A1 (enrdf_load_stackoverflow)
GB (1) GB1311307A (enrdf_load_stackoverflow)
NL (1) NL7009459A (enrdf_load_stackoverflow)
RO (1) RO56227A (enrdf_load_stackoverflow)
SE (1) SE355803B (enrdf_load_stackoverflow)
SU (1) SU433675A3 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE525831C2 (sv) 2003-05-15 2005-05-10 Alfa Laval Corp Ab Spiralvärmeväxlare

Also Published As

Publication number Publication date
GB1311307A (en) 1973-03-28
CH539627A (de) 1973-07-31
SE355803B (enrdf_load_stackoverflow) 1973-05-07
NL7009459A (enrdf_load_stackoverflow) 1971-01-11
RO56227A (enrdf_load_stackoverflow) 1974-03-01
PL72733B1 (enrdf_load_stackoverflow) 1974-08-30
SU433675A3 (enrdf_load_stackoverflow) 1974-06-25

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