ES287837A1 - Un procedimiento para la preparación de nuevos esteroides - Google Patents
Un procedimiento para la preparación de nuevos esteroidesInfo
- Publication number
- ES287837A1 ES287837A1 ES287837A ES287837A ES287837A1 ES 287837 A1 ES287837 A1 ES 287837A1 ES 287837 A ES287837 A ES 287837A ES 287837 A ES287837 A ES 287837A ES 287837 A1 ES287837 A1 ES 287837A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- preparation
- machine
- legally binding
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member 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
-
- 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
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH554162A CH408912A (de) | 1962-05-09 | 1962-05-09 | Verfahren zur Herstellung von neuen Steroiden |
Publications (1)
Publication Number | Publication Date |
---|---|
ES287837A1 true ES287837A1 (es) | 1963-11-01 |
Family
ID=4295316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES287837A Expired ES287837A1 (es) | 1962-05-09 | 1963-05-08 | Un procedimiento para la preparación de nuevos esteroides |
Country Status (8)
Country | Link |
---|---|
US (1) | US3309386A (es) |
BR (1) | BR6348863D0 (es) |
CH (1) | CH408912A (es) |
DK (1) | DK105463C (es) |
ES (1) | ES287837A1 (es) |
FR (1) | FR2572M (es) |
GB (1) | GB978545A (es) |
SE (1) | SE317068B (es) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3207767A (en) * | 1962-12-20 | 1965-09-21 | Syntex Corp | 19-alkyl androstanes |
-
1962
- 1962-05-09 CH CH554162A patent/CH408912A/de unknown
-
1963
- 1963-05-03 BR BR148863/63A patent/BR6348863D0/pt unknown
- 1963-05-03 DK DK209963AA patent/DK105463C/da active
- 1963-05-06 FR FR933725A patent/FR2572M/fr active Active
- 1963-05-08 SE SE5052/63A patent/SE317068B/xx unknown
- 1963-05-08 ES ES287837A patent/ES287837A1/es not_active Expired
- 1963-05-09 GB GB18297/63A patent/GB978545A/en not_active Expired
-
1965
- 1965-02-18 US US433774A patent/US3309386A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DK105463C (da) | 1966-10-03 |
SE317068B (es) | 1969-11-10 |
CH408912A (de) | 1966-03-15 |
FR2572M (fr) | 1964-06-01 |
US3309386A (en) | 1967-03-14 |
BR6348863D0 (pt) | 1973-07-03 |
GB978545A (en) | 1964-12-23 |
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