CH431516A - Verfahren zur Herstellung tetracyclischer Verbindungen - Google Patents
Verfahren zur Herstellung tetracyclischer VerbindungenInfo
- Publication number
- CH431516A CH431516A CH185161A CH185161A CH431516A CH 431516 A CH431516 A CH 431516A CH 185161 A CH185161 A CH 185161A CH 185161 A CH185161 A CH 185161A CH 431516 A CH431516 A CH 431516A
- Authority
- CH
- Switzerland
- Prior art keywords
- tetracyclic compounds
- making
- making tetracyclic
- compounds
- tetracyclic
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title 1
Classifications
-
- 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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
- C07C217/54—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton
- C07C217/56—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by singly-bound oxygen atoms
- C07C217/62—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by singly-bound oxygen atoms linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB589860A GB991592A (en) | 1960-02-19 | 1960-02-19 | Tetracyclic aromatic diene ketones of use as intermediates in synthesis of steroids and d-homo-steroids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH431516A true CH431516A (de) | 1967-03-15 |
Family
ID=9804693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH185161A CH431516A (de) | 1960-02-19 | 1961-02-16 | Verfahren zur Herstellung tetracyclischer Verbindungen |
Country Status (6)
-
1960
- 1960-02-19 GB GB589860A patent/GB991592A/en not_active Expired
-
1961
- 1961-02-15 DK DK62961A patent/DK105023C/da active
- 1961-02-16 CH CH185161A patent/CH431516A/de unknown
- 1961-02-17 SE SE166361A patent/SE311651B/xx unknown
- 1961-02-17 AT AT132161A patent/AT256349B/de active
- 1961-02-18 DE DES72616A patent/DE1213404B/de active Pending
- 1961-02-18 DE DES72615A patent/DE1235908B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1235908B (de) | 1967-03-09 |
| SE311651B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-06-23 |
| GB991592A (en) | 1965-05-12 |
| AT256349B (de) | 1967-08-10 |
| DE1213404B (de) | 1966-03-31 |
| DK105023C (da) | 1966-08-08 |
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