AT309708B - Verfahren zur Herstellung des neuen 1,2α-Methylen-6,7α-difluormethylen-20-spirox-4-en-3-on - Google Patents
Verfahren zur Herstellung des neuen 1,2α-Methylen-6,7α-difluormethylen-20-spirox-4-en-3-onInfo
- Publication number
- AT309708B AT309708B AT596071A AT596071A AT309708B AT 309708 B AT309708 B AT 309708B AT 596071 A AT596071 A AT 596071A AT 596071 A AT596071 A AT 596071A AT 309708 B AT309708 B AT 309708B
- Authority
- AT
- Austria
- Prior art keywords
- spirox
- difluoromethylene
- methylene
- preparation
- new
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5525570A | 1970-07-15 | 1970-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT309708B true AT309708B (de) | 1973-08-27 |
Family
ID=21996704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT596071A AT309708B (de) | 1970-07-15 | 1971-07-08 | Verfahren zur Herstellung des neuen 1,2α-Methylen-6,7α-difluormethylen-20-spirox-4-en-3-on |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5330710B1 (cs) |
| AT (1) | AT309708B (cs) |
| CA (1) | CA952099A (cs) |
| CH (2) | CH584723A5 (cs) |
| ES (1) | ES393227A1 (cs) |
| HU (1) | HU163009B (cs) |
| NL (1) | NL7109604A (cs) |
| PL (1) | PL82062B1 (cs) |
| SE (1) | SE366306B (cs) |
| YU (1) | YU34592B (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233811U (cs) * | 1988-08-25 | 1990-03-02 |
-
1971
- 1971-07-06 CA CA117,551A patent/CA952099A/en not_active Expired
- 1971-07-06 YU YU178071A patent/YU34592B/xx unknown
- 1971-07-08 CH CH1054575A patent/CH584723A5/xx not_active IP Right Cessation
- 1971-07-08 HU HUME001397 patent/HU163009B/hu unknown
- 1971-07-08 AT AT596071A patent/AT309708B/de not_active IP Right Cessation
- 1971-07-08 CH CH1006971A patent/CH584722A5/de not_active IP Right Cessation
- 1971-07-08 PL PL14930571A patent/PL82062B1/pl unknown
- 1971-07-12 NL NL7109604A patent/NL7109604A/xx unknown
- 1971-07-13 ES ES393227A patent/ES393227A1/es not_active Expired
- 1971-07-14 SE SE911871A patent/SE366306B/xx unknown
- 1971-07-15 JP JP5278771A patent/JPS5330710B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH584723A5 (cs) | 1977-02-15 |
| YU34592B (en) | 1979-10-31 |
| ES393227A1 (es) | 1974-09-16 |
| CA952099A (en) | 1974-07-30 |
| JPS5330710B1 (cs) | 1978-08-29 |
| HU163009B (cs) | 1973-05-28 |
| SE366306B (cs) | 1974-04-22 |
| YU178071A (en) | 1979-02-28 |
| NL7109604A (cs) | 1972-01-18 |
| CH584722A5 (en) | 1977-02-15 |
| PL82062B1 (cs) | 1975-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH553780A (de) | Verfahren zur herstellung von neuen 1,4-dihydropyridinderivaten. | |
| AT303040B (de) | Verfahren zur Herstellung von neuen Azidophenyl-1,4-dihydroppyridinen | |
| AT315856B (de) | Verfahren zur herstellung von neuen 4-hydroxy-6-aryl-bzw.6-heteroarylpyrimidinen | |
| AT319948B (de) | Verfahren zur Herstellung von neuen 2,4-Diamino-5-benzylpyrimidinen | |
| AT289093B (de) | Verfahren zur Herstellung des neuen 4,4',4''-Trihydroxytriphenylmethylmethans | |
| AT306238B (de) | Verfahren zur Herstellung von neuen 3-Formylcephalosporinsulfoxyden | |
| AT312606B (de) | Verfahren zur Herstellung von neuen 2,2-Diaryl-4-piperidinbutyramiden | |
| AT310953B (de) | Verfahren zur Herstellung von neuen 8,9-Didehydro-10-alkoxyergolenderivaten | |
| AT306010B (de) | Verfahren zur Herstellung von neuen Nitrofuryl-triazolo-pyrimidinen | |
| AT299968B (de) | Verfahren zur Herstellung von neuen 5-Imino-1,2,4-triazin-Derivaten | |
| AT306260B (de) | Verfahren zur Herstellung von neuen 3-Amino-cardenoliden | |
| AT320846B (de) | Verfahren zur Herstellung des neuen 3',4'-Dideoxykanamycins B | |
| AT304462B (de) | Verfahren zur Herstellung des neuen N,N'-Bis-trifluormethyl-tetrafluoräthylendiamis | |
| CH555332A (de) | Verfahren zur herstellung von neuen 1,3,3-trisubstituierten 3-azolylpropinen. | |
| AT307636B (de) | Verfahren zur Herstellung des neuen 3,20-Dioxo-13β-äthyl-17α-methyl-18,19-dinorpregna-4,9-diens | |
| AT309708B (de) | Verfahren zur Herstellung des neuen 1,2α-Methylen-6,7α-difluormethylen-20-spirox-4-en-3-on | |
| AT303976B (de) | Verfahren zur Herstellung des neuen N(6)-(2,5-Dimethylbenzyl)-2-chlor-adenosins | |
| AT300792B (de) | Verfahren zur Herstellung von neuen modifizierten N,N'substituierten 2,4,5-Triketoimidazolidinen | |
| AT306259B (de) | Verfahren zur Herstellung von neuen 3-Oxo-11β,18-epoxy-17α-R-17β-hydroxyöstra-4,9-dienen | |
| AT314542B (de) | Verfahren zur herstellung von 2,3-dihydrobenzodiazepinen | |
| AT299945B (de) | Verfahren zur Herstellung von neuen Isoxazolyläthyl-tetrahydropyranolen | |
| AT311562B (de) | Verfahren zur Herstellung des neuen 3β-Hydroxy-14,15β-oxydo-14β-bufa-4,20,22-trienolid, 3β-(α-L-Rhamnopyranosids) | |
| AT299946B (de) | Verfahren zur Herstellung von neuen 1,3-Benzodioxol-2-thionen | |
| AT306252B (de) | Verfahren zur Herstellung von neuen 2,3-Alkylidenrhamnopyranosiden | |
| AT284851B (de) | Verfahren zur Herstellung des neuen 4,5,6-Trichlor-2-chlorcarbonyl-pyrimidins |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |