GB1149101A - A method of preparing halogenated compounds of the pregnane series - Google Patents
A method of preparing halogenated compounds of the pregnane seriesInfo
- Publication number
- GB1149101A GB1149101A GB1680066A GB1680066A GB1149101A GB 1149101 A GB1149101 A GB 1149101A GB 1680066 A GB1680066 A GB 1680066A GB 1680066 A GB1680066 A GB 1680066A GB 1149101 A GB1149101 A GB 1149101A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methylene
- pregna
- dehydrogenation
- dione
- diene
- 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
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 150000003128 pregnanes Chemical class 0.000 title 1
- 238000006356 dehydrogenation reaction Methods 0.000 abstract 2
- GIUDLKYATCHBDT-USYNNDFZSA-N [(8r,9s,10r,13s,14s,17r)-17-acetyl-6-bromo-10,13-dimethyl-16-methylidene-3-oxo-1,2,8,9,11,12,14,15-octahydrocyclopenta[a]phenanthren-17-yl] acetate Chemical compound C1=C(Br)C2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC(=C)[C@](OC(=O)C)(C(C)=O)[C@@]1(C)CC2 GIUDLKYATCHBDT-USYNNDFZSA-N 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 125000001475 halogen functional group Chemical group 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000008194 pharmaceutical composition Substances 0.000 abstract 1
- 230000001072 progestational effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
-
- 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
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS251165 | 1965-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1149101A true GB1149101A (en) | 1969-04-16 |
Family
ID=5362468
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1680066A Expired GB1149101A (en) | 1965-04-16 | 1966-04-18 | A method of preparing halogenated compounds of the pregnane series |
| GB4544068A Expired GB1149102A (en) | 1965-04-16 | 1966-04-18 | A method of preparing new halogenated compounds of the pregnane series |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4544068A Expired GB1149102A (en) | 1965-04-16 | 1966-04-18 | A method of preparing new halogenated compounds of the pregnane series |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT268551B (enExample) |
| BE (1) | BE679507A (enExample) |
| CH (1) | CH477429A (enExample) |
| DE (1) | DE1593356A1 (enExample) |
| ES (1) | ES325588A1 (enExample) |
| GB (2) | GB1149101A (enExample) |
| LU (1) | LU50912A1 (enExample) |
| NL (1) | NL6605137A (enExample) |
| SE (1) | SE313563B (enExample) |
-
1966
- 1966-04-14 BE BE679507D patent/BE679507A/xx unknown
- 1966-04-15 NL NL6605137A patent/NL6605137A/xx unknown
- 1966-04-15 LU LU50912A patent/LU50912A1/xx unknown
- 1966-04-15 SE SE514966A patent/SE313563B/xx unknown
- 1966-04-15 CH CH548966A patent/CH477429A/de not_active IP Right Cessation
- 1966-04-15 ES ES0325588A patent/ES325588A1/es not_active Expired
- 1966-04-16 DE DE19661593356 patent/DE1593356A1/de active Pending
- 1966-04-18 AT AT363866A patent/AT268551B/de active
- 1966-04-18 GB GB1680066A patent/GB1149101A/en not_active Expired
- 1966-04-18 GB GB4544068A patent/GB1149102A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU50912A1 (enExample) | 1966-06-15 |
| BE679507A (enExample) | 1966-09-16 |
| CH477429A (de) | 1969-08-31 |
| NL6605137A (enExample) | 1966-10-17 |
| GB1149102A (en) | 1969-04-16 |
| SE313563B (enExample) | 1969-08-18 |
| AT268551B (de) | 1969-02-10 |
| DE1593356A1 (de) | 1970-07-30 |
| ES325588A1 (es) | 1967-05-01 |
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