BE649503A - - Google Patents
Info
- Publication number
- BE649503A BE649503A BE649503DA BE649503A BE 649503 A BE649503 A BE 649503A BE 649503D A BE649503D A BE 649503DA BE 649503 A BE649503 A BE 649503A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/06—Unsaturated polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2479663A GB1085655A (en) | 1963-06-21 | 1963-06-21 | Process for the preparation of 16-alkyl-pregnadiene compounds |
| GB3919763A GB1100534A (en) | 1963-06-21 | 1963-10-04 | 16-alkyl-pregnanes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE649503A true BE649503A (en) | 1964-12-21 |
Family
ID=26257297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE649503D BE649503A (en) | 1963-06-21 | 1964-06-19 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE649503A (en) |
| BR (1) | BR6460174D0 (en) |
| DE (1) | DE1468444A1 (en) |
| DK (1) | DK113919B (en) |
| GB (2) | GB1085655A (en) |
| NL (1) | NL6406595A (en) |
| SE (1) | SE316767B (en) |
-
1963
- 1963-06-21 GB GB2479663A patent/GB1085655A/en not_active Expired
- 1963-10-04 GB GB3919763A patent/GB1100534A/en not_active Expired
-
1964
- 1964-06-11 NL NL6406595A patent/NL6406595A/xx unknown
- 1964-06-17 SE SE745864A patent/SE316767B/xx unknown
- 1964-06-18 DK DK306164A patent/DK113919B/en unknown
- 1964-06-19 BR BR16017464A patent/BR6460174D0/en unknown
- 1964-06-19 DE DE19641468444 patent/DE1468444A1/en active Pending
- 1964-06-19 BE BE649503D patent/BE649503A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR6460174D0 (en) | 1973-12-26 |
| NL6406595A (en) | 1964-12-22 |
| DK113919B (en) | 1969-05-12 |
| GB1100534A (en) | 1968-01-24 |
| DE1468444A1 (en) | 1969-01-09 |
| GB1085655A (en) | 1967-10-04 |
| SE316767B (en) | 1969-11-03 |