BE755232A - Stabilisation de l'isomere trans du diethylstilbestrol - Google Patents
Stabilisation de l'isomere trans du diethylstilbestrolInfo
- Publication number
- BE755232A BE755232A BE755232DA BE755232A BE 755232 A BE755232 A BE 755232A BE 755232D A BE755232D A BE 755232DA BE 755232 A BE755232 A BE 755232A
- Authority
- BE
- Belgium
- Prior art keywords
- diethylstilbestrol
- stabilization
- trans isomer
- isomer
- trans
- Prior art date
Links
- DYLIWHYUXAJDOJ-OWOJBTEDSA-N (e)-4-(6-aminopurin-9-yl)but-2-en-1-ol Chemical compound NC1=NC=NC2=C1N=CN2C\C=C\CO DYLIWHYUXAJDOJ-OWOJBTEDSA-N 0.000 title 1
- RGLYKWWBQGJZGM-ISLYRVAYSA-N diethylstilbestrol Chemical compound C=1C=C(O)C=CC=1C(/CC)=C(\CC)C1=CC=C(O)C=C1 RGLYKWWBQGJZGM-ISLYRVAYSA-N 0.000 title 1
- 229960000452 diethylstilbestrol Drugs 0.000 title 1
- 230000006641 stabilisation Effects 0.000 title 1
- 238000011105 stabilization Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/88—Use of additives, e.g. for stabilisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/09—Geometrical isomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fodder In General (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85290869A | 1969-08-25 | 1969-08-25 | |
| US3700370A | 1970-05-13 | 1970-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE755232A true BE755232A (fr) | 1971-02-25 |
Family
ID=26713707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE755232D BE755232A (fr) | 1969-08-25 | Stabilisation de l'isomere trans du diethylstilbestrol |
Country Status (8)
| Country | Link |
|---|---|
| AU (1) | AU1915470A (fr) |
| BE (1) | BE755232A (fr) |
| CA (1) | CA919704A (fr) |
| DE (1) | DE2042557A1 (fr) |
| ES (1) | ES383029A1 (fr) |
| FR (1) | FR2059189A5 (fr) |
| GB (1) | GB1312281A (fr) |
| NL (1) | NL7012591A (fr) |
-
0
- BE BE755232D patent/BE755232A/fr unknown
-
1970
- 1970-08-21 CA CA091317A patent/CA919704A/en not_active Expired
- 1970-08-24 DE DE19702042557 patent/DE2042557A1/de active Pending
- 1970-08-24 GB GB4060070A patent/GB1312281A/en not_active Expired
- 1970-08-25 NL NL7012591A patent/NL7012591A/xx unknown
- 1970-08-25 ES ES383029A patent/ES383029A1/es not_active Expired
- 1970-08-25 FR FR7031016A patent/FR2059189A5/fr not_active Expired
- 1970-08-25 AU AU19154/70A patent/AU1915470A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES383029A1 (es) | 1972-11-16 |
| FR2059189A5 (fr) | 1971-05-28 |
| GB1312281A (en) | 1973-04-04 |
| CA919704A (en) | 1973-01-23 |
| NL7012591A (fr) | 1971-03-01 |
| AU1915470A (en) | 1972-03-02 |
| DE2042557A1 (de) | 1971-04-15 |
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