FR667M - - Google Patents
Info
- Publication number
- FR667M FR667M FR838977A FR838977A FR667M FR 667 M FR667 M FR 667M FR 838977 A FR838977 A FR 838977A FR 838977 A FR838977 A FR 838977A FR 667 M FR667 M FR 667M
- Authority
- FR
- France
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/06—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms
- C07C403/12—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms by esterified hydroxy groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/59—Compounds containing 9, 10- seco- cyclopenta[a]hydrophenanthrene ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR838977A FR667M (en) | 1959-07-24 | 1960-09-20 |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH7617859A CH385830A (en) | 1959-07-24 | 1959-07-24 | Process for the preparation of stable compounds of vitamin A. |
| CH7822459 | 1959-09-15 | ||
| CH7855859A CH393310A (en) | 1959-09-23 | 1959-09-23 | Process for the production of stable vitamin A esters |
| CH8115259 | 1959-11-27 | ||
| FR833281A FR1293529A (en) | 1960-07-19 | 1960-07-19 | Method for stabilizing vitamin a |
| FR838977A FR667M (en) | 1959-07-24 | 1960-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR667M true FR667M (en) | 1961-07-10 |
Family
ID=39144057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR838977A Active FR667M (en) | 1959-07-24 | 1960-09-20 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE593140A (en) |
| FR (1) | FR667M (en) |
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1960
- 1960-07-19 BE BE593140A patent/BE593140A/en unknown
- 1960-09-20 FR FR838977A patent/FR667M/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BE593140A (en) | 1961-01-19 |