FR2473505B1 - - Google Patents
Info
- Publication number
- FR2473505B1 FR2473505B1 FR8025207A FR8025207A FR2473505B1 FR 2473505 B1 FR2473505 B1 FR 2473505B1 FR 8025207 A FR8025207 A FR 8025207A FR 8025207 A FR8025207 A FR 8025207A FR 2473505 B1 FR2473505 B1 FR 2473505B1
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/69—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to carbon-to-carbon double or triple bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/17—Saturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/175—Saturated compounds containing keto groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
- C07C69/78—Benzoic acid esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT27688/79A IT1126417B (it) | 1979-11-29 | 1979-11-29 | Procedimento per la preparazione di composti carbonilici contenenti almeno un gruppo funzionale oltre al carbonilico,e composti cosi' ottenuti |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2473505A1 FR2473505A1 (fr) | 1981-07-17 |
FR2473505B1 true FR2473505B1 (fr) | 1984-10-12 |
Family
ID=11222133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8025207A Granted FR2473505A1 (fr) | 1979-11-29 | 1980-11-27 | Procede pour la preparation de composes carbonyle contenant au moins un groupe fonctionnel en plus des groupes carbonyle, et composes ainsi obtenus |
Country Status (11)
Country | Link |
---|---|
BE (1) | BE886411A (fr) |
DE (1) | DE3044927A1 (fr) |
DK (1) | DK473980A (fr) |
FR (1) | FR2473505A1 (fr) |
GB (1) | GB2063877B (fr) |
IE (1) | IE50540B1 (fr) |
IT (1) | IT1126417B (fr) |
LU (1) | LU82959A1 (fr) |
NL (1) | NL8006467A (fr) |
NO (2) | NO803562L (fr) |
SE (1) | SE8008191L (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3156714A (en) * | 1962-05-31 | 1964-11-10 | Hoffmann La Roche | Syntheses of spirilloxanthin and intermediates |
ZA731683B (en) * | 1972-04-21 | 1973-12-19 | Hoffmann La Roche | Phenyl derivatives |
US3957730A (en) * | 1973-10-17 | 1976-05-18 | Basf Aktiengesellschaft | Recovery of pure 2-methyl-2-hydroxy-heptanone-6 |
IT1078799B (it) * | 1976-09-16 | 1985-05-08 | Snam Progetti | Procedimento per la preparazione di composti carbonilici contenenti almeno un gruppo funzionale oltre al carbonilico |
IT1087514B (it) * | 1977-09-14 | 1985-06-04 | Snam Progetti | Procedimento per la preparazione di composti carbonilici |
-
1979
- 1979-11-29 IT IT27688/79A patent/IT1126417B/it active
-
1980
- 1980-11-07 DK DK473980A patent/DK473980A/da not_active Application Discontinuation
- 1980-11-10 IE IE2327/80A patent/IE50540B1/en unknown
- 1980-11-12 GB GB8036309A patent/GB2063877B/en not_active Expired
- 1980-11-21 SE SE8008191A patent/SE8008191L/ not_active Application Discontinuation
- 1980-11-26 LU LU82959A patent/LU82959A1/fr unknown
- 1980-11-26 NO NO803562A patent/NO803562L/no unknown
- 1980-11-27 FR FR8025207A patent/FR2473505A1/fr active Granted
- 1980-11-27 NL NL8006467A patent/NL8006467A/nl not_active Application Discontinuation
- 1980-11-28 BE BE0/202982A patent/BE886411A/fr not_active IP Right Cessation
- 1980-11-28 DE DE19803044927 patent/DE3044927A1/de not_active Ceased
-
1981
- 1981-07-07 NO NO812314A patent/NO812314L/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE3044927A1 (de) | 1981-09-17 |
GB2063877B (en) | 1984-06-27 |
FR2473505A1 (fr) | 1981-07-17 |
IE802327L (en) | 1981-05-29 |
IT7927688A0 (it) | 1979-11-29 |
IT1126417B (it) | 1986-05-21 |
NO803562L (no) | 1981-06-01 |
SE8008191L (sv) | 1981-05-30 |
GB2063877A (en) | 1981-06-10 |
IE50540B1 (en) | 1986-05-14 |
NL8006467A (nl) | 1981-07-01 |
LU82959A1 (fr) | 1981-06-04 |
NO812314L (no) | 1981-06-01 |
BE886411A (fr) | 1981-06-01 |
DK473980A (da) | 1981-05-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |