FR2414487A1 - Nouveaux composes aromatiques polyalkyles contenant au moins trois noyaux aromatiques non condenses - Google Patents
Nouveaux composes aromatiques polyalkyles contenant au moins trois noyaux aromatiques non condensesInfo
- Publication number
- FR2414487A1 FR2414487A1 FR7800861A FR7800861A FR2414487A1 FR 2414487 A1 FR2414487 A1 FR 2414487A1 FR 7800861 A FR7800861 A FR 7800861A FR 7800861 A FR7800861 A FR 7800861A FR 2414487 A1 FR2414487 A1 FR 2414487A1
- Authority
- FR
- France
- Prior art keywords
- cpds
- useful
- iii
- lubricants
- polynuclear aromatic
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/12—Polycyclic non-condensed hydrocarbons
- C07C15/16—Polycyclic non-condensed hydrocarbons containing at least two phenyl groups linked by one single acyclic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/12—Polycyclic non-condensed hydrocarbons
- C07C15/14—Polycyclic non-condensed hydrocarbons all phenyl groups being directly linked
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
- C07C2/66—Catalytic processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
- C07C2/861—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only halogen as hetero-atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lubricants (AREA)
Abstract
Nouveaux composés aromatiques polyalkylés caractérisés en ce qu'ils sont obtenus par alkylation de composés polyaromatiques contenant au moins trois noyaux aromatiques non condensés, chaque noyau aromatique ayant au moins quatre atomes de carbone alkylables, par un agent d'alkylation choisi parmi les oléfines linéaires alpha ou internes en C6 -C40 , les oléfines ramifiées alpha ou internes en C6 -C60 et les paraffines chlorées en C6 -C40 , selon un rapport molaire agent d'alkylation/composé aromatique au moins égal à 3. Ils peuvent être utilisés comme bases lubrifiantes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7800861A FR2414487A1 (fr) | 1978-01-13 | 1978-01-13 | Nouveaux composes aromatiques polyalkyles contenant au moins trois noyaux aromatiques non condenses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7800861A FR2414487A1 (fr) | 1978-01-13 | 1978-01-13 | Nouveaux composes aromatiques polyalkyles contenant au moins trois noyaux aromatiques non condenses |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2414487A1 true FR2414487A1 (fr) | 1979-08-10 |
FR2414487B1 FR2414487B1 (fr) | 1981-05-29 |
Family
ID=9203400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7800861A Granted FR2414487A1 (fr) | 1978-01-13 | 1978-01-13 | Nouveaux composes aromatiques polyalkyles contenant au moins trois noyaux aromatiques non condenses |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2414487A1 (fr) |
-
1978
- 1978-01-13 FR FR7800861A patent/FR2414487A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2414487B1 (fr) | 1981-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |