FR957268A - - Google Patents
Info
- Publication number
- FR957268A FR957268A FR957268DA FR957268A FR 957268 A FR957268 A FR 957268A FR 957268D A FR957268D A FR 957268DA FR 957268 A FR957268 A FR 957268A
- 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
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
- C07C17/2637—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions between a compound containing only oxygen and possibly halogen as hetero-atoms and a halogenated hydrocarbon
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/32—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by introduction of halogenated alkyl groups into ring compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
- C07C22/02—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings
- C07C22/04—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/02—Monocyclic aromatic halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/18—Polycyclic aromatic halogenated hydrocarbons
- C07C25/22—Polycyclic aromatic halogenated hydrocarbons with condensed rings
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 |
|---|---|---|---|
| CH262165T | 1946-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR957268A true FR957268A (ru) | 1950-02-17 |
Family
ID=4525964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR957268D Expired FR957268A (ru) | 1946-12-18 | 1947-12-15 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2693494A (ru) |
| CH (3) | CH256845A (ru) |
| DE (1) | DE840684C (ru) |
| FR (1) | FR957268A (ru) |
| GB (1) | GB648862A (ru) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1961397A (en) * | 1927-07-14 | 1934-06-05 | Schering Kahlbaum Ag | Preparing of a new condensation product from meta-cresol and acetone |
| US2455643A (en) * | 1944-03-25 | 1948-12-07 | Shell Dev | Condensation products from ketones and aralkyl organic compounds and method for producing the same |
| US2430822A (en) * | 1944-04-28 | 1947-11-11 | Atlantic Refining Co | Chlorination of isopropylbenzenes |
-
1946
- 1946-12-18 CH CH256845D patent/CH256845A/de unknown
- 1946-12-18 CH CH262166D patent/CH262166A/de unknown
- 1946-12-18 CH CH262165D patent/CH262165A/de unknown
-
1947
- 1947-12-11 US US791172A patent/US2693494A/en not_active Expired - Lifetime
- 1947-12-15 FR FR957268D patent/FR957268A/fr not_active Expired
- 1947-12-17 GB GB33305/47A patent/GB648862A/en not_active Expired
-
1949
- 1949-02-27 DE DEP35231D patent/DE840684C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2693494A (en) | 1954-11-02 |
| GB648862A (en) | 1951-01-17 |
| CH262166A (de) | 1949-06-15 |
| DE840684C (de) | 1952-06-05 |
| CH256845A (de) | 1948-09-15 |
| CH262165A (de) | 1949-06-15 |