BE716290A - - Google Patents
Info
- Publication number
- BE716290A BE716290A BE716290DA BE716290A BE 716290 A BE716290 A BE 716290A BE 716290D A BE716290D A BE 716290DA BE 716290 A BE716290 A BE 716290A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
-
- 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
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64480967A | 1967-06-09 | 1967-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE716290A true BE716290A (fr) | 1968-12-09 |
Family
ID=24586426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE716290D BE716290A (fr) | 1967-06-09 | 1968-06-07 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE716290A (fr) |
| CH (1) | CH494202A (fr) |
| DE (1) | DE1768624A1 (fr) |
| FR (1) | FR1567806A (fr) |
| GB (1) | GB1187174A (fr) |
| NL (1) | NL6807990A (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2519980A1 (fr) * | 1982-01-21 | 1983-07-22 | Rhone Poulenc Spec Chim | Procede de sulfonylation d'halogeno ou trihalogenomethylbenzenes |
| FR2519975A1 (fr) * | 1982-01-21 | 1983-07-22 | Rhone Poulenc Spec Chim | Procede de preparation de trifluoromethoxy ou trifluoromethylthiophenylcetones |
| FR2519979A1 (fr) * | 1982-01-21 | 1983-07-22 | Rhone Poulenc Spec Chim | Procede de preparation de trifluoromethoxy ou trifluoromethylthiophenylsulfones |
| FR2519974A1 (fr) * | 1982-01-21 | 1983-07-22 | Rhone Poulenc Spec Chim | Procede d'acylation d'halogeno ou trihalogenomethylbenzenes |
| FR2525588A1 (fr) * | 1982-04-22 | 1983-10-28 | Rhone Poulenc Spec Chim | Procede de preparation de phenylcetones a partir d'halogeno ou trihalogenomethylbenzenes et de composes aliphatiques ou aromatiques trihalogenomethyles |
| DE3247823A1 (de) * | 1982-12-23 | 1984-06-28 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von ss,4-dichlor-propiophenon |
| DE3836159A1 (de) * | 1988-10-24 | 1990-04-26 | Bayer Ag | Neue fluor enthaltende und an der ch(pfeil abwaerts)3(pfeil abwaerts)-gruppe gegebenenfalls halogenierte acetophenone und deren herstellung aus neuen fluor enthaltenden benzonitrilen |
| CN113121324B (zh) * | 2021-04-20 | 2023-12-22 | 江西永通科技股份有限公司 | 一种2，2，2’，4’，5’-五氯苯乙酮的合成方法 |
-
1968
- 1968-06-07 NL NL6807990A patent/NL6807990A/xx unknown
- 1968-06-07 FR FR1567806D patent/FR1567806A/fr not_active Expired
- 1968-06-07 DE DE19681768624 patent/DE1768624A1/de active Pending
- 1968-06-07 BE BE716290D patent/BE716290A/xx unknown
- 1968-06-07 GB GB2726868A patent/GB1187174A/en not_active Expired
- 1968-06-07 CH CH848468A patent/CH494202A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1187174A (en) | 1970-04-08 |
| NL6807990A (fr) | 1968-12-10 |
| DE1768624A1 (de) | 1971-11-18 |
| FR1567806A (fr) | 1969-05-16 |
| CH494202A (de) | 1970-07-31 |