CH574892A5 - - Google Patents
Info
- Publication number
- CH574892A5 CH574892A5 CH284173A CH284173A CH574892A5 CH 574892 A5 CH574892 A5 CH 574892A5 CH 284173 A CH284173 A CH 284173A CH 284173 A CH284173 A CH 284173A CH 574892 A5 CH574892 A5 CH 574892A5
- Authority
- CH
- Switzerland
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
- C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
-
- 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 |
|---|---|---|---|
| DE19722209527 DE2209527C3 (de) | 1972-02-29 | Verfahren zur Herstellung von 2-Hydroxy-4-alkoxy-benzophenonen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH574892A5 true CH574892A5 (en:Method) | 1976-04-30 |
Family
ID=5837427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH284173A CH574892A5 (en:Method) | 1972-02-29 | 1973-02-27 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS528304B2 (en:Method) |
| BE (1) | BE795942A (en:Method) |
| CA (1) | CA1031790A (en:Method) |
| CH (1) | CH574892A5 (en:Method) |
| FR (1) | FR2174199B1 (en:Method) |
| GB (1) | GB1398683A (en:Method) |
| NL (1) | NL7302656A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4510312B2 (ja) * | 2001-03-14 | 2010-07-21 | 独立行政法人科学技術振興機構 | エーテル化合物の分解方法 |
| JP7321777B2 (ja) * | 2018-05-31 | 2023-08-07 | 株式会社トクヤマ | ジアリールケトン化合物の製造方法 |
| US12018007B2 (en) | 2018-05-31 | 2024-06-25 | Tokuyama Corporation | Method for manufacturing diarylmethane compound |
-
1973
- 1973-02-26 NL NL7302656A patent/NL7302656A/xx unknown
- 1973-02-26 GB GB932473A patent/GB1398683A/en not_active Expired
- 1973-02-26 BE BE795942D patent/BE795942A/xx unknown
- 1973-02-27 CH CH284173A patent/CH574892A5/xx not_active IP Right Cessation
- 1973-02-27 CA CA164,673A patent/CA1031790A/en not_active Expired
- 1973-02-28 JP JP2337873A patent/JPS528304B2/ja not_active Expired
- 1973-02-28 FR FR7307209A patent/FR2174199B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2174199A1 (en:Method) | 1973-10-12 |
| DE2209527B2 (de) | 1976-01-29 |
| JPS4897852A (en:Method) | 1973-12-13 |
| BE795942A (fr) | 1973-08-27 |
| GB1398683A (en) | 1975-06-25 |
| CA1031790A (en) | 1978-05-23 |
| NL7302656A (en:Method) | 1973-08-31 |
| FR2174199B1 (en:Method) | 1978-09-08 |
| DE2209527A1 (de) | 1973-10-11 |
| JPS528304B2 (en:Method) | 1977-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |