ATE223377T1 - Verfahren zur herstellung von difluoracetophenon- derivaten - Google Patents
Verfahren zur herstellung von difluoracetophenon- derivatenInfo
- Publication number
- ATE223377T1 ATE223377T1 AT00101956T AT00101956T ATE223377T1 AT E223377 T1 ATE223377 T1 AT E223377T1 AT 00101956 T AT00101956 T AT 00101956T AT 00101956 T AT00101956 T AT 00101956T AT E223377 T1 ATE223377 T1 AT E223377T1
- Authority
- AT
- Austria
- Prior art keywords
- compound
- difluoracetophenone
- derivatives
- producing
- halogen atom
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
- C07C319/20—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
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 |
|---|---|---|---|
| JP11027147A JP2000226368A (ja) | 1999-02-04 | 1999-02-04 | ジフルオロアセトフェノン誘導体の製造法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE223377T1 true ATE223377T1 (de) | 2002-09-15 |
Family
ID=12212949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00101956T ATE223377T1 (de) | 1999-02-04 | 2000-02-01 | Verfahren zur herstellung von difluoracetophenon- derivaten |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6229049B1 (de) |
| EP (1) | EP1026154B1 (de) |
| JP (1) | JP2000226368A (de) |
| KR (1) | KR20000057782A (de) |
| CN (1) | CN1270165A (de) |
| AT (1) | ATE223377T1 (de) |
| CA (1) | CA2296668A1 (de) |
| DE (1) | DE60000375T2 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5504898B2 (ja) | 2010-01-08 | 2014-05-28 | セントラル硝子株式会社 | ジフルオロシクロプロパン化合物の製造方法 |
| CN108047000B (zh) * | 2017-12-13 | 2020-07-14 | 衢州康鹏化学有限公司 | 一种五氟苯酚的制备方法 |
| CN112538007B (zh) * | 2020-11-20 | 2022-05-03 | 宁波职业技术学院 | 一种2,5-二取代-1,4-对苯二醛的制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69613328T2 (de) * | 1995-12-22 | 2001-09-20 | Ss Pharmaceutical Co., Ltd. | Triazol-Derivate mit antimykotischer Wirkung und Zwischenprodukte |
| JP3638390B2 (ja) * | 1995-12-22 | 2005-04-13 | エスエス製薬株式会社 | トリアゾール誘導体、その製造方法及び当該化合物を有効成分とする医薬 |
| US6002028A (en) | 1995-12-22 | 1999-12-14 | Ss Pharmaceutical Co., Ltd. | Triazole derivative, preparation process thereof and pharmaceutical comprising the same as an effective ingredient |
| US5939448A (en) | 1996-06-21 | 1999-08-17 | Ss Pharmaceutical Co., Ltd. | Triazole derivative or salt thereof |
| TW438784B (en) | 1997-08-29 | 2001-06-07 | Ssp Co Ltd | Triazole derivative or salt thereof and pharmaceutical composition for treating mycosis containing the same |
| EP0933368A1 (de) * | 1998-02-02 | 1999-08-04 | SSP Co., Ltd. | Triazol-derivate oder deren Salze mit antimykotischer Wirkung, Herstellungsverfahren und pharmazeutische Zusammensetzung diese enthaltend |
-
1999
- 1999-02-04 JP JP11027147A patent/JP2000226368A/ja active Pending
-
2000
- 2000-01-18 CA CA002296668A patent/CA2296668A1/en not_active Abandoned
- 2000-01-20 KR KR1020000002696A patent/KR20000057782A/ko not_active Withdrawn
- 2000-01-21 US US09/488,746 patent/US6229049B1/en not_active Expired - Fee Related
- 2000-02-01 AT AT00101956T patent/ATE223377T1/de not_active IP Right Cessation
- 2000-02-01 DE DE60000375T patent/DE60000375T2/de not_active Expired - Fee Related
- 2000-02-01 EP EP00101956A patent/EP1026154B1/de not_active Expired - Lifetime
- 2000-02-03 CN CN00101889A patent/CN1270165A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE60000375T2 (de) | 2003-05-15 |
| KR20000057782A (ko) | 2000-09-25 |
| US6229049B1 (en) | 2001-05-08 |
| JP2000226368A (ja) | 2000-08-15 |
| EP1026154A2 (de) | 2000-08-09 |
| CN1270165A (zh) | 2000-10-18 |
| CA2296668A1 (en) | 2000-08-04 |
| DE60000375D1 (de) | 2002-10-10 |
| EP1026154A3 (de) | 2000-08-16 |
| EP1026154B1 (de) | 2002-09-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |