ES2117791T3 - Beta-aminovinilcetonas, un procedimiento de preparacion y su utilizacion en la preparacion de beta-dicetonas. - Google Patents
Beta-aminovinilcetonas, un procedimiento de preparacion y su utilizacion en la preparacion de beta-dicetonas.Info
- Publication number
- ES2117791T3 ES2117791T3 ES94919723T ES94919723T ES2117791T3 ES 2117791 T3 ES2117791 T3 ES 2117791T3 ES 94919723 T ES94919723 T ES 94919723T ES 94919723 T ES94919723 T ES 94919723T ES 2117791 T3 ES2117791 T3 ES 2117791T3
- Authority
- ES
- Spain
- Prior art keywords
- beta
- pct
- preparation
- aminovinyl ketones
- sec
- 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.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/23—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
- C07C323/31—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
- C07C323/32—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton having at least one of the nitrogen atoms bound to an acyclic carbon atom of the carbon skeleton
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/02—Systems containing only non-condensed rings with a three-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
LA PRESENTE INVENCION SE REFIERE A NUEVAS BE AMINOVINILCETONAS DE FORMULA (VI) EN LA QUE R{SUP,1} REPRESENTA PARTICULARMENTE UN GRUPO ALCENILO, ALCINILO, CICLOALQUILO O CICLOALCENILO; R{SUP,2} REPRESENTA PARTICULARMENTE UN SUSTITUYENTE ATRAYENTE DE ELECTRONES COMO NITRO, ACILO, ESTER, ALQUILTIO, CARBAMOILO, TIOCARBAMOILO O HALOGENOALQUILO; R{SUP,3} REPRESENTA PARTICULARMENTE UN GRUPO ALQUILO, ALCOXI O UN ATOMO DE HALOGENO; N ES IGUAL PARTICULARMENTE A 1 O 2 Y M A 0. 1, 2 O 3. LA PRESENTE INVENCION SE REFIERE TAMBIEN A UN PROCESO DE PREPARACION DE ESTOS COMPUESTOS POR REACCION DE CONDENSACION DE LA CETONA R{SUP,1}-CO-CH{SUP,3} CON PARTICULARMENTE EL BENZONITRILO SUSTITUIDO POR (R{SUP,2}){SUB,N} Y EVENTUALMENTE (R{SUP,3}{SUB,M}, OPERANDO EN PRESENCIA DE UNA BASE FUERTE. LA PRESENTE INVENCION SE REFIERE TODAVIA LA UTILIZACION DE LAS {BE}-AMINOVINILCETONAS DE FORMULA (VI) PARA LA PREPARACION DE LAS {BE}-DICETONAS CORRESPONDIENTES.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9307867A FR2706893B1 (es) | 1993-06-23 | 1993-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2117791T3 true ES2117791T3 (es) | 1998-08-16 |
Family
ID=9448643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES94919723T Expired - Lifetime ES2117791T3 (es) | 1993-06-23 | 1994-06-16 | Beta-aminovinilcetonas, un procedimiento de preparacion y su utilizacion en la preparacion de beta-dicetonas. |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US5684206A (es) |
| EP (1) | EP0705243B1 (es) |
| JP (1) | JPH08511792A (es) |
| KR (1) | KR960703111A (es) |
| CN (2) | CN1043229C (es) |
| AT (1) | ATE167671T1 (es) |
| AU (1) | AU675338B2 (es) |
| BR (1) | BR9407271A (es) |
| CA (1) | CA2165688A1 (es) |
| CZ (1) | CZ289727B6 (es) |
| DE (1) | DE69411274T2 (es) |
| DK (1) | DK0705243T3 (es) |
| ES (1) | ES2117791T3 (es) |
| FI (1) | FI956230A0 (es) |
| FR (1) | FR2706893B1 (es) |
| HR (1) | HRP940364B1 (es) |
| HU (1) | HU215547B (es) |
| IL (1) | IL110067A (es) |
| RU (1) | RU2131413C1 (es) |
| TR (1) | TR28485A (es) |
| TW (1) | TW307750B (es) |
| WO (1) | WO1995000476A1 (es) |
| ZA (1) | ZA944367B (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6100431A (en) * | 1997-06-03 | 2000-08-08 | Eastman Chemical Company | Process for the preparation of thioether-substituted aromatic ketones |
| KR20010013323A (ko) * | 1997-06-03 | 2001-02-26 | 이스트맨 케미컬 컴퍼니 | 1，3－디카르보닐 화합물의 제조 방법 |
| GB9714305D0 (en) | 1997-07-07 | 1997-09-10 | Rhone Poulenc Agrochimie | Chemical process |
| GB9714306D0 (en) | 1997-07-07 | 1997-09-10 | Rhone Poulenc Agrochimie | New processes |
| US6096929A (en) * | 1998-06-02 | 2000-08-01 | Eastman Kodak Company | Process for the preparation of thioether-substituted aromatic ketones |
| US6337418B1 (en) | 1999-04-09 | 2002-01-08 | Eastman Chemical Co. | Preparation of C1-C5 alkyl esters of nitro or thioether substituted aromatic carboxylic acids |
| CN113004179B (zh) * | 2019-12-20 | 2022-06-24 | 江苏中旗科技股份有限公司 | 一种异噁唑草酮关键中间体的制备方法 |
| CN115925583A (zh) * | 2022-10-31 | 2023-04-07 | 南京工业大学 | 一种β-氟烷基-β-氨基乙烯基酮化合物的制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5180734A (en) * | 1990-11-30 | 1993-01-19 | American Cyanamid Company | Insecticidal and acaricidal diarylpyrrolecarbonitrile and diarylnitropyrrole compounds |
-
1993
- 1993-06-23 FR FR9307867A patent/FR2706893B1/fr not_active Expired - Fee Related
-
1994
- 1994-06-16 AU AU70767/94A patent/AU675338B2/en not_active Ceased
- 1994-06-16 AT AT94919723T patent/ATE167671T1/de not_active IP Right Cessation
- 1994-06-16 EP EP94919723A patent/EP0705243B1/fr not_active Expired - Lifetime
- 1994-06-16 BR BR9407271A patent/BR9407271A/pt not_active IP Right Cessation
- 1994-06-16 ES ES94919723T patent/ES2117791T3/es not_active Expired - Lifetime
- 1994-06-16 CZ CZ19953417A patent/CZ289727B6/cs not_active IP Right Cessation
- 1994-06-16 HU HU9503774A patent/HU215547B/hu not_active IP Right Cessation
- 1994-06-16 KR KR1019950705884A patent/KR960703111A/ko active IP Right Grant
- 1994-06-16 JP JP7502505A patent/JPH08511792A/ja not_active Ceased
- 1994-06-16 DK DK94919723T patent/DK0705243T3/da active
- 1994-06-16 DE DE69411274T patent/DE69411274T2/de not_active Expired - Fee Related
- 1994-06-16 WO PCT/FR1994/000726 patent/WO1995000476A1/fr active IP Right Grant
- 1994-06-16 RU RU96101142/04A patent/RU2131413C1/ru not_active IP Right Cessation
- 1994-06-16 CA CA002165688A patent/CA2165688A1/fr not_active Abandoned
- 1994-06-16 CN CN94192585A patent/CN1043229C/zh not_active Expired - Fee Related
- 1994-06-16 US US08/569,266 patent/US5684206A/en not_active Expired - Fee Related
- 1994-06-20 ZA ZA944367A patent/ZA944367B/xx unknown
- 1994-06-20 IL IL110067A patent/IL110067A/en not_active IP Right Cessation
- 1994-06-22 TW TW083105648A patent/TW307750B/zh active
- 1994-06-23 HR HR9307867A patent/HRP940364B1/xx not_active IP Right Cessation
- 1994-06-23 TR TR00601/94A patent/TR28485A/xx unknown
-
1995
- 1995-12-22 FI FI956230A patent/FI956230A0/fi not_active IP Right Cessation
-
1998
- 1998-08-21 CN CN98118643A patent/CN1110476C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| HU215547B (hu) | 1999-01-28 |
| HRP940364B1 (en) | 1998-12-31 |
| DK0705243T3 (da) | 1998-11-09 |
| ZA944367B (en) | 1995-12-20 |
| CZ341795A3 (en) | 1996-04-17 |
| FI956230A (fi) | 1995-12-22 |
| HU9503774D0 (en) | 1996-02-28 |
| JPH08511792A (ja) | 1996-12-10 |
| CN1125940A (zh) | 1996-07-03 |
| FR2706893A1 (es) | 1994-12-30 |
| FI956230A0 (fi) | 1995-12-22 |
| AU675338B2 (en) | 1997-01-30 |
| KR960703111A (ko) | 1996-06-19 |
| DE69411274T2 (de) | 1998-12-24 |
| EP0705243B1 (fr) | 1998-06-24 |
| US5684206A (en) | 1997-11-04 |
| HUT73648A (en) | 1996-09-30 |
| IL110067A0 (en) | 1994-10-07 |
| ATE167671T1 (de) | 1998-07-15 |
| EP0705243A1 (fr) | 1996-04-10 |
| HRP940364A2 (en) | 1996-08-31 |
| CA2165688A1 (fr) | 1995-01-05 |
| CN1110476C (zh) | 2003-06-04 |
| TR28485A (tr) | 1996-09-10 |
| TW307750B (es) | 1997-06-11 |
| CZ289727B6 (cs) | 2002-03-13 |
| WO1995000476A1 (fr) | 1995-01-05 |
| CN1215047A (zh) | 1999-04-28 |
| CN1043229C (zh) | 1999-05-05 |
| BR9407271A (pt) | 1996-10-01 |
| DE69411274D1 (de) | 1998-07-30 |
| IL110067A (en) | 1998-04-05 |
| AU7076794A (en) | 1995-01-17 |
| RU2131413C1 (ru) | 1999-06-10 |
| FR2706893B1 (es) | 1995-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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