ITMI991330A0 - Processo per la preparazione di fungicidi otticamente attivi costituit i da n-acil derivati del metil n-(2,6-dimetilfenil)-d-alaninato - Google Patents
Processo per la preparazione di fungicidi otticamente attivi costituit i da n-acil derivati del metil n-(2,6-dimetilfenil)-d-alaninatoInfo
- Publication number
- ITMI991330A0 ITMI991330A0 IT99MI001330A ITMI991330A ITMI991330A0 IT MI991330 A0 ITMI991330 A0 IT MI991330A0 IT 99MI001330 A IT99MI001330 A IT 99MI001330A IT MI991330 A ITMI991330 A IT MI991330A IT MI991330 A0 ITMI991330 A0 IT MI991330A0
- Authority
- IT
- Italy
- Prior art keywords
- alaninate
- dimethylphenyl
- methyl
- preparation
- optically active
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/16—Preparation of optical isomers
- C07C231/18—Preparation of optical isomers by stereospecific synthesis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/04—Formation of amino groups in compounds containing carboxyl groups
- C07C227/06—Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid
- C07C227/08—Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid by reaction of ammonia or amines with acids containing functional groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/30—Preparation of optical isomers
- C07C227/32—Preparation of optical isomers by stereospecific synthesis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/26—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids
- C07C303/28—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids by reaction of hydroxy compounds with sulfonic acids or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1999MI001330A ITMI991330A1 (it) | 1999-06-15 | 1999-06-15 | Processo per la preparazione di fungicidi otticamente attivi costituiti da n-acil derivati del metil n-(2,6-dimetilfenil)-d-alaninato |
| PCT/EP2000/005460 WO2000076960A1 (en) | 1999-06-15 | 2000-06-13 | Process for the preparation of optically active n-acyl derivatives of methyl n-(2,6-dimethylphenyl)-d-alaninate |
| AU54048/00A AU5404800A (en) | 1999-06-15 | 2000-06-13 | Process for the preparation of optically active n-acyl derivatives of methyl n-(2,6-dimethylphenyl)-d-alaninate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1999MI001330A ITMI991330A1 (it) | 1999-06-15 | 1999-06-15 | Processo per la preparazione di fungicidi otticamente attivi costituiti da n-acil derivati del metil n-(2,6-dimetilfenil)-d-alaninato |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ITMI991330A0 true ITMI991330A0 (it) | 1999-06-15 |
| ITMI991330A1 ITMI991330A1 (it) | 2000-12-15 |
Family
ID=11383171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT1999MI001330A ITMI991330A1 (it) | 1999-06-15 | 1999-06-15 | Processo per la preparazione di fungicidi otticamente attivi costituiti da n-acil derivati del metil n-(2,6-dimetilfenil)-d-alaninato |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU5404800A (it) |
| IT (1) | ITMI991330A1 (it) |
| WO (1) | WO2000076960A1 (it) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PE20070678A1 (es) | 2005-09-13 | 2007-08-03 | Basf Ag | Combinaciones plaguicidas que comprenden metil-n-(fenilacetil)-n-(2,6-xilil)-d-alaninato (quiralaxil) |
| UA90559C2 (ru) | 2005-11-10 | 2010-05-11 | Басф Се | Фунгицидная смесь и семена, которые её включают, способ борьбы с фитопатогенными грибами, применение соединений, фунгицидная композиция |
| KR102814311B1 (ko) | 2019-09-10 | 2025-05-28 | 주식회사 엘지화학 | 화합물의 제조방법 |
| CN110804034A (zh) * | 2019-11-29 | 2020-02-18 | 江苏宝灵化工股份有限公司 | 精呋霜灵的合成方法 |
| WO2022055267A1 (ko) * | 2020-09-09 | 2022-03-17 | 주식회사 엘지화학 | 알킬-d-알라니네이트의 제조방법 |
| KR20220035680A (ko) | 2020-09-14 | 2022-03-22 | 주식회사 엘지화학 | 화합물의 제조 방법 |
| KR20220035678A (ko) | 2020-09-14 | 2022-03-22 | 주식회사 엘지화학 | 화합물의 제조 방법 |
| KR102814312B1 (ko) * | 2021-06-29 | 2025-05-28 | 주식회사 엘지화학 | 알킬-d-알라니네이트의 제조방법, 알킬-d-알라니네이트, 알킬-d-알라니네이트 유도체, 및 이를 포함하는 의약품 또는 농업용품 |
| WO2023277590A1 (ko) * | 2021-06-29 | 2023-01-05 | 주식회사 엘지화학 | 알킬-d-알라니네이트의 제조방법, 알킬-d-알라니네이트, 알킬-d-알라니네이트 유도체, 및 이를 포함하는 의약품 또는 농업용품 |
| WO2023277587A1 (ko) * | 2021-06-29 | 2023-01-05 | 주식회사 엘지화학 | N-아실 유도체의 제조방법, 조성물 및 이를 포함하는 의약품 또는 농업용품 |
| KR20230001687A (ko) * | 2021-06-29 | 2023-01-05 | 주식회사 엘지화학 | N-아실 유도체 및 이를 포함하는 의약품 또는 농업용품 |
| CN114213266B (zh) * | 2021-12-07 | 2023-11-10 | 浙江禾本科技股份有限公司 | 一种高纯度d-n-（2，6-二甲苯基）丙氨酸甲酯的合成工艺 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3037159A1 (de) * | 1980-10-01 | 1982-04-15 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von optisch aktiven 2-anilinopropionsaeureestern |
| DE3328986A1 (de) * | 1983-08-11 | 1985-02-21 | Degussa Ag, 6000 Frankfurt | Verfahren zur praktisch stereospezifischen herstellung von optisch aktiven (alpha)-aminocarbonsaeureestern |
| ES2043625T3 (es) * | 1986-08-29 | 1994-01-01 | Shell Int Research | Derivados de acido ariloxicarboxilico, su preparacion y empleo. |
| IL100360A (en) * | 1990-12-17 | 1998-08-16 | Merrell Dow Pharma | HISTORY OF PYROLIDINONE USED AS SUBSTANCE (S) -Vinyl and Alanyl GABA |
| DE4131242C2 (de) * | 1991-09-19 | 1993-11-11 | Consortium Elektrochem Ind | Verfahren zur Herstellung von optisch aktiven 2-Fluorcarbonsäuren und deren Derivaten |
| HU227487B1 (en) * | 1996-12-19 | 2011-07-28 | Isagro Spa | Fungicidal compositions based on (n-phenylacetyl-n-2,6-xylyl)methyl alaninate (benalaxyl), use thereof |
-
1999
- 1999-06-15 IT IT1999MI001330A patent/ITMI991330A1/it unknown
-
2000
- 2000-06-13 WO PCT/EP2000/005460 patent/WO2000076960A1/en active Application Filing
- 2000-06-13 AU AU54048/00A patent/AU5404800A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2000076960A1 (en) | 2000-12-21 |
| ITMI991330A1 (it) | 2000-12-15 |
| AU5404800A (en) | 2001-01-02 |
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