BR9811971A - Processo para a preparação de glufosinato e de produtos intermediários para ele - Google Patents
Processo para a preparação de glufosinato e de produtos intermediários para eleInfo
- Publication number
- BR9811971A BR9811971A BR9811971-0A BR9811971A BR9811971A BR 9811971 A BR9811971 A BR 9811971A BR 9811971 A BR9811971 A BR 9811971A BR 9811971 A BR9811971 A BR 9811971A
- Authority
- BR
- Brazil
- Prior art keywords
- glufosinate
- preparation
- intermediate products
- compounds
- sym
- Prior art date
Links
- IAJOBQBIJHVGMQ-UHFFFAOYSA-N 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid Chemical compound CP(O)(=O)CCC(N)C(O)=O IAJOBQBIJHVGMQ-UHFFFAOYSA-N 0.000 title abstract 6
- 239000005561 Glufosinate Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 239000013067 intermediate product Substances 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- YQMUORJJDBQCOV-UHFFFAOYSA-N $l^{1}-phosphanylmethane Chemical class [P]C YQMUORJJDBQCOV-UHFFFAOYSA-N 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 230000007062 hydrolysis Effects 0.000 abstract 2
- 238000006460 hydrolysis reaction Methods 0.000 abstract 2
- 238000003786 synthesis reaction Methods 0.000 abstract 2
- 125000005219 aminonitrile group Chemical group 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
- A01N57/12—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing acyclic or cycloaliphatic radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
- C07F9/657163—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom
- C07F9/657172—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom the ring phosphorus atom and one oxygen atom being part of a (thio)phosphinic acid ester: (X = O, S)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
- C07F9/301—Acyclic saturated acids which can have further substituents on alkyl
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
- C07F9/32—Esters thereof
- C07F9/3205—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/3211—Esters of acyclic saturated acids which can have further substituents on alkyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19736125.0 | 1997-08-20 | ||
DE19736125A DE19736125A1 (de) | 1997-08-20 | 1997-08-20 | Verfahren zur Herstellung von Glufosinate und phosphorhaltige alpha-Aminonitrile als Zwischenprodukte |
PCT/EP1998/005053 WO1999009039A1 (de) | 1997-08-20 | 1998-08-08 | Verfahren zur herstellung von glufosinate und zwischenprodukte dafür |
Publications (2)
Publication Number | Publication Date |
---|---|
BR9811971A true BR9811971A (pt) | 2000-08-15 |
BR9811971B1 BR9811971B1 (pt) | 2010-12-28 |
Family
ID=7839559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI9811971-0A BR9811971B1 (pt) | 1997-08-20 | 1998-08-08 | processo para a preparação de glufosinato, bem como composto intermediário e seu processo de preparação. |
Country Status (27)
Country | Link |
---|---|
US (1) | US6359162B1 (pt) |
EP (1) | EP1005475B1 (pt) |
JP (1) | JP4519316B2 (pt) |
KR (1) | KR100674326B1 (pt) |
CN (1) | CN1261442C (pt) |
AR (1) | AR015932A1 (pt) |
AT (1) | ATE258180T1 (pt) |
AU (1) | AU756471B2 (pt) |
BR (1) | BR9811971B1 (pt) |
CA (1) | CA2301181C (pt) |
CO (1) | CO5031316A1 (pt) |
CZ (1) | CZ2000593A3 (pt) |
DE (2) | DE19736125A1 (pt) |
DK (1) | DK1005475T3 (pt) |
ES (1) | ES2214727T3 (pt) |
HU (1) | HUP0003501A3 (pt) |
IL (1) | IL134633A0 (pt) |
MY (1) | MY132853A (pt) |
PH (1) | PH11998002119A1 (pt) |
PL (1) | PL191587B1 (pt) |
PT (1) | PT1005475E (pt) |
RU (1) | RU2275376C2 (pt) |
TR (1) | TR200000456T2 (pt) |
TW (1) | TW530063B (pt) |
UA (1) | UA66806C2 (pt) |
WO (1) | WO1999009039A1 (pt) |
ZA (1) | ZA987465B (pt) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008035687A1 (fr) | 2006-09-20 | 2008-03-27 | Meiji Seika Kaisha Ltd. | PROCÉDÉ DE FABRICATION D'UN ACIDE α-AMINÉ CONTENANT DU PHOSPHORE ET INTERMÉDIAIRE DE FABRICATION |
CA2796158C (en) | 2010-04-14 | 2022-06-14 | Strategic Enzyme Applications, Inc. | Process for producing phosphinothricin employing nitrilases |
CN102372738B (zh) * | 2010-08-14 | 2017-11-10 | 武汉工程大学 | Lj反应在制备维蒂希试剂和草铵膦中的应用 |
KR101931843B1 (ko) | 2011-09-30 | 2018-12-21 | 메이지 세이카 파루마 가부시키가이샤 | 글루포시네이트 p 유리산의 제조 방법 |
CN102372739B (zh) * | 2011-12-05 | 2017-06-16 | 河北威远生化农药有限公司 | 一种草铵膦的合成方法 |
CN102399240A (zh) * | 2011-12-27 | 2012-04-04 | 江苏优士化学有限公司 | 一种改进的草铵膦及类似物的合成方法 |
CN102399239A (zh) * | 2011-12-27 | 2012-04-04 | 江苏优士化学有限公司 | 一种草铵膦及类似物的合成方法 |
CN103183707B (zh) * | 2011-12-30 | 2016-06-15 | 中化蓝天集团有限公司 | 一种草胺膦的制备方法 |
CN102584893B (zh) * | 2012-02-07 | 2015-03-04 | 浙江工业大学 | 一种草铵膦的制备方法 |
CN103374030B (zh) * | 2012-04-13 | 2016-03-23 | 浙江新安化工集团股份有限公司 | 一种制备草铵膦的方法及其中间体的制备方法 |
CN103483379A (zh) * | 2013-09-26 | 2014-01-01 | 江苏辉丰农化股份有限公司 | 一种草铵膦酸的制备方法 |
CU20160168A7 (es) | 2014-05-13 | 2017-06-05 | Bayer Cropscience Ag | Proceso para preparar cianhidrinas que contienen fósforo |
CN104558033B (zh) * | 2014-12-19 | 2016-05-18 | 浙江工业大学 | 一种l-草铵膦-n-羧酸酐及其制备和应用 |
CU24529B1 (es) | 2015-04-27 | 2021-06-08 | Bayer Cropscience Ag | Combinaciones herbicidas que comprenden glufosinato e indaziflam |
US10316048B2 (en) | 2015-09-02 | 2019-06-11 | Bayer Cropscience Aktiengesellschaft | Process for producing phosphorus-containing cyanohydrin esters |
EP3344636B1 (de) | 2015-09-02 | 2019-07-31 | Basf Se | Verfahren zur herstellung von phosphorhaltigen cyanhydrinestern |
MX2018002729A (es) | 2015-09-02 | 2018-04-13 | Bayer Cropscience Ag | Proceso para la elaboracion de esteres de cianohidrina que contienen fosforo. |
JP2018529663A (ja) | 2015-09-02 | 2018-10-11 | バイエル・クロップサイエンス・アクチェンゲゼルシャフト | リンを含んでいるシアノヒドリンエステルを製造する方法 |
US10501485B2 (en) | 2015-09-29 | 2019-12-10 | Basf Se | Process for producing phosphinates |
CN107236001A (zh) * | 2016-04-06 | 2017-10-10 | 四川省乐山市福华通达农药科技有限公司 | 一种膦醛的合成方法 |
CN107417721B (zh) * | 2016-05-24 | 2019-05-28 | 四川福思达生物技术开发有限责任公司 | 一种氢氰酸加成工艺 |
WO2018108797A1 (de) | 2016-12-15 | 2018-06-21 | Bayer Cropscience Aktiengesellschaft | Verfahren zur herstellung von l-glufosinat oder dessen salzen unter verwendung von ephedrin |
WO2018108794A1 (de) | 2016-12-15 | 2018-06-21 | Bayer Cropscience Aktiengesellschaft | Verfahren zur herstellung von d-glufosinat oder dessen salzen unter verwendung von ephedrin |
EP3392237B1 (de) | 2017-04-21 | 2019-10-02 | Evonik Degussa GmbH | Verfahren zur herstellung von acroleincyanhydrinen |
BR112020001209B1 (pt) | 2017-07-21 | 2023-04-11 | Basf Se | Processos para preparar uma mistura e para preparar glufosinato e uso de uma mistura |
EP3728278B1 (de) | 2017-12-19 | 2022-11-30 | Basf Se | Verfahren zur herstellung von phosphorhaltigen aminonitrilen und glufosinat |
CN109134534B (zh) * | 2018-08-08 | 2020-09-08 | 江苏好收成韦恩农化股份有限公司 | 一种3,3-二烷氧基丙基甲基膦酸酯简易制备方法 |
KR102131687B1 (ko) | 2018-09-10 | 2020-07-08 | 주식회사 휴런 | 파킨슨 병 진단 장치 및 방법 |
AU2019420442B2 (en) | 2019-01-11 | 2022-06-02 | Cj Cheiljedang Corporation | L-glufosinate intermediate and L-glufosinate preparation method |
CN111662326B (zh) * | 2019-03-05 | 2023-03-24 | 利尔化学股份有限公司 | 一种制备l-草铵膦的方法 |
CN111662324B (zh) * | 2019-03-05 | 2023-02-24 | 利尔化学股份有限公司 | 一种制备l-草铵膦的方法 |
CN111662325B (zh) * | 2019-03-05 | 2023-03-24 | 利尔化学股份有限公司 | 一种制备l-草铵膦的方法 |
CN110003269B (zh) * | 2019-04-29 | 2022-04-05 | 利尔化学股份有限公司 | 低能耗生产草铵膦的方法 |
CN110590836B (zh) * | 2019-09-30 | 2022-07-26 | 江苏七洲绿色化工股份有限公司 | 一种草铵膦中间体的合成方法 |
CN112898338A (zh) * | 2019-12-04 | 2021-06-04 | 利尔化学股份有限公司 | 草铵膦中间体及草铵膦的制备方法 |
CN111659330B (zh) * | 2020-04-23 | 2021-05-07 | 河北威远生物化工有限公司 | 一种连续化生产草铵膦的工艺与设备 |
CN112358499A (zh) * | 2020-11-12 | 2021-02-12 | 江苏春江润田农化有限公司 | 一种草铵膦的合成方法 |
IL302623B1 (en) * | 2021-07-20 | 2024-07-01 | Lier Chemical Co Ltd | A method for preparing glufosinate or its analog |
EP4151643A1 (en) | 2021-09-16 | 2023-03-22 | Evonik Operations GmbH | Improved process for production of phosphoesters of glufosinate precursors |
CN114163472B (zh) * | 2021-11-27 | 2024-08-09 | 永农生物科学有限公司 | 醇溶剂下合成α-氨基腈的方法及草铵膦的合成方法 |
CN116789695B (zh) * | 2022-11-17 | 2024-03-29 | 永农生物科学有限公司 | 一种草铵膦的制备方法 |
WO2024175643A1 (en) | 2023-02-23 | 2024-08-29 | Basf Se | A process for preparing l-glufosinate from cyanhydrine or cyanhydrine derivatives |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5484529A (en) * | 1977-12-19 | 1979-07-05 | Meiji Seika Kaisha Ltd | Production of d,l-2-amino-4-methylphosphinobutyric acid |
DE2849003A1 (de) * | 1978-11-11 | 1980-08-21 | Hoechst Ag | Phosphorhaltige cyanhydrinderivate und verfahren zu ihrer herstellung |
DE3508573A1 (de) * | 1985-03-11 | 1986-09-11 | Hoechst Ag, 6230 Frankfurt | Phosphorhaltige (alpha)-aminonitrile und verfahren zu ihrer herstellung |
JP2615777B2 (ja) * | 1987-05-26 | 1997-06-04 | 日産化学工業株式会社 | ホスフィニルアミノ酸誘導体の製造方法 |
-
1997
- 1997-08-20 DE DE19736125A patent/DE19736125A1/de not_active Withdrawn
-
1998
- 1998-08-08 EP EP98945195A patent/EP1005475B1/de not_active Expired - Lifetime
- 1998-08-08 HU HU0003501A patent/HUP0003501A3/hu unknown
- 1998-08-08 KR KR1020007001687A patent/KR100674326B1/ko active IP Right Grant
- 1998-08-08 UA UA2000031510A patent/UA66806C2/uk unknown
- 1998-08-08 WO PCT/EP1998/005053 patent/WO1999009039A1/de active IP Right Grant
- 1998-08-08 CN CNB988082616A patent/CN1261442C/zh not_active Expired - Lifetime
- 1998-08-08 DK DK98945195T patent/DK1005475T3/da active
- 1998-08-08 ES ES98945195T patent/ES2214727T3/es not_active Expired - Lifetime
- 1998-08-08 AT AT98945195T patent/ATE258180T1/de not_active IP Right Cessation
- 1998-08-08 PT PT98945195T patent/PT1005475E/pt unknown
- 1998-08-08 AU AU92598/98A patent/AU756471B2/en not_active Ceased
- 1998-08-08 JP JP2000509718A patent/JP4519316B2/ja not_active Expired - Lifetime
- 1998-08-08 US US09/486,031 patent/US6359162B1/en not_active Expired - Lifetime
- 1998-08-08 CZ CZ2000593A patent/CZ2000593A3/cs unknown
- 1998-08-08 BR BRPI9811971-0A patent/BR9811971B1/pt not_active IP Right Cessation
- 1998-08-08 PL PL338855A patent/PL191587B1/pl not_active IP Right Cessation
- 1998-08-08 RU RU2000107139/04A patent/RU2275376C2/ru not_active IP Right Cessation
- 1998-08-08 CA CA002301181A patent/CA2301181C/en not_active Expired - Fee Related
- 1998-08-08 TR TR2000/00456T patent/TR200000456T2/xx unknown
- 1998-08-08 DE DE59810636T patent/DE59810636D1/de not_active Expired - Lifetime
- 1998-08-08 IL IL13463398A patent/IL134633A0/xx not_active IP Right Cessation
- 1998-08-18 CO CO98046950A patent/CO5031316A1/es unknown
- 1998-08-18 TW TW087113567A patent/TW530063B/zh not_active IP Right Cessation
- 1998-08-18 AR ARP980104072A patent/AR015932A1/es active IP Right Grant
- 1998-08-18 MY MYPI98003746A patent/MY132853A/en unknown
- 1998-08-19 PH PH11998002119A patent/PH11998002119A1/en unknown
- 1998-08-19 ZA ZA987465A patent/ZA987465B/xx unknown
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Legal Events
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B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B25D | Requested change of name of applicant approved |
Owner name: AVENTIS CROPSCIENCE GMBH (DE) Free format text: ALTERADO DE: HOECHST SCHERING AGREVO GMBH |
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B25D | Requested change of name of applicant approved |
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Owner name: BAYER CROPSCIENCE AG (DE) Free format text: TRANSFERIDO POR FUSAO DE: BAYER CROPSCIENCE GMBH |
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B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/12/2010, OBSERVADAS AS CONDICOES LEGAIS. |
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B25A | Requested transfer of rights approved |
Owner name: BAYER INTELLECTUAL PROPERTY GMBH (DE) |
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B25A | Requested transfer of rights approved |
Owner name: BASF SE (DE) |
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B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 28.12.2020 |