IL84482A0 - Preparation of phosphorus-containing intermediates for herbicides - Google Patents
Preparation of phosphorus-containing intermediates for herbicidesInfo
- Publication number
- IL84482A0 IL84482A0 IL84482A IL8448287A IL84482A0 IL 84482 A0 IL84482 A0 IL 84482A0 IL 84482 A IL84482 A IL 84482A IL 8448287 A IL8448287 A IL 8448287A IL 84482 A0 IL84482 A0 IL 84482A0
- Authority
- IL
- Israel
- Prior art keywords
- herbicides
- preparation
- phosphorus
- containing intermediates
- formula
- Prior art date
Links
- 239000004009 herbicide Substances 0.000 title abstract 2
- 239000000543 intermediate Substances 0.000 title abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title 1
- 229910052698 phosphorus Inorganic materials 0.000 title 1
- 239000011574 phosphorus Substances 0.000 title 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
Classifications
-
- 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
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/44—Amides thereof
-
- 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
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/40—Esters thereof
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fertilizers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cephalosporin Compounds (AREA)
Abstract
Preparation of intermediates for herbicides of formula: <IMAGE> by reaction of products of formula: <IMAGE> with products of formula: <IMAGE> in which R, R<1>, R<2>, R<3> and R<4> are organic radicals or H in some cases and X is halogen. The molar ratio II/III is greater than 1.5.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8618308A FR2608609B1 (en) | 1986-12-18 | 1986-12-18 | PREPARATION OF PHOSPHORUS INTERMEDIATES FOR HERBICIDE USE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL84482A0 true IL84482A0 (en) | 1988-04-29 |
| IL84482A IL84482A (en) | 1992-11-15 |
Family
ID=9342391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL84482A IL84482A (en) | 1986-12-18 | 1987-11-16 | Preparation of n-phosphonomethyl-glycine n-sulphonyl amide derivatives useful as intermediates for herbicides |
Country Status (18)
| Country | Link |
|---|---|
| EP (1) | EP0275804B1 (en) |
| JP (1) | JPS63165391A (en) |
| KR (1) | KR880007408A (en) |
| CN (1) | CN87105951A (en) |
| AT (1) | ATE67998T1 (en) |
| AU (1) | AU599729B2 (en) |
| BR (1) | BR8706887A (en) |
| CA (1) | CA1297493C (en) |
| DD (1) | DD264921A5 (en) |
| DE (1) | DE3773482D1 (en) |
| DK (1) | DK665087A (en) |
| ES (1) | ES2025201B3 (en) |
| FR (1) | FR2608609B1 (en) |
| GR (1) | GR3003011T3 (en) |
| HU (1) | HU202881B (en) |
| IL (1) | IL84482A (en) |
| PT (1) | PT86395B (en) |
| ZA (1) | ZA879478B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2575161B1 (en) * | 1984-12-26 | 1989-03-31 | Rhone Poulenc Agrochimie | PREPARATION OF PHOSPHORUS INTERMEDIATES FOR HERBICIDE USES |
| FR2576024B1 (en) * | 1985-01-14 | 1988-01-08 | Rhone Poulenc Agrochimie | TYPE N HERBICIDES - (PHOSPHONOMETHYLGLYCYL) SULFONYLAMINES |
| FR2590901B1 (en) * | 1985-12-04 | 1988-07-29 | Rhone Poulenc Agrochimie | PROCESS FOR THE PREPARATION OF N-SULFONYL N- (PHOSPHONOMETHYL-GLYCYL) AMINES FOR USE AS HERBICIDES |
-
1986
- 1986-12-18 FR FR8618308A patent/FR2608609B1/en not_active Expired
-
1987
- 1987-11-16 IL IL84482A patent/IL84482A/en unknown
- 1987-12-12 KR KR870014226A patent/KR880007408A/en not_active Application Discontinuation
- 1987-12-16 AU AU82618/87A patent/AU599729B2/en not_active Ceased
- 1987-12-16 CA CA000554483A patent/CA1297493C/en not_active Expired - Lifetime
- 1987-12-17 DD DD87310642A patent/DD264921A5/en not_active IP Right Cessation
- 1987-12-17 BR BR8706887A patent/BR8706887A/en unknown
- 1987-12-17 JP JP62320034A patent/JPS63165391A/en active Pending
- 1987-12-17 ES ES87420345T patent/ES2025201B3/en not_active Expired - Lifetime
- 1987-12-17 HU HU875755A patent/HU202881B/en not_active IP Right Cessation
- 1987-12-17 EP EP87420345A patent/EP0275804B1/en not_active Expired - Lifetime
- 1987-12-17 PT PT86395A patent/PT86395B/en not_active IP Right Cessation
- 1987-12-17 ZA ZA879478A patent/ZA879478B/en unknown
- 1987-12-17 CN CN198787105951A patent/CN87105951A/en active Pending
- 1987-12-17 AT AT87420345T patent/ATE67998T1/en not_active IP Right Cessation
- 1987-12-17 DK DK665087A patent/DK665087A/en not_active Application Discontinuation
- 1987-12-17 DE DE8787420345T patent/DE3773482D1/en not_active Expired - Fee Related
-
1991
- 1991-10-03 GR GR90401219T patent/GR3003011T3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU8261887A (en) | 1988-06-23 |
| HU202881B (en) | 1991-04-29 |
| EP0275804A1 (en) | 1988-07-27 |
| CN87105951A (en) | 1988-06-29 |
| KR880007408A (en) | 1988-08-27 |
| DK665087A (en) | 1988-06-19 |
| FR2608609B1 (en) | 1989-06-02 |
| AU599729B2 (en) | 1990-07-26 |
| JPS63165391A (en) | 1988-07-08 |
| DE3773482D1 (en) | 1991-11-07 |
| IL84482A (en) | 1992-11-15 |
| HUT48634A (en) | 1989-06-28 |
| ZA879478B (en) | 1988-06-14 |
| ATE67998T1 (en) | 1991-10-15 |
| PT86395B (en) | 1990-11-20 |
| BR8706887A (en) | 1988-07-26 |
| PT86395A (en) | 1988-01-01 |
| DK665087D0 (en) | 1987-12-17 |
| CA1297493C (en) | 1992-03-17 |
| FR2608609A1 (en) | 1988-06-24 |
| GR3003011T3 (en) | 1993-02-17 |
| EP0275804B1 (en) | 1991-10-02 |
| ES2025201B3 (en) | 1992-03-16 |
| DD264921A5 (en) | 1989-02-15 |
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