ATE142195T1 - Verfahren zur herstellung von fluorbenzolderivaten und verwandter verbindungen - Google Patents
Verfahren zur herstellung von fluorbenzolderivaten und verwandter verbindungenInfo
- Publication number
- ATE142195T1 ATE142195T1 AT92100925T AT92100925T ATE142195T1 AT E142195 T1 ATE142195 T1 AT E142195T1 AT 92100925 T AT92100925 T AT 92100925T AT 92100925 T AT92100925 T AT 92100925T AT E142195 T1 ATE142195 T1 AT E142195T1
- Authority
- AT
- Austria
- Prior art keywords
- derivatives
- producing
- related compounds
- fluorobenzene derivatives
- intermediates
- Prior art date
Links
- 150000008423 fluorobenzenes Chemical class 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000543 intermediate Substances 0.000 abstract 2
- 150000001475 oxazolidinediones Chemical class 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 230000002363 herbicidal effect Effects 0.000 abstract 1
- 125000001261 isocyanato group Chemical group *N=C=O 0.000 abstract 1
- -1 nitro, amino Chemical group 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D263/44—Two oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/39—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups
- C07C205/42—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups having nitro groups or esterified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C205/43—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups having nitro groups or esterified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C219/34—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having amino groups and esterified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
- C07C265/12—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C269/02—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups from isocyanates with formation of carbamate groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C269/06—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups by reactions not involving the formation of carbamate groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/26—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring
- C07C271/28—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring to a carbon atom of a non-condensed six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4458991A JP2726337B2 (ja) | 1991-01-22 | 1991-01-22 | ジフェニルカーボネート誘導体及びその製造方法 |
| JP03044590A JP3107405B2 (ja) | 1991-01-22 | 1991-01-22 | ビス（２−クロロ−４−フルオロ−５−ニトロフェニル）カーボネート及びその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE142195T1 true ATE142195T1 (de) | 1996-09-15 |
Family
ID=26384538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT92100925T ATE142195T1 (de) | 1991-01-22 | 1992-01-21 | Verfahren zur herstellung von fluorbenzolderivaten und verwandter verbindungen |
Country Status (4)
| Country | Link |
|---|---|
| US (3) | US5281742A (de) |
| EP (1) | EP0496347B1 (de) |
| AT (1) | ATE142195T1 (de) |
| DE (1) | DE69213264T2 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9510107A (pt) * | 1994-12-27 | 1997-11-25 | Sagami Chem Res | Derivados de hidantoina processos para preparação dos mesmos e herbicidas contendo os referidos derivados como ingrediente ativo |
| JP4018244B2 (ja) * | 1997-06-12 | 2007-12-05 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 除草剤混合物 |
| FR2764888B1 (fr) * | 1997-06-24 | 2000-05-05 | Rhodia Chimie Sa | Reaction d'etherification d'un aminophenol en utilisant un systeme de transfert de phase |
| CN104016867B (zh) * | 2014-06-19 | 2016-07-06 | 山东师范大学 | 1-硝基-3,4:9,10-苝四羧酸酯及1,6(7)-二硝基-3,4:9,10-苝四羧酸酯的合成方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB733409A (en) * | 1952-12-10 | 1955-07-13 | Kalle & Co Ag | Light-sensitive material for photomechanical reproduction and process of making images |
| NL120063C (de) * | 1960-03-21 | |||
| DE1232133B (de) * | 1965-04-01 | 1967-01-12 | Bayer Ag | Verfahren zur Herstellung von Isocyanat-kohlensaeureestern |
| CH539599A (de) * | 1967-08-01 | 1973-07-31 | Ciba Geigy Ag | Verfahren zur Herstellung von bakterizid wirksamen Kohlensäure-bis-(phenoxyphenyl)-estern und ihre Verwendung |
| DE1803635C3 (de) * | 1968-10-17 | 1978-07-06 | Bayer Ag, 5090 Leverkusen | Estergruppenhaltige aromatische Diamine und Verfahren zur Herstellung von Polyurethanelastomeren |
| FR2178764B1 (de) * | 1972-04-04 | 1974-08-02 | Ibm France | |
| US4182726A (en) * | 1974-06-25 | 1980-01-08 | Snamprogetti, S.P.A. | Process for the preparation of aromatic carbonates |
| DE2509036C2 (de) * | 1975-03-01 | 1986-05-28 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von symmetrischen Diarylcarbonaten |
| JPS53142525A (en) * | 1977-05-14 | 1978-12-12 | Nissan Chem Ind Ltd | Industrial anti-bacterial anti-fungal agent |
| WO1985001939A1 (en) * | 1983-11-04 | 1985-05-09 | Fmc Corporation | Herbicidal 1-aryl-4-substituted-1,4-dihydro-5h-tetrazol-5-ones and sulfur analogs thereof |
| DE3682275D1 (de) * | 1985-10-11 | 1991-12-05 | Sagami Chem Res | Oxazolidindionabkoemmlinge, deren herstellungsverfahren und unkrautvertilgungsmittel, die diese enthalten. |
| JPH01163157A (ja) * | 1987-12-18 | 1989-06-27 | Showa Roodeia Kagaku Kk | フッ素化ニトロベンゼン類の製造方法 |
| US5221798A (en) * | 1988-12-30 | 1993-06-22 | Amoco Corporation | Changing the regiopurity of mixtures containing 4,4'-disubstituted diphenyl carbonates |
| US5187294A (en) * | 1989-03-22 | 1993-02-16 | Amoco Corporation | Regioselective nitration of diphenyl compounds |
| HU208527B (en) * | 1990-07-17 | 1993-11-29 | Sagami Chem Res | Herbicide compositions containing benzene derivatives substituted with heterocyclic groups, and process for producing the active components5 |
-
1992
- 1992-01-21 US US07/823,454 patent/US5281742A/en not_active Expired - Fee Related
- 1992-01-21 AT AT92100925T patent/ATE142195T1/de active
- 1992-01-21 DE DE69213264T patent/DE69213264T2/de not_active Expired - Fee Related
- 1992-01-21 EP EP92100925A patent/EP0496347B1/de not_active Expired - Lifetime
-
1993
- 1993-11-03 US US08/145,209 patent/US5344953A/en not_active Expired - Fee Related
-
1994
- 1994-05-18 US US08/245,547 patent/US5391807A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0496347A2 (de) | 1992-07-29 |
| EP0496347A3 (en) | 1992-12-02 |
| US5344953A (en) | 1994-09-06 |
| US5281742A (en) | 1994-01-25 |
| DE69213264D1 (de) | 1996-10-10 |
| US5391807A (en) | 1995-02-21 |
| EP0496347B1 (de) | 1996-09-04 |
| DE69213264T2 (de) | 1997-02-06 |
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