MX9605361A - Procedimiento para la preparacion de mezclas de isomeros de o-fenoxialquilhidroxilaminas o o-fenoxialquiloximas. - Google Patents
Procedimiento para la preparacion de mezclas de isomeros de o-fenoxialquilhidroxilaminas o o-fenoxialquiloximas.Info
- Publication number
- MX9605361A MX9605361A MX9605361A MX9605361A MX9605361A MX 9605361 A MX9605361 A MX 9605361A MX 9605361 A MX9605361 A MX 9605361A MX 9605361 A MX9605361 A MX 9605361A MX 9605361 A MX9605361 A MX 9605361A
- Authority
- MX
- Mexico
- Prior art keywords
- phenoxyalkylhydroxyl
- amines
- mixture
- alkyl
- phenoxyalkyloximes
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 7
- 150000001412 amines Chemical class 0.000 title abstract 6
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical group O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000013067 intermediate product Substances 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 125000000962 organic group 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
- 239000002243 precursor Substances 0.000 abstract 1
- 239000003223 protective agent Substances 0.000 abstract 1
- 239000011251 protective drug Substances 0.000 abstract 1
- 239000011833 salt mixture Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000001273 sulfonato group Chemical class [O-]S(*)(=O)=O 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C239/00—Compounds containing nitrogen-to-halogen bonds; Hydroxylamino compounds or ethers or esters thereof
- C07C239/08—Hydroxylamino compounds or their ethers or esters
- C07C239/20—Hydroxylamino compounds or their ethers or esters having oxygen atoms of hydroxylamino groups etherified
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
- C07C249/12—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes by reactions not involving the formation of oxyimino groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/63—Esters of sulfonic acids
- C07C309/64—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms
- C07C309/65—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
- C07C309/66—Methanesulfonates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Preparacion de mezclas de isomeros de O-fenoxialquilhidroxilaminas Ia e Ib H2N o CH2 CH(R1) O Ar (Ia), H2N-O-CH(R1)-CH2-O-Ar (Ib), (R1 - alquilo; Ar = fenilo sustituido o no sustituido) y las mezclas de sales correspondientes mediante a) conversion de una mezcla de isomeros de O-(2-hidroxietil)oximas IIa e IIb. R3, R2 = N-O-CH2-CH(R1)-OH (IIa), R3, R2 = N O CH(R1) CH2 OH (IIb), (R2 = alquilo y R3 = alquilo, alcoxi, o R2 y R3 juntos con el átomo de carbono comun = anillo de 5 a 7 miembros) con un haluro de sulfonilo de la formula III. Hal-SO2-R4 (III), donde R4 es un radical orgánico, y Hal es halogeno, en presencia de una base en la mezcla correspondiente de sulfonatos IVa IVb, R3 y R2 = N-O-CH2-CH(R1)-O-SO2-R4 (IVa), R3 y R2 = N-O-CH(R1)-CH2-O-SO2-R4 (IVb) b) reaccion de esta mezcla de sulfonatos en presencia de una base con un fenol de la formula v. HO-Ar (V), para proporcionar un mezcla de O-fenoklalquiloximas de las formulas generales VIa e VIb; R3 y R2 = N-O-CH2-CH(R1)-O-Ar (VIa), R3 y R2 = N-O-CH(R1)-CH2-O-Ar (VIb) c) hidrolizacion de está mezcla en presencia de un ácido y, si se desea, d) liberacion de las O-fenilalquilbidroxilaminas Ia e Ib a partir de las sales resultantes usando una base mineral. Las O-fenoxialquilhidroxilaminas Ia/Ib y sus precursores VIa/VIb son compuestos intermedios importantes para agentes de proteccion de cosecha y fármacos.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4415887A DE4415887A1 (de) | 1994-05-05 | 1994-05-05 | Verfahren zur Herstellung von O-Phenoxyalkyloximen und O-Phenoxyalkylhydroxylaminen |
| PCT/EP1995/001581 WO1995030648A1 (de) | 1994-05-05 | 1995-04-26 | Verfahren zur herstellung von isomerengemischen aus o-phenoxyalkylhydroxylaminen oder o-phenoxyalkyloximen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9605361A true MX9605361A (es) | 1997-12-31 |
Family
ID=6517383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9605361A MX9605361A (es) | 1994-05-05 | 1995-04-26 | Procedimiento para la preparacion de mezclas de isomeros de o-fenoxialquilhidroxilaminas o o-fenoxialquiloximas. |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US5739402A (es) |
| EP (1) | EP0788475B1 (es) |
| JP (1) | JP4108743B2 (es) |
| KR (1) | KR100344601B1 (es) |
| CN (1) | CN1177812C (es) |
| AT (1) | ATE185793T1 (es) |
| AU (1) | AU2408595A (es) |
| BR (1) | BR9507611A (es) |
| CA (1) | CA2189584C (es) |
| DE (2) | DE4415887A1 (es) |
| DK (1) | DK0788475T3 (es) |
| ES (1) | ES2137510T3 (es) |
| GR (1) | GR3031778T3 (es) |
| HU (1) | HU214693B (es) |
| IL (1) | IL113602A (es) |
| MX (1) | MX9605361A (es) |
| PT (1) | PT788475E (es) |
| TW (1) | TW449576B (es) |
| WO (1) | WO1995030648A1 (es) |
| ZA (1) | ZA953583B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4427290A1 (de) * | 1994-08-02 | 1996-02-08 | Basf Ag | Verfahren zur Herstellung von O-(2-Hydroxyalkyl)-oximen |
| WO2016190280A1 (ja) * | 2015-05-22 | 2016-12-01 | 日産化学工業株式会社 | Ｏ－［１－（２－ヒドロキシプロピル）］オキシム化合物の製造方法 |
| CN112568221B (zh) * | 2020-12-04 | 2022-09-16 | 郑州手性药物研究院有限公司 | 水稻田农药增效助剂和应用 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2927117A1 (de) * | 1979-07-05 | 1981-01-08 | Basf Ag | Verfahren zur herstellung von o-substituierten ketoximen |
| JPS58150559A (ja) * | 1982-03-04 | 1983-09-07 | Sumitomo Chem Co Ltd | オキシムエ−テル誘導体、その製造法およびそれを有効成分として含有する殺虫剤 |
| US4647698A (en) * | 1984-09-13 | 1987-03-03 | Sandoz Ltd. | Novel compositions |
| DE3615473A1 (de) * | 1986-05-07 | 1987-11-12 | Basf Ag | Verfahren zur herstellung von o-substituierten hydroxylaminen |
| DK366887A (da) * | 1986-07-31 | 1988-05-13 | Hoffmann La Roche | Pyrimidinderivater |
| EP0260621A3 (de) * | 1986-09-18 | 1989-03-15 | F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft | 3-Aryluracil-enoläther und deren Verwendung zur Unkrautbekämpfung |
| CH674205A5 (es) * | 1988-05-11 | 1990-05-15 | Lonza Ag | |
| JPH0258757A (ja) * | 1988-08-23 | 1990-02-27 | Nec Corp | 磁気ディスク装置 |
| DE4204203A1 (de) * | 1992-02-13 | 1993-08-19 | Basf Ag | Cyclohexenonoximether, verfahren zu ihrer herstellung und ihre verwendung als herbizide |
| DE4204206A1 (de) * | 1992-02-13 | 1993-08-19 | Basf Ag | Mischungen aus optisch aktiven cyclohexenonoximethern, verfahren und zwischenprodukte zu ihrer herstellung und ihre verwendung als herbizide |
| DE4233333A1 (de) * | 1992-10-05 | 1994-04-07 | Basf Ag | Verfahren zur Herstellung von O-substituierten Hydroxylammoniumsalzen |
| DE4244390A1 (de) * | 1992-12-29 | 1994-06-30 | Basf Ag | Verfahren zur Herstellung von Oximino-Derivaten und neue Oximino-Derivate |
| US5393921A (en) * | 1993-07-07 | 1995-02-28 | The Gillette Company | Process for synthesizing O-substituted oxime compounds and conversion to the corresponding O-substituted hydroxylamine |
| US5585520A (en) * | 1993-07-31 | 1996-12-17 | Basf Aktiengesellschaft | Process for the preparation of O-substituted hydroxylammonium salts |
| DE4410660A1 (de) * | 1994-03-26 | 1995-09-28 | Basf Ag | Verfahren zur Herstellung von carbocyclischen m-Amino-hydroxyaromaten |
-
1994
- 1994-05-05 DE DE4415887A patent/DE4415887A1/de not_active Withdrawn
-
1995
- 1995-04-26 AT AT95917966T patent/ATE185793T1/de active
- 1995-04-26 PT PT95917966T patent/PT788475E/pt unknown
- 1995-04-26 CA CA002189584A patent/CA2189584C/en not_active Expired - Fee Related
- 1995-04-26 AU AU24085/95A patent/AU2408595A/en not_active Abandoned
- 1995-04-26 BR BR9507611A patent/BR9507611A/pt not_active IP Right Cessation
- 1995-04-26 DK DK95917966T patent/DK0788475T3/da active
- 1995-04-26 KR KR1019960706230A patent/KR100344601B1/ko not_active IP Right Cessation
- 1995-04-26 CN CNB951934759A patent/CN1177812C/zh not_active Expired - Lifetime
- 1995-04-26 EP EP95917966A patent/EP0788475B1/de not_active Expired - Lifetime
- 1995-04-26 ES ES95917966T patent/ES2137510T3/es not_active Expired - Lifetime
- 1995-04-26 DE DE59507102T patent/DE59507102D1/de not_active Expired - Lifetime
- 1995-04-26 JP JP52864395A patent/JP4108743B2/ja not_active Expired - Lifetime
- 1995-04-26 WO PCT/EP1995/001581 patent/WO1995030648A1/de active IP Right Grant
- 1995-04-26 US US08/732,452 patent/US5739402A/en not_active Expired - Lifetime
- 1995-04-26 MX MX9605361A patent/MX9605361A/es unknown
- 1995-04-26 HU HU9603054A patent/HU214693B/hu not_active IP Right Cessation
- 1995-05-03 TW TW084104439A patent/TW449576B/zh not_active IP Right Cessation
- 1995-05-03 IL IL11360295A patent/IL113602A/xx not_active IP Right Cessation
- 1995-05-04 ZA ZA953583A patent/ZA953583B/xx unknown
-
1999
- 1999-11-08 GR GR990402870T patent/GR3031778T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1150418A (zh) | 1997-05-21 |
| EP0788475A1 (de) | 1997-08-13 |
| HU9603054D0 (en) | 1997-01-28 |
| KR100344601B1 (ko) | 2002-11-29 |
| CA2189584A1 (en) | 1995-11-16 |
| DE59507102D1 (de) | 1999-11-25 |
| TW449576B (en) | 2001-08-11 |
| KR970702842A (ko) | 1997-06-10 |
| HUT76513A (en) | 1997-09-29 |
| DE4415887A1 (de) | 1995-06-01 |
| IL113602A0 (en) | 1995-08-31 |
| DK0788475T3 (da) | 1999-12-20 |
| EP0788475B1 (de) | 1999-10-20 |
| PT788475E (pt) | 2000-04-28 |
| IL113602A (en) | 1999-11-30 |
| CA2189584C (en) | 2005-09-20 |
| ZA953583B (en) | 1996-11-04 |
| HU214693B (hu) | 1998-04-28 |
| BR9507611A (pt) | 1997-08-19 |
| AU2408595A (en) | 1995-11-29 |
| JP4108743B2 (ja) | 2008-06-25 |
| CN1177812C (zh) | 2004-12-01 |
| GR3031778T3 (en) | 2000-02-29 |
| ATE185793T1 (de) | 1999-11-15 |
| US5739402A (en) | 1998-04-14 |
| JPH09512805A (ja) | 1997-12-22 |
| ES2137510T3 (es) | 1999-12-16 |
| WO1995030648A1 (de) | 1995-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2186672T3 (es) | Procedimiento para la produccion de derivados 13-eter de milbemicinas, e intermedios de los mismos. | |
| HU9402239D0 (en) | Isoxazole-derivatives, compositions containing them and processes for their preparation | |
| NO975294D0 (no) | Diaryldiaminderivater og deres anvendelse som delta-opioid (ant)-agonister | |
| PT733621E (pt) | Novos derivados de imidazole e processo para a sua preparacao | |
| IL175940A0 (en) | Prostaglandin synthesis | |
| ES2119190T3 (es) | Procedimiento para producir un compuesto de lignano. | |
| SE8106125L (sv) | 4,5-polymetylen-4-isotiazolin-3-oner, sett for framstellning derav och anvendning derav som baktericida och fungicida medel | |
| AU3415599A (en) | Benzoheterocyclic distamycin derivatives, process for preparing them, and their use as antitumor agents | |
| ES2078909T3 (es) | Procedimiento para sintetizar agentes hipertropicos prostaticos benignos. | |
| HUP0102657A2 (hu) | Eljárás orto-alkilezett benzoesav-származékok, mint intermedierek és hatóanyagok előállítására | |
| BR9405282A (pt) | Processo para a preparação de um composto de 1-(alcoxi-metil)-pirrol | |
| MX9605361A (es) | Procedimiento para la preparacion de mezclas de isomeros de o-fenoxialquilhidroxilaminas o o-fenoxialquiloximas. | |
| DK0781764T3 (da) | Fremgangsmåde til fremstilling af alkoxyiminoacetamid-derivater | |
| MY130817A (en) | Herbicides | |
| EE05136B1 (et) | Asendatud imidasopridiinhendite valmistamise meetod | |
| FI911462A (fi) | Tillsatsaemnen foer smoerjolja samt deras framstaellning och anvaendning. | |
| HU9601701D0 (en) | Aromatic hydroxamic acid compounds, process for producing them and their use | |
| NO873247D0 (no) | Norfloxacin-mellomprodukt. | |
| ES2194361T3 (es) | Procedimiento y compuestos intermedios para la preparacion de un herbicida de triazol. | |
| ES532487A0 (es) | Un procedimiento para preparar 1, 7-dihidro-pirrolo (3, 4-e)-(1, 4) diazepin-2-(3h)-onas | |
| IL122924A0 (en) | A novel asymmetric synthesis of r and s warfarin and its analogs | |
| BR9001139A (pt) | Processo para preparacao de um n-benzoilcarbamato e o respectivo composto | |
| DK0557519T3 (da) | Fremgangsmåde til fremstilling af sulfonamidderivater af norbornan | |
| TW349935B (en) | Oxime ether compounds, their intermediates and their use as pesticides | |
| AR241163A2 (es) | Procedimiento para obtener derivados de chartreusina y compuestos intermediarios de aplicacion exclusiva en dicho procedimiento |