AR020097A1 - Sal de n-terc-butilhidroxilamina con acidos carboxilicos c1-4 y procesos para su preparacion, aislacion y purificacion. - Google Patents
Sal de n-terc-butilhidroxilamina con acidos carboxilicos c1-4 y procesos para su preparacion, aislacion y purificacion.Info
- Publication number
- AR020097A1 AR020097A1 ARP990103111A ARP990103111A AR020097A1 AR 020097 A1 AR020097 A1 AR 020097A1 AR P990103111 A ARP990103111 A AR P990103111A AR P990103111 A ARP990103111 A AR P990103111A AR 020097 A1 AR020097 A1 AR 020097A1
- Authority
- AR
- Argentina
- Prior art keywords
- purification
- processes
- preparation
- butilhydroxylamine
- terc
- Prior art date
Links
- 150000003839 salts Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- 238000000746 purification Methods 0.000 title abstract 2
- -1 CARBOXYL ACIDS Chemical class 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- 238000009413 insulation Methods 0.000 title 1
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- XWESXZZECGOXDQ-UHFFFAOYSA-N n-tert-butylhydroxylamine Chemical class CC(C)(C)NO XWESXZZECGOXDQ-UHFFFAOYSA-N 0.000 abstract 1
- 238000003786 synthesis reaction Methods 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
- C07C239/10—Hydroxylamino compounds or their ethers or esters having nitrogen atoms of hydroxylamino groups further bound to carbon atoms of unsubstituted hydrocarbon radicals or of hydrocarbon radicals substituted by halogen atoms or by nitro or nitroso groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Sales de N-ter-butilhidroxilamina con ácidos carboxílicos C1-4 de formula (CH3)3CNHOH.RCO2 en donde R representa hidrogeno o alquilo C1-4; junto con losprocesos para su preparacion, aislacion y purificacion. Las sales poseen propiedades ventajosas que las tornan utiles en la síntesis.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9802507A SE9802507D0 (sv) | 1998-07-10 | 1998-07-10 | Novel salts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR020097A1 true AR020097A1 (es) | 2002-04-10 |
Family
ID=20412060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP990103111A AR020097A1 (es) | 1998-07-10 | 1999-06-28 | Sal de n-terc-butilhidroxilamina con acidos carboxilicos c1-4 y procesos para su preparacion, aislacion y purificacion. |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US6512143B1 (es) |
| EP (1) | EP1095012A1 (es) |
| JP (1) | JP2002520306A (es) |
| KR (1) | KR20010053455A (es) |
| CN (1) | CN1309632A (es) |
| AR (1) | AR020097A1 (es) |
| AU (1) | AU5075899A (es) |
| BR (1) | BR9911969A (es) |
| CA (1) | CA2336527A1 (es) |
| EE (1) | EE200100017A (es) |
| HU (1) | HUP0103309A3 (es) |
| ID (1) | ID27288A (es) |
| IL (1) | IL140766A0 (es) |
| IS (1) | IS5776A (es) |
| NO (1) | NO20010150L (es) |
| NZ (1) | NZ508596A (es) |
| PL (1) | PL345542A1 (es) |
| SE (1) | SE9802507D0 (es) |
| SK (1) | SK20192000A3 (es) |
| TR (1) | TR200100013T2 (es) |
| WO (1) | WO2000002848A1 (es) |
| ZA (1) | ZA200007084B (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE0000055D0 (sv) * | 2000-01-10 | 2000-01-10 | Centaur Pharmaceuticals Inc | Novel process |
| DE10033079A1 (de) * | 2000-07-07 | 2002-01-17 | Bayer Ag | Verfahren zur Herstellung von 2-tert.-Butyl-3-phenyloxaziridin |
| DE10061623A1 (de) * | 2000-12-11 | 2002-06-13 | Bayer Ag | Verfahren zur Herstellung von N-substituierten Hydroxylaminen und deren Salzen |
| US6762322B1 (en) | 2002-12-20 | 2004-07-13 | Goodyear Tire & Rubber Company | Preparation of nitrone derivatives |
| GB0617366D0 (en) * | 2006-09-02 | 2006-10-11 | Astrazeneca Ab | Novel process |
| JP4996575B2 (ja) | 2007-11-15 | 2012-08-08 | ローム アンド ハース カンパニー | ニトロンの製造 |
| US10660851B2 (en) | 2015-01-02 | 2020-05-26 | Rxos Medical | Polyfunctional radical scavenger hydrogel formulation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1390260A (en) * | 1918-12-18 | 1921-09-06 | Sulzberger Nathan | Salts of aromatic hydroxyl amins |
| US2132454A (en) * | 1935-07-06 | 1938-10-11 | Us Rubber Prod Inc | Manufacture of hydroxy amino compounds |
| US2483252A (en) * | 1945-04-20 | 1949-09-27 | Commercial Solvents Corp | Method for preparing hydroxylammonium salts of organic acids |
| US2950954A (en) * | 1957-09-23 | 1960-08-30 | Nat Distillers Chem Corp | Method of preparing acid salts of hydroxylamine |
| US3325523A (en) * | 1963-10-30 | 1967-06-13 | Pennsalt Chemicals Corp | N, n-di-lower alkylhydroxylamine salts |
| DE3535451A1 (de) * | 1985-10-04 | 1987-04-09 | Bayer Ag | Verfahren zur herstellung von n-alkyl-substituierten hydroxylammoniumchloriden und neue n-alkyl-substituierte hydroxylammoniumchloride |
-
1998
- 1998-07-10 SE SE9802507A patent/SE9802507D0/xx unknown
-
1999
- 1999-06-28 AR ARP990103111A patent/AR020097A1/es unknown
- 1999-07-06 BR BR9911969-2A patent/BR9911969A/pt not_active IP Right Cessation
- 1999-07-06 IL IL14076699A patent/IL140766A0/xx unknown
- 1999-07-06 JP JP2000559079A patent/JP2002520306A/ja active Pending
- 1999-07-06 US US09/380,458 patent/US6512143B1/en not_active Expired - Fee Related
- 1999-07-06 AU AU50758/99A patent/AU5075899A/en not_active Abandoned
- 1999-07-06 CN CN99808505A patent/CN1309632A/zh active Pending
- 1999-07-06 HU HU0103309A patent/HUP0103309A3/hu unknown
- 1999-07-06 CA CA002336527A patent/CA2336527A1/en not_active Abandoned
- 1999-07-06 EP EP99935239A patent/EP1095012A1/en not_active Withdrawn
- 1999-07-06 EE EEP200100017A patent/EE200100017A/xx unknown
- 1999-07-06 KR KR1020017000339A patent/KR20010053455A/ko not_active Withdrawn
- 1999-07-06 WO PCT/SE1999/001228 patent/WO2000002848A1/en not_active Ceased
- 1999-07-06 TR TR2001/00013T patent/TR200100013T2/xx unknown
- 1999-07-06 PL PL99345542A patent/PL345542A1/xx unknown
- 1999-07-06 ID IDW20010076A patent/ID27288A/id unknown
- 1999-07-06 NZ NZ508596A patent/NZ508596A/en unknown
- 1999-07-06 SK SK2019-2000A patent/SK20192000A3/sk unknown
-
2000
- 2000-11-30 ZA ZA200007084A patent/ZA200007084B/xx unknown
- 2000-12-19 IS IS5776A patent/IS5776A/is unknown
-
2001
- 2001-01-09 NO NO20010150A patent/NO20010150L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU5075899A (en) | 2000-02-01 |
| JP2002520306A (ja) | 2002-07-09 |
| HUP0103309A3 (en) | 2002-04-29 |
| BR9911969A (pt) | 2001-03-27 |
| NO20010150L (no) | 2001-03-12 |
| ID27288A (id) | 2001-03-22 |
| HUP0103309A2 (hu) | 2002-01-28 |
| US6512143B1 (en) | 2003-01-28 |
| SE9802507D0 (sv) | 1998-07-10 |
| ZA200007084B (en) | 2002-02-27 |
| PL345542A1 (en) | 2001-12-17 |
| CA2336527A1 (en) | 2000-01-20 |
| NZ508596A (en) | 2003-08-29 |
| NO20010150D0 (no) | 2001-01-09 |
| IL140766A0 (en) | 2002-02-10 |
| EE200100017A (et) | 2002-06-17 |
| KR20010053455A (ko) | 2001-06-25 |
| WO2000002848A1 (en) | 2000-01-20 |
| TR200100013T2 (tr) | 2001-06-21 |
| CN1309632A (zh) | 2001-08-22 |
| EP1095012A1 (en) | 2001-05-02 |
| SK20192000A3 (sk) | 2001-08-06 |
| IS5776A (is) | 2000-12-19 |
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