BR9911969A - Sal e processos para a preparação de um sal, para a preparação de acetato de n-terc-butilhidroxilamina, para o isolamento de acetato de n-terc- butilhidroxilamina, e para a purificação do acetato de n-terc- butilhidroxilamina - Google Patents
Sal e processos para a preparação de um sal, para a preparação de acetato de n-terc-butilhidroxilamina, para o isolamento de acetato de n-terc- butilhidroxilamina, e para a purificação do acetato de n-terc- butilhidroxilaminaInfo
- Publication number
- BR9911969A BR9911969A BR9911969-2A BR9911969A BR9911969A BR 9911969 A BR9911969 A BR 9911969A BR 9911969 A BR9911969 A BR 9911969A BR 9911969 A BR9911969 A BR 9911969A
- Authority
- BR
- Brazil
- Prior art keywords
- tert
- preparation
- salt
- acetate
- butylhydroxylamine
- Prior art date
Links
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
"SAL, E, PROCESSOS PARA A PREPARAçãO DE UM SAL, PARA A PREPARAçãO DE ACETATO DE N-TERC-BUTILHIDROXILAMINA, PARA O ISOLAMENTO DE ACETATO DE N-TERC-BUTILHIDROXILAMINA, E PARA A PURIFICAçãO DO ACETATO DE N-TERC-BUTILHIDROXILAMINA". São apresentados sais novos de N-terc-butilhidroxilamina com ácidos carboxilicos inferiores, juntamente com processos para a sua preparação. Os sais possuem propriedades vantajosas que os tornam úteis em sínteses.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9802507A SE9802507D0 (sv) | 1998-07-10 | 1998-07-10 | Novel salts |
PCT/SE1999/001228 WO2000002848A1 (en) | 1998-07-10 | 1999-07-06 | Novel salts of n-tert-butylhydroxylamine |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9911969A true BR9911969A (pt) | 2001-03-27 |
Family
ID=20412060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9911969-2A BR9911969A (pt) | 1998-07-10 | 1999-07-06 | Sal e processos para a preparação de um sal, para a preparação de acetato de n-terc-butilhidroxilamina, para o isolamento de acetato de n-terc- butilhidroxilamina, e para a purificação do acetato de n-terc- butilhidroxilamina |
Country Status (22)
Country | Link |
---|---|
US (1) | US6512143B1 (pt) |
EP (1) | EP1095012A1 (pt) |
JP (1) | JP2002520306A (pt) |
KR (1) | KR20010053455A (pt) |
CN (1) | CN1309632A (pt) |
AR (1) | AR020097A1 (pt) |
AU (1) | AU5075899A (pt) |
BR (1) | BR9911969A (pt) |
CA (1) | CA2336527A1 (pt) |
EE (1) | EE200100017A (pt) |
HU (1) | HUP0103309A3 (pt) |
ID (1) | ID27288A (pt) |
IL (1) | IL140766A0 (pt) |
IS (1) | IS5776A (pt) |
NO (1) | NO20010150L (pt) |
NZ (1) | NZ508596A (pt) |
PL (1) | PL345542A1 (pt) |
SE (1) | SE9802507D0 (pt) |
SK (1) | SK20192000A3 (pt) |
TR (1) | TR200100013T2 (pt) |
WO (1) | WO2000002848A1 (pt) |
ZA (1) | ZA200007084B (pt) |
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 EE EEP200100017A patent/EE200100017A/xx unknown
- 1999-07-06 BR BR9911969-2A patent/BR9911969A/pt not_active IP Right Cessation
- 1999-07-06 WO PCT/SE1999/001228 patent/WO2000002848A1/en not_active Application Discontinuation
- 1999-07-06 NZ NZ508596A patent/NZ508596A/en unknown
- 1999-07-06 US US09/380,458 patent/US6512143B1/en not_active Expired - Fee Related
- 1999-07-06 HU HU0103309A patent/HUP0103309A3/hu unknown
- 1999-07-06 IL IL14076699A patent/IL140766A0/xx unknown
- 1999-07-06 SK SK2019-2000A patent/SK20192000A3/sk unknown
- 1999-07-06 PL PL99345542A patent/PL345542A1/xx unknown
- 1999-07-06 EP EP99935239A patent/EP1095012A1/en not_active Withdrawn
- 1999-07-06 ID IDW20010076A patent/ID27288A/id unknown
- 1999-07-06 CN CN99808505A patent/CN1309632A/zh active Pending
- 1999-07-06 JP JP2000559079A patent/JP2002520306A/ja active Pending
- 1999-07-06 CA CA002336527A patent/CA2336527A1/en not_active Abandoned
- 1999-07-06 KR KR1020017000339A patent/KR20010053455A/ko not_active Application Discontinuation
- 1999-07-06 AU AU50758/99A patent/AU5075899A/en not_active Abandoned
- 1999-07-06 TR TR2001/00013T patent/TR200100013T2/xx 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 |
---|---|
SK20192000A3 (sk) | 2001-08-06 |
HUP0103309A3 (en) | 2002-04-29 |
ZA200007084B (en) | 2002-02-27 |
AR020097A1 (es) | 2002-04-10 |
ID27288A (id) | 2001-03-22 |
CN1309632A (zh) | 2001-08-22 |
EE200100017A (et) | 2002-06-17 |
NO20010150D0 (no) | 2001-01-09 |
TR200100013T2 (tr) | 2001-06-21 |
EP1095012A1 (en) | 2001-05-02 |
HUP0103309A2 (hu) | 2002-01-28 |
IL140766A0 (en) | 2002-02-10 |
KR20010053455A (ko) | 2001-06-25 |
AU5075899A (en) | 2000-02-01 |
NO20010150L (no) | 2001-03-12 |
US6512143B1 (en) | 2003-01-28 |
WO2000002848A1 (en) | 2000-01-20 |
JP2002520306A (ja) | 2002-07-09 |
IS5776A (is) | 2000-12-19 |
NZ508596A (en) | 2003-08-29 |
SE9802507D0 (sv) | 1998-07-10 |
PL345542A1 (en) | 2001-12-17 |
CA2336527A1 (en) | 2000-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0112665A (pt) | Sais | |
BR9809745A (pt) | Sal cristalino de amina de cefdinir | |
DK83093D0 (da) | Fremgangsmaade | |
ATE271864T1 (de) | Aminosäure-stabilisierte gabapentin und pregabalin zubereitungen und verfahren zu ihrer herstellung | |
BR0009762A (pt) | Catalisador para produção de ácido acético ou ácido acético e acetato de etila, processo para sua produção e processo para produção de ácido acético ou ácido acético e acetato de etila usando-o | |
BR0112538A (pt) | Sais estáveis de ácido o-acetilsalicìlico com aminoácidos básicos | |
DE59300516D1 (de) | Verfahren zur Herstellung von wässrigen Betainlösungen. | |
DE69007800D1 (de) | Verfahren zur fermentativen Herstellung von L-Arginin. | |
BR9609182A (pt) | Processo de hidrólise contínua para preparação de ácido-2-hidroxi-4-metiltiobutanóico ous sais do mesmo | |
ATE212024T1 (de) | Morphin- und diamorphinsalze anionischer nicht- narkotischer analgetika vom typ der substituierten carbonsäuren | |
BR9913670B1 (pt) | processo para a preparação de um sal de um composto de ácido carboxìlico alifático. | |
BR9911969A (pt) | Sal e processos para a preparação de um sal, para a preparação de acetato de n-terc-butilhidroxilamina, para o isolamento de acetato de n-terc- butilhidroxilamina, e para a purificação do acetato de n-terc- butilhidroxilamina | |
ATE200866T1 (de) | Lösung für die peritonealdialyse | |
TR200000697T2 (tr) | İkame edilmiş 1,2,3,4,5,6-Heksahidro-2,6-Metano-3-Benzazosin-10-OL'ler, üretim yöntemleri ve farmasötik preparat olarak kullanımları. | |
DK0810989T3 (da) | DTPA-derivater, substitueret på hidtil ukendt måde, deres metalkomplekser, farmaceutiske midler indeholdende disse kompleks | |
DE69418260D1 (de) | Verfahren zur Herstellung von L-3,4-Dihydroxyphenylalanin | |
BR0107483A (pt) | Processo para a preparação de um composto | |
BR9811579A (pt) | Processo para preparação de ácidos 3-ciano-2,4-dialógeno-5-fluorobenzóicos | |
DE69110322D1 (de) | Verfahren zur Reinigung von Naphtalin-2,6-dicarbonsäuredimethylester. | |
DE69403322D1 (de) | Schmierstoffzusammensetzung die alkoxylierten aminsalze aus säuren enthält | |
DE69724563D1 (de) | Verfahren zur Herstellung von N-hydrocarbyl-substituierten Amiden | |
BR9807210A (pt) | Processo para a preparação de 3,3-dimetilbutiraldeìdo | |
ITRM940377A0 (it) | Coloranti sotto forma di sali. | |
ATE104986T1 (de) | Aminsalze von 1,4,2-oxazaphospholidin-2-alkoxy-2oxid-4-essigs|uren. | |
NO964905D0 (no) | Substituerte benzendikarboksylsyre-diguanidiner, fremgangsmåte for deres fremstilling, deres anvendelse som medikament eller diagnostikum samt medikament inneholdende forbindelsen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 9O E 10O ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 1999 DE 28/04/2009. |