BR9307799A - Processo de oxidaçÃo catalítica - Google Patents
Processo de oxidaçÃo catalíticaInfo
- Publication number
- BR9307799A BR9307799A BR9307799A BR9307799A BR9307799A BR 9307799 A BR9307799 A BR 9307799A BR 9307799 A BR9307799 A BR 9307799A BR 9307799 A BR9307799 A BR 9307799A BR 9307799 A BR9307799 A BR 9307799A
- Authority
- BR
- Brazil
- Prior art keywords
- catalytic oxidation
- oxidation process
- porphyrazine
- salts
- thiols
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/38—One sulfur atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/22—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides
- C07C319/24—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides by reactions involving the formation of sulfur-to-sulfur bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C333/00—Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C333/14—Dithiocarbamic acids; Derivatives thereof
- C07C333/30—Dithiocarbamic acids; Derivatives thereof having sulfur atoms of dithiocarbamic groups bound to other sulfur atoms
- C07C333/32—Thiuramsulfides; Thiurampolysulfides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/72—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/68—Benzothiazoles 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 in position 2
- C07D277/70—Sulfur atoms
- C07D277/76—Sulfur atoms attached to a second hetero atom
- C07D277/78—Sulfur atoms attached to a second hetero atom to a second sulphur atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/68—Benzothiazoles 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 in position 2
- C07D277/70—Sulfur atoms
- C07D277/76—Sulfur atoms attached to a second hetero atom
- C07D277/80—Sulfur atoms attached to a second hetero atom to a nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/14—All rings being cycloaliphatic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US99871392A | 1992-12-30 | 1992-12-30 | |
| PCT/US1993/011740 WO1994015927A1 (en) | 1992-12-30 | 1993-12-03 | Catalytic oxidation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9307799A true BR9307799A (pt) | 1995-11-14 |
Family
ID=25545498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9307799A BR9307799A (pt) | 1992-12-30 | 1993-12-03 | Processo de oxidaçÃo catalítica |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP0677045B1 (pt) |
| JP (1) | JPH08505618A (pt) |
| KR (1) | KR0160588B1 (pt) |
| CN (1) | CN1041924C (pt) |
| AT (1) | ATE176667T1 (pt) |
| AU (1) | AU674558B2 (pt) |
| BR (1) | BR9307799A (pt) |
| CA (1) | CA2150388A1 (pt) |
| CZ (1) | CZ154995A3 (pt) |
| DE (1) | DE69323500T2 (pt) |
| ES (1) | ES2128548T3 (pt) |
| GE (1) | GEP19991598B (pt) |
| HU (1) | HUT72002A (pt) |
| MX (1) | MX9400063A (pt) |
| RU (1) | RU2104275C1 (pt) |
| SK (1) | SK84595A3 (pt) |
| WO (1) | WO1994015927A1 (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU670437B2 (en) * | 1992-06-05 | 1996-07-18 | Monsanto Company | 4-pyrimidine sulfenamides and their use in rubber |
| CN101139338B (zh) * | 2007-07-09 | 2013-10-23 | 青岛科技大学 | 基于2-硫醇苯并噻唑铵盐的氧气法制备2,2＇-二硫代二苯并噻唑 |
| CN103554055B (zh) * | 2013-10-29 | 2015-06-17 | 西南化工研究设计院有限公司 | 一种n-氧二乙撑-2-苯并噻唑次磺酰胺的绿色制备工艺 |
| CN107638877B (zh) * | 2017-09-28 | 2020-07-14 | 晋城天成化工有限公司 | 二硫化四甲基秋兰姆的合成方法 |
| CN108101864B (zh) * | 2017-12-20 | 2021-08-10 | 蔚林新材料科技股份有限公司 | N-叔丁基-2-苯并噻唑次磺酰胺的制备方法 |
| CN116102520B (zh) * | 2022-12-19 | 2024-06-07 | 山东尚舜化工有限公司 | 一种氧气氧化法合成促进剂mbts（dm）的方法 |
| CN115999495B (zh) * | 2023-03-24 | 2023-06-27 | 东营巨宝工贸有限公司 | 一种应用于氧气氧化法生产硫化促进剂的反应釜 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3654297A (en) * | 1969-02-10 | 1972-04-04 | American Cyanamid Co | Process for oxidizing 2-mercaptobenzothiazole |
| US4182873A (en) * | 1972-10-04 | 1980-01-08 | Rhone-Poulenc S.A. | Process for the preparation of thiazolesulphenamides |
| DE2944225A1 (de) * | 1979-11-02 | 1981-05-07 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur herstellung von dithiazoldisulfiden |
| ZA807138B (en) * | 1979-11-23 | 1981-11-25 | Monsanto Europe Sa | Process for the production of sulphenamides |
| DE3205555A1 (de) * | 1982-02-17 | 1983-08-25 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur herstellung von dithiazoldisulfiden |
| DE3325724A1 (de) * | 1983-07-16 | 1985-01-24 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur herstellung von thiazolyl-2-sulfenamiden |
-
1993
- 1993-12-03 BR BR9307799A patent/BR9307799A/pt not_active IP Right Cessation
- 1993-12-03 RU RU95113603A patent/RU2104275C1/ru active
- 1993-12-03 DE DE69323500T patent/DE69323500T2/de not_active Expired - Fee Related
- 1993-12-03 ES ES94903426T patent/ES2128548T3/es not_active Expired - Lifetime
- 1993-12-03 SK SK845-95A patent/SK84595A3/sk unknown
- 1993-12-03 CA CA002150388A patent/CA2150388A1/en not_active Abandoned
- 1993-12-03 WO PCT/US1993/011740 patent/WO1994015927A1/en not_active Application Discontinuation
- 1993-12-03 KR KR1019950702658A patent/KR0160588B1/ko not_active IP Right Cessation
- 1993-12-03 CZ CZ951549A patent/CZ154995A3/cs unknown
- 1993-12-03 GE GEAP19932774A patent/GEP19991598B/en unknown
- 1993-12-03 EP EP94903426A patent/EP0677045B1/en not_active Expired - Lifetime
- 1993-12-03 AT AT94903426T patent/ATE176667T1/de not_active IP Right Cessation
- 1993-12-03 JP JP6515989A patent/JPH08505618A/ja active Pending
- 1993-12-03 HU HU9501952A patent/HUT72002A/hu unknown
- 1993-12-03 AU AU57379/94A patent/AU674558B2/en not_active Ceased
- 1993-12-29 CN CN93121511A patent/CN1041924C/zh not_active Expired - Fee Related
-
1994
- 1994-01-03 MX MX9400063A patent/MX9400063A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MX9400063A (es) | 1994-07-29 |
| EP0677045B1 (en) | 1999-02-10 |
| AU674558B2 (en) | 1997-01-02 |
| CN1041924C (zh) | 1999-02-03 |
| DE69323500D1 (de) | 1999-03-25 |
| EP0677045A1 (en) | 1995-10-18 |
| GEP19991598B (en) | 1999-04-29 |
| ES2128548T3 (es) | 1999-05-16 |
| KR0160588B1 (ko) | 1998-12-01 |
| CA2150388A1 (en) | 1994-07-21 |
| HU9501952D0 (en) | 1995-09-28 |
| KR960700234A (ko) | 1996-01-19 |
| ATE176667T1 (de) | 1999-02-15 |
| WO1994015927A1 (en) | 1994-07-21 |
| AU5737994A (en) | 1994-08-15 |
| HUT72002A (en) | 1996-03-28 |
| DE69323500T2 (de) | 1999-09-16 |
| RU2104275C1 (ru) | 1998-02-10 |
| CZ154995A3 (en) | 1995-12-13 |
| CN1096024A (zh) | 1994-12-07 |
| JPH08505618A (ja) | 1996-06-18 |
| SK84595A3 (en) | 1995-12-06 |
| RU95113603A (ru) | 1997-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR9404754A (pt) | Processo para a oxidação catalítica parcial de uma alimentação de hidrocarbonetos e monoxido de carbono ou hidrogênio obtidos pelo processo | |
| ATE67994T1 (de) | Verfahren zur oxidation von 5hydroxymethylfurfural. | |
| ES2009722T3 (es) | Procedimiento para producir n-fosfonometilglicina. | |
| BR9307799A (pt) | Processo de oxidaçÃo catalítica | |
| ZA811936B (en) | Oxiranebutanoic acid derivatives | |
| ES2133428T3 (es) | Fabricacion de amidas y peptidos, exenta de racemizacion, en presencia de cantidades cataliticas de un compuesto n-hidroxi. | |
| IT1282961B1 (it) | Processo per la rigenerazione di un catalizzatore a base di composti di cromo trivalente | |
| ES8303373A2 (es) | "procedimiento para la preparacion de (2,2')-disulfuros de ditiazolilo". | |
| PT92609A (pt) | Processo para a preparacao de derivados 4,5,6,7-tetrahidroben zimidazoles | |
| DE69303194D1 (de) | Katalytisches Verfahren zur Herstellung von organischen Karbonaten | |
| ATE49750T1 (de) | Verfahren zur herstellung von kohlenwasserstoffthioaminen und ihre verwendung. | |
| BR9400771A (pt) | Processo para a preparação de um meio aquoso de nicotinaldeído e processo para a preparação de um composto | |
| ES2140547T3 (es) | Procedimiento de deshalogenacion selectiva. | |
| BR9906894A (pt) | Processo para preparar n-fenilquinona-imina. | |
| DE69403537T2 (de) | Verfahren zur Synthese von halbsynthetischen Glykosaminoglykanen mit Heparin- oder Heparanstruktur, die in 2-Position modifiziertes Alpha-L-Iduronsäure-2-O-Sulfat enthalten | |
| DE69512967D1 (de) | Verfahren zur Herstellung von chromhaltingen Stahl mit niedrigem Kohlenstoffgehalt | |
| DE58900613D1 (de) | Verfahren zur herstellung von disulfiden. | |
| AU571039B2 (en) | Chlorination of nitrated trifluoro-methylbenzenes; use cl2, s-cpd & metal salt | |
| DK172289D0 (da) | Fremgangsmaade til fremstilling af 3-amino-2,2,4,4-tetramethylthietan ved leuckardt-reaktionen | |
| ES2029854T3 (es) | Un procedimiento para obtener 2,6-di-terc-butil-4-mercaptofenol por reduccion de un polisulfuro de bis (3,5-di-terc-bitil-4-hidroxifenol). | |
| PT916659E (pt) | Processo para a producao de formilimidazolos | |
| ATE260891T1 (de) | Verfahren zur kontinuierlichen herstellung von amino-halogenphenyl-alkylthioethern | |
| DE3871848D1 (de) | Verfahren zur herstellung von disulfiden. | |
| ATE83219T1 (de) | Verfahren zur katalytischen oxidation von schwefelwasserstoff. | |
| GB8721378D0 (en) | Chemical process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 8A , 9A , 10A , 11A , 12A , 13A , 14A , 15A E 16A ANUI DADES. |
|
| B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) |
Free format text: EXTINCAO DEFINITIVA - ART. 78 INCISO IV DA LPI |
|
| B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2238 DE 26/11/2013 POR TER SIDO INDEVIDA. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 8A, 9A, 10A, 11A, 12A, 13A, 14A, 15A, 16A E 17A ANUIDADES. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |