BRPI0909789A2 - carbamato de metal, e, processos para preparar carbamatos de metal e para preparar tolinenodiuretano. - Google Patents
carbamato de metal, e, processos para preparar carbamatos de metal e para preparar tolinenodiuretano.Info
- Publication number
- BRPI0909789A2 BRPI0909789A2 BRPI0909789A BRPI0909789A BRPI0909789A2 BR PI0909789 A2 BRPI0909789 A2 BR PI0909789A2 BR PI0909789 A BRPI0909789 A BR PI0909789A BR PI0909789 A BRPI0909789 A BR PI0909789A BR PI0909789 A2 BRPI0909789 A2 BR PI0909789A2
- Authority
- BR
- Brazil
- Prior art keywords
- preparing
- metal
- tolinenediurethane
- processes
- carbamates
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 150000004657 carbamic acid derivatives Chemical class 0.000 title abstract 2
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 title 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
Classifications
-
- 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
- C07C269/04—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 amines with 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
-
- 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)
- Diaphragms For Electromechanical Transducers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08152943 | 2008-03-18 | ||
| PCT/EP2009/053170 WO2009115539A1 (de) | 2008-03-18 | 2009-03-18 | Metallcarbamate aus tolylendiaminen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0909789A2 true BRPI0909789A2 (pt) | 2015-10-06 |
Family
ID=40848183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0909789A BRPI0909789A2 (pt) | 2008-03-18 | 2009-03-18 | carbamato de metal, e, processos para preparar carbamatos de metal e para preparar tolinenodiuretano. |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US8481777B2 (pt) |
| EP (1) | EP2265573B1 (pt) |
| JP (1) | JP5514797B2 (pt) |
| KR (1) | KR20100138970A (pt) |
| CN (1) | CN101977892B (pt) |
| AT (1) | ATE528284T1 (pt) |
| BR (1) | BRPI0909789A2 (pt) |
| ES (1) | ES2372732T3 (pt) |
| PL (1) | PL2265573T3 (pt) |
| WO (1) | WO2009115539A1 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2387187T3 (es) * | 2008-03-18 | 2012-09-17 | Basf Se | Carbamatos metálicos constituidos por DIAMINOFENILMETANO |
| HUE025301T2 (en) * | 2008-03-18 | 2016-01-28 | Basf Se | A method for producing urethanes from mono- and difunctional aromatic amines |
| US8871965B2 (en) | 2009-10-21 | 2014-10-28 | Basf Se | Method for producing urethanes |
| PT2493850E (pt) | 2009-10-27 | 2014-09-09 | Basf Se | Método para a produção combinada de diisocianatos ou poliisocianatos e glicóis |
| US8680323B2 (en) | 2010-01-19 | 2014-03-25 | Basf Se | Process for preparing isocyanates by thermal dissociation of carbamates |
| CN105203695B (zh) * | 2015-10-09 | 2017-04-05 | 中国科学院过程工程研究所 | 一种用于焦油中邻、间位甲苯二胺化学分析方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3081310A (en) * | 1956-12-24 | 1963-03-12 | Searle & Co | Bis(aminoalkylcarbamates) |
| US3763217A (en) | 1970-12-03 | 1973-10-02 | Halcon International Inc | Preparation of carbamates |
| JPS5423432A (en) * | 1977-07-25 | 1979-02-22 | Hitachi Ltd | Cathode-ray tube display unit |
| DE2846625A1 (de) * | 1978-10-26 | 1980-05-08 | Basf Ag | M-anilidurethane |
| US4268683A (en) | 1980-02-21 | 1981-05-19 | The Dow Chemical Company | Preparation of carbamates from aromatic amines and organic carbonates |
| US4268684A (en) | 1980-02-25 | 1981-05-19 | The Dow Chemical Company | Preparation of carbamates from aromatic amines and organic carbonates |
| DE3035354A1 (de) | 1980-09-19 | 1982-04-29 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von n,o-disubstituierten urethanen und ihre verwendung als ausgangsmaterial zur herstellung von organischen isocyanaten |
| IT1141960B (it) * | 1981-01-28 | 1986-10-08 | Anic Spa | Procedimento per la preparazione di uretani aromatici |
| US4525305A (en) * | 1982-10-25 | 1985-06-25 | Minnesota Mining And Manufacturing Company | Leather with fluorochemical finish |
| JPS59174671A (ja) * | 1983-03-24 | 1984-10-03 | Okura Ind Co Ltd | 嫌気性接着剤 |
| US4550188A (en) | 1984-06-27 | 1985-10-29 | The Dow Chemical Company | Preparation of carbamates |
| NO165797C (no) * | 1985-01-03 | 1991-04-10 | Berol Kemi Ab | Overflateaktiv forbindelse og emulsjon inneholdende denne, samt anvendelse derav. |
| IT1229144B (it) | 1989-04-07 | 1991-07-22 | Enichem Sintesi | Procedimento per la produzione di carbammati. |
| WO1998055451A1 (en) | 1997-06-05 | 1998-12-10 | Huntsman Ici Chemicals Llc | Method for the preparation of carbamates |
| WO1998056758A1 (en) | 1997-06-09 | 1998-12-17 | Huntsman Ici Chemicals Llc | Process for the production of organic isocyanates |
| US20080227999A1 (en) | 2005-07-20 | 2008-09-18 | Molzahn David C | Heterogeneous Supported Catalytic Carbamate Process |
-
2009
- 2009-03-18 EP EP09721886A patent/EP2265573B1/de active Active
- 2009-03-18 JP JP2011500209A patent/JP5514797B2/ja not_active Expired - Fee Related
- 2009-03-18 PL PL09721886T patent/PL2265573T3/pl unknown
- 2009-03-18 KR KR1020107021505A patent/KR20100138970A/ko not_active Abandoned
- 2009-03-18 CN CN200980109338.8A patent/CN101977892B/zh not_active Expired - Fee Related
- 2009-03-18 ES ES09721886T patent/ES2372732T3/es active Active
- 2009-03-18 AT AT09721886T patent/ATE528284T1/de active
- 2009-03-18 US US12/920,224 patent/US8481777B2/en not_active Expired - Fee Related
- 2009-03-18 BR BRPI0909789A patent/BRPI0909789A2/pt active Search and Examination
- 2009-03-18 WO PCT/EP2009/053170 patent/WO2009115539A1/de active Application Filing
-
2013
- 2013-05-17 US US13/896,416 patent/US8846970B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011515366A (ja) | 2011-05-19 |
| KR20100138970A (ko) | 2010-12-31 |
| US20110004012A1 (en) | 2011-01-06 |
| CN101977892B (zh) | 2014-06-25 |
| ATE528284T1 (de) | 2011-10-15 |
| EP2265573A1 (de) | 2010-12-29 |
| US8481777B2 (en) | 2013-07-09 |
| CN101977892A (zh) | 2011-02-16 |
| PL2265573T3 (pl) | 2012-03-30 |
| JP5514797B2 (ja) | 2014-06-04 |
| EP2265573B1 (de) | 2011-10-12 |
| ES2372732T3 (es) | 2012-01-25 |
| US20130231495A1 (en) | 2013-09-05 |
| WO2009115539A1 (de) | 2009-09-24 |
| US8846970B2 (en) | 2014-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |