AU8018298A - Method for the preparation of carbamates - Google Patents
Method for the preparation of carbamatesInfo
- Publication number
- AU8018298A AU8018298A AU80182/98A AU8018298A AU8018298A AU 8018298 A AU8018298 A AU 8018298A AU 80182/98 A AU80182/98 A AU 80182/98A AU 8018298 A AU8018298 A AU 8018298A AU 8018298 A AU8018298 A AU 8018298A
- Authority
- AU
- Australia
- Prior art keywords
- carbamates
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; Oxides or hydroxides thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/08—Silica
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97109081 | 1997-06-05 | ||
EP97109081 | 1997-06-05 | ||
PCT/EP1998/002888 WO1998055450A1 (en) | 1997-06-05 | 1998-05-15 | Method for the preparation of carbamates |
Publications (1)
Publication Number | Publication Date |
---|---|
AU8018298A true AU8018298A (en) | 1998-12-21 |
Family
ID=8226879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU80182/98A Abandoned AU8018298A (en) | 1997-06-05 | 1998-05-15 | Method for the preparation of carbamates |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0988281A1 (en) |
JP (1) | JP2002512626A (en) |
KR (1) | KR20010013407A (en) |
CN (1) | CN1258274A (en) |
AU (1) | AU8018298A (en) |
CA (1) | CA2289658A1 (en) |
HU (1) | HUP0003114A3 (en) |
WO (1) | WO1998055450A1 (en) |
ZA (1) | ZA984538B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU738513B2 (en) | 1997-02-28 | 2001-09-20 | University Of Iowa Research Foundation, The | Use of nucleic acids containing unmethylated CpG dinucleotide in the treatment of LPS-associated disorders |
US7022871B2 (en) * | 1999-12-27 | 2006-04-04 | Huntsman International Llc | Process for the synthesis of polycarbamates |
KR20080031290A (en) * | 2005-07-20 | 2008-04-08 | 다우 글로벌 테크놀로지스 인크. | Heterogeneous supported catalytic carbamate process |
CN100358977C (en) * | 2005-09-08 | 2008-01-02 | 中国石油大学(华东) | Method for preparing catalyst |
JP4778844B2 (en) * | 2006-06-20 | 2011-09-21 | 三井化学株式会社 | Method for producing silicon-containing isocyanate compound |
EP2036884A1 (en) | 2007-09-14 | 2009-03-18 | Repsol Ypf S.A. | Process for producing fluorinated isocyanates and carbamates |
CN100566834C (en) * | 2008-05-19 | 2009-12-09 | 中国科学院山西煤炭化学研究所 | Be used for catalyst and the method for making and the application of synthesizing fragrant carbamic acid ester |
ES2331505B2 (en) * | 2008-07-04 | 2010-09-20 | Universidad Politecnica De Valencia | CARBAMATE PREPARATION WITH SOLID CATALYSTS. |
US8058469B2 (en) | 2008-11-03 | 2011-11-15 | Sabic Innovative Plastics Ip B.V. | Method for making carbamates, ureas and isocyanates |
PT2199278E (en) * | 2008-12-19 | 2011-11-10 | Dow Global Technologies Llc | Process for the production of aromatic urethanes |
KR20120087949A (en) | 2009-10-21 | 2012-08-07 | 바스프 에스이 | Method for producing urethanes |
FR2960875B1 (en) | 2010-06-04 | 2012-12-28 | Sanofi Aventis | HEXAFLUOROISOPROPYL CARBAMATE DERIVATIVES, THEIR PREPARATION AND THEIR THERAPEUTIC APPLICATION |
CN103052623B (en) * | 2010-10-13 | 2015-03-11 | 日本合成化学工业株式会社 | Method for producing urethane compound, and urethane compound obtained thereby |
CN103012210B (en) * | 2012-12-13 | 2014-09-17 | 黄河三角洲京博化工研究院有限公司 | Preparation method of isophorone diamidoformate |
KR102016527B1 (en) * | 2013-06-20 | 2019-09-02 | 한국생산기술연구원 | Process for preparing aliphatic hydroxyalkyl carbamates from aromatic amines |
WO2018210711A1 (en) | 2017-05-15 | 2018-11-22 | Covestro Deutschland Ag | Silica-based zinc catalysts. their preparation and use in the alkoxycarbonylation of amines |
US10703714B2 (en) | 2017-05-26 | 2020-07-07 | Council Of Scientific And Industrial Research | Process for the synthesis of aromatic carbamates |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2525506C2 (en) * | 1975-06-07 | 1983-09-15 | Basf Ag, 6700 Ludwigshafen | Process for the preparation of a catalyst containing nickel and / or cobalt and zinc oxide |
US4101446A (en) * | 1976-12-22 | 1978-07-18 | Stauffer Chemical Company | Lead acetate impregnated magnesium silicate for the production of perchloromethyl mercaptan |
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 |
JPH07328435A (en) * | 1994-06-15 | 1995-12-19 | Nippon Shokubai Co Ltd | Catalyst for production of carbamate and production of carbamate using that catalyst |
-
1998
- 1998-05-15 CN CN98805602A patent/CN1258274A/en active Pending
- 1998-05-15 HU HU0003114A patent/HUP0003114A3/en unknown
- 1998-05-15 EP EP98928279A patent/EP0988281A1/en not_active Withdrawn
- 1998-05-15 JP JP50138299A patent/JP2002512626A/en active Pending
- 1998-05-15 WO PCT/EP1998/002888 patent/WO1998055450A1/en not_active Application Discontinuation
- 1998-05-15 KR KR19997011408A patent/KR20010013407A/en not_active Application Discontinuation
- 1998-05-15 CA CA002289658A patent/CA2289658A1/en not_active Abandoned
- 1998-05-15 AU AU80182/98A patent/AU8018298A/en not_active Abandoned
- 1998-05-27 ZA ZA984538A patent/ZA984538B/en unknown
Also Published As
Publication number | Publication date |
---|---|
HUP0003114A2 (en) | 2001-02-28 |
WO1998055450A1 (en) | 1998-12-10 |
KR20010013407A (en) | 2001-02-26 |
CA2289658A1 (en) | 1998-12-10 |
JP2002512626A (en) | 2002-04-23 |
HUP0003114A3 (en) | 2001-03-28 |
EP0988281A1 (en) | 2000-03-29 |
CN1258274A (en) | 2000-06-28 |
ZA984538B (en) | 1998-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |