CN102356062B - 制备芳族氨基甲酸酯的方法 - Google Patents
制备芳族氨基甲酸酯的方法 Download PDFInfo
- Publication number
- CN102356062B CN102356062B CN201080012312.4A CN201080012312A CN102356062B CN 102356062 B CN102356062 B CN 102356062B CN 201080012312 A CN201080012312 A CN 201080012312A CN 102356062 B CN102356062 B CN 102356062B
- Authority
- CN
- China
- Prior art keywords
- carbonate
- zinc
- oac
- aromatic
- reaction
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C263/00—Preparation of derivatives of isocyanic acid
- C07C263/04—Preparation of derivatives of isocyanic acid from or via carbamates or carbamoyl halides
-
- 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
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
-
- 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
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the 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
- C07C269/04—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09003729.2 | 2009-03-16 | ||
| EP09003729A EP2230228A1 (en) | 2009-03-16 | 2009-03-16 | Process for preparing aromatic carbamates |
| PCT/EP2010/001563 WO2010105768A1 (en) | 2009-03-16 | 2010-03-12 | Process for perparing aromatic carbamates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102356062A CN102356062A (zh) | 2012-02-15 |
| CN102356062B true CN102356062B (zh) | 2016-03-30 |
Family
ID=40848283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080012312.4A Active CN102356062B (zh) | 2009-03-16 | 2010-03-12 | 制备芳族氨基甲酸酯的方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8513453B2 (cg-RX-API-DMAC7.html) |
| EP (2) | EP2230228A1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP5645911B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR20110139219A (cg-RX-API-DMAC7.html) |
| CN (1) | CN102356062B (cg-RX-API-DMAC7.html) |
| HU (1) | HUE025054T2 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2010105768A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG191309A1 (en) * | 2011-01-18 | 2013-07-31 | Glaxo Group Ltd | Process for the preparation of retigabine |
| US9988344B2 (en) | 2013-05-22 | 2018-06-05 | Covestro Deutschland Ag | Zinc cluster compounds and their use as catalysts in the reaction of amines with dialkyl carbonates |
| KR102016527B1 (ko) * | 2013-06-20 | 2019-09-02 | 한국생산기술연구원 | 방향족 아민으로부터의 지방족 히드록시알킬 카바메이트의 제조방법 |
| CN103980160B (zh) * | 2014-05-08 | 2016-02-24 | 南京工业大学 | 一种合成异佛尔酮二氨基甲酸甲酯的方法 |
| CN106349110A (zh) * | 2015-07-17 | 2017-01-25 | 大东树脂化学股份有限公司 | 制备脂肪族二异氰酸酯的二步法及一锅化合成法 |
| CN106543038A (zh) * | 2015-09-16 | 2017-03-29 | 中国石油化工股份有限公司 | 一种4,4’-二苯甲烷二氨基甲酸甲酯合成工艺 |
| CN110650944B (zh) * | 2017-05-15 | 2022-07-19 | 科思创德国股份有限公司 | 基于二氧化硅的锌催化剂、它们的制备以及在胺的烷氧基羰基化中的用途 |
| KR102132856B1 (ko) * | 2018-08-27 | 2020-07-13 | 한국과학기술연구원 | 아연-이미다졸 복합체 혼합물 촉매 및 이를 이용한 메틸 n-페닐카바메이트의 제조방법 |
| KR20220125214A (ko) * | 2020-01-08 | 2022-09-14 | 스미토모 세이카 가부시키가이샤 | 유기 아연 촉매 |
| CN111760451B (zh) * | 2020-06-28 | 2023-03-28 | 上海应用技术大学 | 一种采用多金属氧酸盐在空气室温下催化分解甲醛的方法 |
| JP7696562B2 (ja) * | 2021-04-30 | 2025-06-23 | 国立研究開発法人産業技術総合研究所 | 一置換カーボネート塩を用いたカルバミン酸エステルの製造方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0752413A1 (en) * | 1995-07-06 | 1997-01-08 | Ministero Dell' Universita' E Della Ricerca Scientifica E Tecnologica | Process for the production of aromatic carbamates |
| EP0752414A1 (en) * | 1995-07-06 | 1997-01-08 | Ministero Dell' Universita' E Della Ricerca Scientifica E Tecnologica | Process for the production of aromatic urethanes |
| WO2001068590A1 (en) * | 2000-03-17 | 2001-09-20 | Enichem S.P.A. | Continuous process for the synthesis of aromatic urethanes |
| CN1419538A (zh) * | 2000-02-03 | 2003-05-21 | 恩尼化学有限公司 | 制备芳烃异氰酸酯的综合方法及实施相关中间阶段的程序 |
| EP1958940A1 (en) * | 2005-12-05 | 2008-08-20 | Takasago International Corporation | Condensation reaction by metal catalyst |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3763217A (en) | 1970-12-03 | 1973-10-02 | Halcon International Inc | Preparation of carbamates |
| US4268683A (en) | 1980-02-21 | 1981-05-19 | The Dow Chemical Company | Preparation of carbamates from aromatic amines and organic carbonates |
| US4404146A (en) * | 1980-12-17 | 1983-09-13 | Biosystems Research Inc. | Metal oxyalkylates and method of making same |
| JPS5791948A (en) * | 1980-10-07 | 1982-06-08 | Bio Syst Res Inc | Methaloxy alkylate and manufacture |
| CA1170664A (en) | 1980-10-07 | 1984-07-10 | Joseph E. Lionelle | Metal oxycarboxylates and method of making same |
| JPS57188558A (en) * | 1981-05-18 | 1982-11-19 | Dow Chemical Co | Manufacture of carbamate from aromatic amine and organic carbonate |
| EP0065026A1 (en) | 1981-05-18 | 1982-11-24 | The Dow Chemical Company | Preparation of carbamates from aromatic amines and organic carbonates |
| DE4113156A1 (de) | 1991-04-23 | 1993-01-14 | Bayer Ag | Verfahren zur herstellung von poly(o-alkylurethanen) der diphenylmethanreihe |
| DE4121211A1 (de) | 1991-06-27 | 1993-01-14 | Bayer Ag | Verfahren zur herstellung von bis(ethoxycarbonylamino)toluolen und deren verwendung zur herstellung von diisocyanatotoluolen |
| JP2004262835A (ja) * | 2003-02-28 | 2004-09-24 | Mitsui Chemicals Inc | 芳香族イソシアネートの製造方法 |
-
2009
- 2009-03-16 EP EP09003729A patent/EP2230228A1/en not_active Withdrawn
-
2010
- 2010-03-12 KR KR1020117021491A patent/KR20110139219A/ko not_active Ceased
- 2010-03-12 EP EP20100713305 patent/EP2408737B1/en active Active
- 2010-03-12 US US13/256,969 patent/US8513453B2/en not_active Expired - Fee Related
- 2010-03-12 CN CN201080012312.4A patent/CN102356062B/zh active Active
- 2010-03-12 WO PCT/EP2010/001563 patent/WO2010105768A1/en not_active Ceased
- 2010-03-12 HU HUE10713305A patent/HUE025054T2/en unknown
- 2010-03-12 JP JP2012500118A patent/JP5645911B2/ja not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0752413A1 (en) * | 1995-07-06 | 1997-01-08 | Ministero Dell' Universita' E Della Ricerca Scientifica E Tecnologica | Process for the production of aromatic carbamates |
| EP0752414A1 (en) * | 1995-07-06 | 1997-01-08 | Ministero Dell' Universita' E Della Ricerca Scientifica E Tecnologica | Process for the production of aromatic urethanes |
| CN1419538A (zh) * | 2000-02-03 | 2003-05-21 | 恩尼化学有限公司 | 制备芳烃异氰酸酯的综合方法及实施相关中间阶段的程序 |
| WO2001068590A1 (en) * | 2000-03-17 | 2001-09-20 | Enichem S.P.A. | Continuous process for the synthesis of aromatic urethanes |
| EP1958940A1 (en) * | 2005-12-05 | 2008-08-20 | Takasago International Corporation | Condensation reaction by metal catalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| HUE025054T2 (en) | 2016-01-28 |
| JP5645911B2 (ja) | 2014-12-24 |
| EP2230228A1 (en) | 2010-09-22 |
| WO2010105768A8 (en) | 2011-08-25 |
| CN102356062A (zh) | 2012-02-15 |
| WO2010105768A1 (en) | 2010-09-23 |
| KR20110139219A (ko) | 2011-12-28 |
| EP2408737A1 (en) | 2012-01-25 |
| US8513453B2 (en) | 2013-08-20 |
| EP2408737B1 (en) | 2015-04-22 |
| JP2012520333A (ja) | 2012-09-06 |
| US20120041223A1 (en) | 2012-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5645911B2 (ja) | 芳香族カルバメートの製造方法 | |
| CA1229343A (en) | Preparation of carbamates | |
| EP0752413B1 (en) | Process for the production of aromatic carbamates | |
| JP3041703B2 (ja) | カルバミン酸エステルの製法 | |
| CN102947267A (zh) | 在固体路易斯酸上非均相催化氨基甲酸酯离解以合成异氰酸酯 | |
| CA1121373A (en) | Process for the preparation of an aryl mono-, di-, and/or polyurethane | |
| EP2999705B1 (en) | Zinc cluster compounds and their use as catalysts in the reaction of amines with dialkyl carbonates | |
| JP4201881B2 (ja) | 芳香族ウレタンの合成方法 | |
| TWI443080B (zh) | 利用二芳基碳酸酯製造芳基胺基甲酸酯、異氰酸鹽及聚脲之方法 | |
| EP0752414B1 (en) | Process for the production of aromatic urethanes | |
| TW201704202A (zh) | 製備脂肪族二異氰酸酯之二步法及一鍋化合成法 | |
| CN101260068A (zh) | 制备4-(4′-氨基苯基亚甲基)苯氨基甲酸甲酯的方法 | |
| KR100746846B1 (ko) | 방향족 우레탄의 연속 합성법 | |
| JP4134455B2 (ja) | カルバメート化合物の製造方法 | |
| JPS6412266B2 (cg-RX-API-DMAC7.html) | ||
| CN111108094A (zh) | 制备二异氰酸酯的多步骤方法 | |
| JPH0245617B2 (cg-RX-API-DMAC7.html) | ||
| ITMI962202A1 (it) | Procedimento per la produzione di dicarbammati aromatici |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160623 Address after: Leverkusen, Germany Patentee after: COVESTRO DEUTSCHLAND AG Address before: German Monheim Patentee before: BAYER INTELLECTUAL PROPERTY GmbH Effective date of registration: 20160623 Address after: German Monheim Patentee after: BAYER INTELLECTUAL PROPERTY GmbH Address before: Germany Leverkusen Patentee before: BAYER MATERIALSCIENCE AG |