IN2012DN00775A - - Google Patents
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- Publication number
- IN2012DN00775A IN2012DN00775A IN775DEN2012A IN2012DN00775A IN 2012DN00775 A IN2012DN00775 A IN 2012DN00775A IN 775DEN2012 A IN775DEN2012 A IN 775DEN2012A IN 2012DN00775 A IN2012DN00775 A IN 2012DN00775A
- Authority
- IN
- India
- Prior art keywords
- ammonia
- haloethane
- difluoroethylamine
- difluoro
- accelerates
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 4
- 229910021529 ammonia Inorganic materials 0.000 abstract 2
- OVRWUZYZECPJOB-UHFFFAOYSA-N 2,2-difluoroethanamine Chemical compound NCC(F)F OVRWUZYZECPJOB-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
- C07C209/06—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms
- C07C209/08—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
- C07C2521/04—Alumina
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/20—Carbon compounds
- C07C2527/232—Carbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (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 |
|---|---|---|---|
| EP09166574 | 2009-07-28 | ||
| PCT/EP2010/004434 WO2011012243A1 (de) | 2009-07-28 | 2010-07-20 | Verfahren zur herstellung von 2,2-difluorethylamin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2012DN00775A true IN2012DN00775A (enrdf_load_html_response) | 2015-06-26 |
Family
ID=41394107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN775DEN2012 IN2012DN00775A (enrdf_load_html_response) | 2009-07-28 | 2010-07-20 |
Country Status (13)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101790159B1 (ko) * | 2010-06-15 | 2017-10-25 | 바이엘 인텔렉쳐 프로퍼티 게엠베하 | 2,2-디플루오로-1-할로에탄의 알킬화에 의한 2,2-디플루오로에틸아민 유도체의 제조 방법 |
| KR101901153B1 (ko) | 2011-01-13 | 2018-09-21 | 바이엘 인텔렉쳐 프로퍼티 게엠베하 | 2,2-디플루오로-1-클로로에탄과 암모니아로부터 2,2-디플루오로에틸아민의 제조방법 |
| CN103012159B (zh) * | 2011-09-27 | 2014-06-11 | 北大方正集团有限公司 | N,n-二乙基苯胺的制备方法 |
| CN102796005B (zh) * | 2012-08-28 | 2014-07-16 | 杭州新德环保科技有限公司 | N,n'-二异丙基乙二胺的合成方法 |
| CN102976951A (zh) * | 2012-12-01 | 2013-03-20 | 张家港市大伟助剂有限公司 | 一种2-甲基-1，2-丙二胺的制备方法 |
| CN104030886B (zh) * | 2014-06-04 | 2016-01-13 | 湖北海之杰化工有限公司 | 以2,2-二氟-1-卤代乙烷为原料制备2,2-二氟乙醇的方法 |
| CN104030928B (zh) * | 2014-06-04 | 2016-01-20 | 湖北海之杰化工有限公司 | 2,2-二氟乙胺的制备方法 |
| CN105801424A (zh) * | 2016-04-26 | 2016-07-27 | 南通宝凯化工有限公司 | 一种二氟乙胺的合成工艺 |
| FR3056585B1 (fr) * | 2016-09-27 | 2020-05-08 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane |
| FR3056586B1 (fr) * | 2016-09-27 | 2020-05-08 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane |
| EP3519486A1 (fr) * | 2016-09-27 | 2019-08-07 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane |
| FR3056588B1 (fr) * | 2016-09-27 | 2018-10-12 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane |
| FR3056590B1 (fr) * | 2016-09-27 | 2020-05-08 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane |
| CN111675597B (zh) * | 2020-06-17 | 2022-03-29 | 浙江省化工研究院有限公司 | 一种六氟-1,3-丁二烯及其中间体的制备方法 |
| CN112209839A (zh) * | 2020-08-28 | 2021-01-12 | 山东东岳化工有限公司 | 利用R142b中的高沸物为原料合成2,2-二氟乙胺的方法 |
| WO2022175132A1 (en) | 2021-02-17 | 2022-08-25 | Bayer Aktiengesellschaft | A process for the preparation of polyfluoroalkylamines from polyfluoroalkylalcohols |
| CN117105792A (zh) * | 2023-08-30 | 2023-11-24 | 济南正光化工科技开发有限公司 | 一种2，2-二氟乙胺的合成方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4030994A (en) | 1971-06-18 | 1977-06-21 | Merck & Co., Inc. | Substitutive fluorination of organic compounds |
| JPH0229070B2 (ja) * | 1982-06-04 | 1990-06-27 | Tosoh Corp | Echirenaminruiennonoshukuhoho |
| US4618718A (en) * | 1985-06-14 | 1986-10-21 | Halocarbon Products Corporation | Preparation of trifluoroethylamine |
| US6423871B1 (en) * | 1999-02-26 | 2002-07-23 | University Of South Florida | Efficient synthesis of secondary amines by selective alkylation of primary amines |
| JP5242873B2 (ja) * | 1999-12-16 | 2013-07-24 | 旭硝子株式会社 | フッ化アルキルアミン化合物の製造方法 |
| JP4104317B2 (ja) * | 2001-10-30 | 2008-06-18 | 東ソ−・エフテック株式会社 | フルオロアルキルアミンの製造方法 |
| DE102005048552A1 (de) * | 2005-10-11 | 2007-04-12 | Basf Ag | Verfahren zur Herstellung von Ethylenaminen |
| BRPI0619965A2 (pt) * | 2005-12-15 | 2011-10-25 | Sumitomo Chemical Co | método para seletivamente produzir composto de amina primária |
-
2010
- 2010-07-20 ES ES10736987.8T patent/ES2602582T3/es active Active
- 2010-07-20 IN IN775DEN2012 patent/IN2012DN00775A/en unknown
- 2010-07-20 DK DK10736987.8T patent/DK2459512T3/en active
- 2010-07-20 MX MX2012001157A patent/MX2012001157A/es active IP Right Grant
- 2010-07-20 KR KR1020127004753A patent/KR20120039035A/ko not_active Ceased
- 2010-07-20 JP JP2012522002A patent/JP5750769B2/ja active Active
- 2010-07-20 CN CN201080033368.8A patent/CN102471229B/zh active Active
- 2010-07-20 BR BR112012001937-6A patent/BR112012001937B1/pt active IP Right Grant
- 2010-07-20 EP EP10736987.8A patent/EP2459512B1/de active Active
- 2010-07-20 WO PCT/EP2010/004434 patent/WO2011012243A1/de active Application Filing
- 2010-07-27 TW TW099124614A patent/TWI474996B/zh active
- 2010-07-27 US US12/844,406 patent/US8188319B2/en active Active
-
2012
- 2012-01-18 IL IL217610A patent/IL217610A/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ES2602582T3 (es) | 2017-02-21 |
| JP2013500282A (ja) | 2013-01-07 |
| US20110060167A1 (en) | 2011-03-10 |
| BR112012001937B1 (pt) | 2018-08-07 |
| TWI474996B (zh) | 2015-03-01 |
| US8188319B2 (en) | 2012-05-29 |
| TW201118061A (en) | 2011-06-01 |
| MX2012001157A (es) | 2012-02-13 |
| KR20120039035A (ko) | 2012-04-24 |
| IL217610A (en) | 2015-03-31 |
| WO2011012243A1 (de) | 2011-02-03 |
| EP2459512B1 (de) | 2016-08-17 |
| CN102471229B (zh) | 2014-06-04 |
| JP5750769B2 (ja) | 2015-07-22 |
| EP2459512A1 (de) | 2012-06-06 |
| DK2459512T3 (en) | 2016-11-28 |
| CN102471229A (zh) | 2012-05-23 |
| BR112012001937A2 (pt) | 2016-03-15 |
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