BRPI0907318A2 - processo para a formação seletiva de 2-nitropropano e 2,2-dinitropropano, corrente de produto à base de óleo, processo para preparar 2-amino-2-metil-1-propanol, processo para preparar 2-dimetilamino-2-metil-1-propanol, processo para preparar n-isopropilidroxilamina e processo para prepara 4,4-dimetil-1, oxazolidina. - Google Patents
processo para a formação seletiva de 2-nitropropano e 2,2-dinitropropano, corrente de produto à base de óleo, processo para preparar 2-amino-2-metil-1-propanol, processo para preparar 2-dimetilamino-2-metil-1-propanol, processo para preparar n-isopropilidroxilamina e processo para prepara 4,4-dimetil-1, oxazolidina.Info
- Publication number
- BRPI0907318A2 BRPI0907318A2 BRPI0907318A BRPI0907318A BRPI0907318A2 BR PI0907318 A2 BRPI0907318 A2 BR PI0907318A2 BR PI0907318 A BRPI0907318 A BR PI0907318A BR PI0907318 A BRPI0907318 A BR PI0907318A BR PI0907318 A2 BRPI0907318 A2 BR PI0907318A2
- Authority
- BR
- Brazil
- Prior art keywords
- preparing
- propanol
- methyl
- dinitropropane
- nitropropane
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/34—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C239/00—Compounds containing nitrogen-to-halogen bonds; Hydroxylamino compounds or ethers or esters thereof
- C07C239/08—Hydroxylamino compounds or their ethers or esters
- C07C239/10—Hydroxylamino compounds or their ethers or esters having nitrogen atoms of hydroxylamino groups further bound to carbon atoms of unsubstituted hydrocarbon radicals or of hydrocarbon radicals substituted by halogen atoms or by nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4537808P | 2008-04-16 | 2008-04-16 | |
| US61/045,378 | 2008-04-16 | ||
| PCT/US2009/039906 WO2009129099A1 (en) | 2008-04-16 | 2009-04-08 | Process for the manufacture of nitropropanes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0907318A2 true BRPI0907318A2 (pt) | 2016-07-19 |
| BRPI0907318B1 BRPI0907318B1 (pt) | 2018-06-19 |
Family
ID=40843322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0907318-3A BRPI0907318B1 (pt) | 2008-04-16 | 2009-04-08 | Processo para a formação seletiva de 2- nitropropano e 2,2- dinitropropano |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US8519199B2 (pt) |
| EP (1) | EP2280925B1 (pt) |
| JP (1) | JP5529849B2 (pt) |
| CN (1) | CN102007093B (pt) |
| BR (1) | BRPI0907318B1 (pt) |
| CA (1) | CA2720266C (pt) |
| MX (1) | MX2010011395A (pt) |
| WO (1) | WO2009129099A1 (pt) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009129097A1 (en) | 2008-04-16 | 2009-10-22 | Angus Chemical Company | Nitrated hydrocarbons, derivatives, and processes for their manufacture |
| EP2490999B1 (en) | 2009-10-20 | 2017-11-08 | ANGUS Chemical Company | Isothermal reactor for hydrocarbon nitration |
| EP2491000B1 (en) * | 2009-10-20 | 2015-11-25 | ANGUS Chemical Company | Process for the manufacture of nitrated hydrocarbons |
| US8431754B2 (en) | 2009-10-20 | 2013-04-30 | Dow Global Technologies Llc | Process for nitroalkane recovery by aqueous phase recycle to nitration reactor |
| JP5620504B2 (ja) | 2009-10-20 | 2014-11-05 | ダウ グローバル テクノロジーズ エルエルシー | 分割壁カラムを使用するニトロアルカンの下流回収法 |
| CN102741217B (zh) | 2009-12-24 | 2015-04-15 | 陶氏环球技术有限责任公司 | 烃类进料灵活的高压硝化装置的设计 |
| WO2012044508A1 (en) * | 2010-09-27 | 2012-04-05 | Angus Chemical Company | Process for making tertiary aminoalcohol compounds |
| IN2014CN01248A (pt) | 2011-07-20 | 2015-04-24 | Angus Chemical | |
| KR101485545B1 (ko) | 2012-12-03 | 2015-01-22 | 금호석유화학 주식회사 | 아이소프로필하이드록실아민 제조방법 |
| WO2014180678A1 (de) | 2013-05-06 | 2014-11-13 | Basf Se | Verfahren zur herstellung von nitroalkanen in einem mikrostrukturierten reaktor |
| CN104003885A (zh) * | 2014-03-25 | 2014-08-27 | 嘉兴润博化工科技有限公司 | 一种低碳硝基烷烃的制备方法 |
| PL3826763T3 (pl) * | 2018-07-24 | 2024-02-26 | Noram Engineering And Constructors Ltd. | Reaktor i sposób nitrowania |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1967667A (en) | 1934-07-24 | Process of nitrating paraffin hydro | ||
| US2489320A (en) * | 1949-11-29 | Nitration of paraffins | ||
| US2511454A (en) | 1950-06-13 | Nitration of paraffins | ||
| US2139121A (en) | 1937-06-25 | 1938-12-06 | Purdue Research Foundation | Aliphatic nitroalcohols |
| US2139124A (en) | 1937-08-13 | 1938-12-06 | Purdue Research Foundation | Aminoalcohols |
| US3066173A (en) | 1961-07-06 | 1962-11-27 | Commercial Solvents Corp | Preparation of nitrocyclohexane |
| NL282918A (pt) * | 1961-10-11 | |||
| US3272874A (en) * | 1964-11-18 | 1966-09-13 | Commercial Solvents Corp | Production of nitroalkanes |
| US3534112A (en) * | 1967-11-13 | 1970-10-13 | Commercial Solvents Corp | Nitroalkanols from nitroalkanes and formaldehyde |
| US3564057A (en) | 1968-10-07 | 1971-02-16 | Commercial Solvents Corp | Production of alkanolamines |
| BE790694A (fr) | 1971-10-29 | 1973-04-27 | Azote & Prod Chim | Procede de fabrication de nitroparaffines |
| US3869253A (en) * | 1972-10-19 | 1975-03-04 | Azote & Prod Chim | Apparatus for producing nitroparaffins |
| US3962271A (en) | 1974-03-04 | 1976-06-08 | Tenneco Chemicals, Inc. | Monocyclic polyoxymethyleneoxazolidines and biocidal compositions containing same |
| FR2421867A1 (fr) * | 1978-04-04 | 1979-11-02 | Azote & Prod Chim | Procede de fabrication de nitroparaffines par nitration en phase gazeuse |
| FR2452315B1 (fr) | 1979-03-28 | 1985-07-05 | Azote & Prod Chim | Reacteur de nitration d'hydrocarbures en phase gazeuse sous pression |
| US4304942A (en) | 1980-05-21 | 1981-12-08 | Scm Corporation | Producing substituted 2-cyclopentenones |
| US4329523A (en) | 1980-09-02 | 1982-05-11 | International Minerals & Chemical Corp. | Process for the nitration of methane |
| DE3887971D1 (de) * | 1987-12-14 | 1994-03-31 | Grace W R & Co | Hydrierung von Nitroalkanen zu Hydroxylaminen. |
| US4861925A (en) | 1988-07-15 | 1989-08-29 | W. R. Grace & Co.-Conn. | Process for the preparation of nitroolefins |
| ES2126658T3 (es) | 1992-10-21 | 1999-04-01 | Yoshitomi Pharmaceutical | Compuesto de 2-amino-1,3-propanodiol e inmunosupresor. |
| DE19527121A1 (de) | 1995-07-25 | 1997-01-30 | Henkel Kgaa | Oxidationsfärbemittel |
| DE19607824A1 (de) | 1996-03-01 | 1997-09-04 | Hoechst Ag | Niedrigschmelzende Esterquats |
| AU2968300A (en) | 1999-01-19 | 2000-08-01 | Angus Chemical Company | Sterically-hindered alkyl hydroxylamines for scavenging of free radicals |
| US6279656B1 (en) | 1999-11-03 | 2001-08-28 | Santrol, Inc. | Downhole chemical delivery system for oil and gas wells |
| US20040152749A1 (en) | 2003-02-04 | 2004-08-05 | Isp Investments Inc. | Antimicrobial oxazolidine/iodopropynyl-butyl carbamate composition containing less than 0.1 wt%free formaldehyde |
| EP2019100A1 (en) * | 2007-07-19 | 2009-01-28 | Santhera Pharmaceuticals (Schweiz) AG | Substituted heteroarylpiperidine derivatives as melanocortin-4 receptor modulators |
| WO2009129097A1 (en) | 2008-04-16 | 2009-10-22 | Angus Chemical Company | Nitrated hydrocarbons, derivatives, and processes for their manufacture |
| EP2491000B1 (en) | 2009-10-20 | 2015-11-25 | ANGUS Chemical Company | Process for the manufacture of nitrated hydrocarbons |
| US8431754B2 (en) * | 2009-10-20 | 2013-04-30 | Dow Global Technologies Llc | Process for nitroalkane recovery by aqueous phase recycle to nitration reactor |
| EP2490999B1 (en) * | 2009-10-20 | 2017-11-08 | ANGUS Chemical Company | Isothermal reactor for hydrocarbon nitration |
-
2009
- 2009-04-08 CN CN200980113208.1A patent/CN102007093B/zh active Active
- 2009-04-08 MX MX2010011395A patent/MX2010011395A/es active IP Right Grant
- 2009-04-08 US US12/934,810 patent/US8519199B2/en active Active
- 2009-04-08 EP EP09732003.0A patent/EP2280925B1/en active Active
- 2009-04-08 CA CA2720266A patent/CA2720266C/en active Active
- 2009-04-08 BR BRPI0907318-3A patent/BRPI0907318B1/pt active IP Right Grant
- 2009-04-08 JP JP2011505092A patent/JP5529849B2/ja active Active
- 2009-04-08 WO PCT/US2009/039906 patent/WO2009129099A1/en active Application Filing
-
2013
- 2013-07-23 US US13/948,491 patent/US20150094501A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011518162A (ja) | 2011-06-23 |
| EP2280925B1 (en) | 2013-08-14 |
| WO2009129099A1 (en) | 2009-10-22 |
| CA2720266A1 (en) | 2009-10-22 |
| US20150094501A1 (en) | 2015-04-02 |
| EP2280925A1 (en) | 2011-02-09 |
| CA2720266C (en) | 2016-08-23 |
| MX2010011395A (es) | 2010-11-12 |
| JP5529849B2 (ja) | 2014-06-25 |
| US20110028731A1 (en) | 2011-02-03 |
| BRPI0907318B1 (pt) | 2018-06-19 |
| US8519199B2 (en) | 2013-08-27 |
| CN102007093B (zh) | 2014-07-02 |
| CN102007093A (zh) | 2011-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |