ATE49750T1 - Verfahren zur herstellung von kohlenwasserstoffthioaminen und ihre verwendung. - Google Patents
Verfahren zur herstellung von kohlenwasserstoffthioaminen und ihre verwendung.Info
- Publication number
- ATE49750T1 ATE49750T1 AT87302153T AT87302153T ATE49750T1 AT E49750 T1 ATE49750 T1 AT E49750T1 AT 87302153 T AT87302153 T AT 87302153T AT 87302153 T AT87302153 T AT 87302153T AT E49750 T1 ATE49750 T1 AT E49750T1
- Authority
- AT
- Austria
- Prior art keywords
- thioamines
- hydrocarbon
- processes
- production
- disulfide
- Prior art date
Links
- 239000004215 Carbon black (E152) Substances 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 125000003118 aryl group Chemical group 0.000 abstract 2
- -1 hydrocarbyl disulfide Chemical compound 0.000 abstract 2
- 229920000768 polyamine Polymers 0.000 abstract 2
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 abstract 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
- C08G18/3863—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms
- C08G18/3865—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms
- C08G18/3868—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms the sulfur atom belonging to a sulfide group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (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 |
|---|---|---|---|
| US79620085A | 1985-11-08 | 1985-11-08 | |
| EP87302153A EP0281697B1 (de) | 1985-11-08 | 1987-03-12 | Verfahren zur Herstellung von Kohlenwasserstoffthioaminen und ihre Verwendung |
| US07/026,828 US4751330A (en) | 1985-11-08 | 1987-03-17 | Process for preparing (hydrocarbylthio) aromatic amines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE49750T1 true ATE49750T1 (de) | 1990-02-15 |
Family
ID=39651473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT87302153T ATE49750T1 (de) | 1985-11-08 | 1987-03-12 | Verfahren zur herstellung von kohlenwasserstoffthioaminen und ihre verwendung. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4751330A (de) |
| EP (1) | EP0281697B1 (de) |
| AT (1) | ATE49750T1 (de) |
| DE (1) | DE3761484D1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4973760A (en) * | 1988-10-07 | 1990-11-27 | Ethyl Corporation | Aromatic diamines |
| US5037995A (en) * | 1988-10-07 | 1991-08-06 | Ethyl Corporation | Aromatic diamine mixtures |
| US5015770A (en) * | 1989-12-18 | 1991-05-14 | Ethyl Corporation | Process for preparing (hydrocarbylthio) aromatic amines |
| US5210304A (en) * | 1991-03-11 | 1993-05-11 | Ethyl Corporation | Process for preparing hydrocarbyl aromatic amines |
| US5302755A (en) * | 1991-05-31 | 1994-04-12 | Ethyl Corporation | Method for DMTDA production |
| NZ508648A (en) * | 1998-05-11 | 2003-09-26 | Basf Ag | Method for producing isoxazoline-3-yl-acyl benzene |
| CN111253367B (zh) * | 2020-03-13 | 2021-05-25 | 常州工程职业技术学院 | 一种含氮杂环取代的吡咯衍生物的硫化方法 |
| CN111303117B (zh) * | 2020-03-13 | 2021-09-07 | 常州工程职业技术学院 | 一种含氮杂环取代的吲哚硫醚类化合物的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4594453A (en) * | 1984-06-11 | 1986-06-10 | Ethyl Corporation | Process for preparing (hydrocarbylthio)aromatic amines |
| EP0172612A1 (de) * | 1984-06-25 | 1986-02-26 | Ethyl Corporation | Verfahren zur Herstellung von aromatischen Aminen, die durch Kohlenwasserstoffthiogruppen substituiert sind |
| US4670597A (en) * | 1985-11-08 | 1987-06-02 | Ethyl Corporation | Process for preparing (hydrocarbylthio) aromatic amines |
| US4670598A (en) * | 1985-11-08 | 1987-06-02 | Ethyl Corporation | Process for preparing (hydrocarbylthio)aromatic amines |
-
1987
- 1987-03-12 EP EP87302153A patent/EP0281697B1/de not_active Expired
- 1987-03-12 DE DE8787302153T patent/DE3761484D1/de not_active Expired - Lifetime
- 1987-03-12 AT AT87302153T patent/ATE49750T1/de not_active IP Right Cessation
- 1987-03-17 US US07/026,828 patent/US4751330A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0281697A1 (de) | 1988-09-14 |
| US4751330A (en) | 1988-06-14 |
| DE3761484D1 (de) | 1990-03-01 |
| EP0281697B1 (de) | 1990-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |