IL135114A0 - Method for producing aryl thiols by hydrogenating diaryldisulphides - Google Patents
Method for producing aryl thiols by hydrogenating diaryldisulphidesInfo
- Publication number
- IL135114A0 IL135114A0 IL13511498A IL13511498A IL135114A0 IL 135114 A0 IL135114 A0 IL 135114A0 IL 13511498 A IL13511498 A IL 13511498A IL 13511498 A IL13511498 A IL 13511498A IL 135114 A0 IL135114 A0 IL 135114A0
- Authority
- IL
- Israel
- Prior art keywords
- diaryldisulphides
- hydrogenating
- aryl thiols
- producing aryl
- producing
- Prior art date
Links
- 150000001504 aryl thiols Chemical class 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 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
- C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
- C07C319/06—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols from sulfides, hydropolysulfides or polysulfides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| DE19746512A DE19746512A1 (de) | 1997-10-22 | 1997-10-22 | Verfahren zur Herstellung von Arylmercaptanen durch Hydrierung von Diaryldisulfiden |
| PCT/EP1998/006450 WO1999020602A1 (de) | 1997-10-22 | 1998-10-12 | Verfahren zur herstellung von arylmercaptanen durch hydrierung von diaryldisulfiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL135114A0 true IL135114A0 (en) | 2001-05-20 |
Family
ID=7846194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL13511498A IL135114A0 (en) | 1997-10-22 | 1998-10-12 | Method for producing aryl thiols by hydrogenating diaryldisulphides |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6500988B1 (xx) |
| EP (1) | EP1027331B1 (xx) |
| JP (1) | JP2001520218A (xx) |
| CN (1) | CN1277602A (xx) |
| AT (1) | ATE225769T1 (xx) |
| AU (1) | AU1227799A (xx) |
| DE (2) | DE19746512A1 (xx) |
| IL (1) | IL135114A0 (xx) |
| WO (1) | WO1999020602A1 (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TR201818880T4 (tr) * | 2010-12-16 | 2019-01-21 | Hoffmann La Roche | Disülfürlerin hidrojenasyonu yoluyla aromatik tiyol türevlerinin hazırlanması prosesi. |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2402641A (en) * | 1940-10-31 | 1946-06-25 | Du Pont | Production of aryl thiols |
| US3326981A (en) * | 1964-02-04 | 1967-06-20 | Universal Oil Prod Co | Process for the preparation of aromatic thiols |
| US3331205A (en) * | 1964-06-22 | 1967-07-18 | Consolidation Coal Co | Preparation of chlorothiophenols |
| DE1768421A1 (de) * | 1968-05-11 | 1971-10-07 | Bayer Ag | Verfahren zur Herstellung von halogensubstituierten aromatischen Mercaptoverbindungen |
| US4006186A (en) * | 1971-04-07 | 1977-02-01 | Bayer Aktiengesellschaft | Process for the preparation of thiophenols |
| US3912757A (en) | 1972-08-28 | 1975-10-14 | Sterling Drug Inc | 1,2,3,4-Tetrahydrodibenzothiophene-1-carboxylates |
| JPS5681541A (en) * | 1979-12-06 | 1981-07-03 | Mitsui Petrochem Ind Ltd | Reduction process |
| PH17096A (en) | 1980-02-07 | 1984-05-29 | Richardson Merrell Inc | Anti-rhinovirus agents |
| EP0100172B1 (en) | 1982-07-23 | 1987-08-12 | Imperial Chemical Industries Plc | Amide derivatives |
| JPS60199871A (ja) * | 1984-03-26 | 1985-10-09 | Nippon Kayaku Co Ltd | チオフエノ−ル類の製造法 |
| JP3332561B2 (ja) * | 1994-03-17 | 2002-10-07 | イハラケミカル工業株式会社 | チオアリール化合物の製造方法 |
| DE4420777A1 (de) | 1994-06-15 | 1995-12-21 | Bayer Ag | Verfahren zur Herstellung von 4-Fluorthiophenol |
| US5670504A (en) | 1995-02-23 | 1997-09-23 | Merck & Co. Inc. | 2,6-diaryl pyridazinones with immunosuppressant activity |
| US5728887A (en) * | 1996-04-10 | 1998-03-17 | E. I. Du Pont De Nemours And Company | Catalytic hydrogenolysis of organic thiocyanates and disulfides to thiols |
-
1997
- 1997-10-22 DE DE19746512A patent/DE19746512A1/de not_active Withdrawn
-
1998
- 1998-10-12 AT AT98955433T patent/ATE225769T1/de not_active IP Right Cessation
- 1998-10-12 JP JP2000516944A patent/JP2001520218A/ja active Pending
- 1998-10-12 EP EP98955433A patent/EP1027331B1/de not_active Expired - Lifetime
- 1998-10-12 IL IL13511498A patent/IL135114A0/xx unknown
- 1998-10-12 DE DE59805923T patent/DE59805923D1/de not_active Expired - Fee Related
- 1998-10-12 CN CN98810528A patent/CN1277602A/zh active Pending
- 1998-10-12 US US09/529,875 patent/US6500988B1/en not_active Expired - Fee Related
- 1998-10-12 AU AU12277/99A patent/AU1227799A/en not_active Abandoned
- 1998-10-12 WO PCT/EP1998/006450 patent/WO1999020602A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE19746512A1 (de) | 1999-04-29 |
| WO1999020602A1 (de) | 1999-04-29 |
| EP1027331B1 (de) | 2002-10-09 |
| CN1277602A (zh) | 2000-12-20 |
| DE59805923D1 (de) | 2002-11-14 |
| EP1027331A1 (en) | 2000-08-16 |
| JP2001520218A (ja) | 2001-10-30 |
| US6500988B1 (en) | 2002-12-31 |
| AU1227799A (en) | 1999-05-10 |
| ATE225769T1 (de) | 2002-10-15 |
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