DE69918169D1 - Verfahren zur herstellung von aromatischen thioethern vom diphenyltyp - Google Patents
Verfahren zur herstellung von aromatischen thioethern vom diphenyltypInfo
- Publication number
- DE69918169D1 DE69918169D1 DE69918169T DE69918169T DE69918169D1 DE 69918169 D1 DE69918169 D1 DE 69918169D1 DE 69918169 T DE69918169 T DE 69918169T DE 69918169 T DE69918169 T DE 69918169T DE 69918169 D1 DE69918169 D1 DE 69918169D1
- Authority
- DE
- Germany
- Prior art keywords
- producing aromatic
- diphenyl
- aromatic thioethers
- diphenyl type
- thioethers
- 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.)
- Expired - Fee Related
Links
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 title abstract 3
- 235000010290 biphenyl Nutrition 0.000 title abstract 2
- 239000004305 biphenyl Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000003568 thioethers Chemical class 0.000 title 1
- -1 aromatic diphenyl thioethers Chemical class 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 239000005864 Sulphur Substances 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000012954 diazonium Substances 0.000 abstract 1
- 150000001989 diazonium salts Chemical class 0.000 abstract 1
- LTYMSROWYAPPGB-UHFFFAOYSA-N diphenyl sulfide Chemical compound C=1C=CC=CC=1SC1=CC=CC=C1 LTYMSROWYAPPGB-UHFFFAOYSA-N 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
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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9816372 | 1998-12-23 | ||
| FR9816372A FR2787787B1 (fr) | 1998-12-23 | 1998-12-23 | Procede de preparation de thioethers aromatiques de type diphenyle |
| PCT/FR1999/003273 WO2000039079A1 (fr) | 1998-12-23 | 1999-12-23 | Procede de preparation de thioethers aromatiques de type diphenyle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69918169D1 true DE69918169D1 (de) | 2004-07-22 |
| DE69918169T2 DE69918169T2 (de) | 2005-06-30 |
Family
ID=9534441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69918169T Expired - Fee Related DE69918169T2 (de) | 1998-12-23 | 1999-12-23 | Verfahren zur herstellung von aromatischen thioethern vom diphenyltyp |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6596905B1 (de) |
| EP (1) | EP1140813B1 (de) |
| JP (1) | JP2002533433A (de) |
| CN (1) | CN1331676A (de) |
| AT (1) | ATE269299T1 (de) |
| AU (1) | AU1786500A (de) |
| DE (1) | DE69918169T2 (de) |
| FR (1) | FR2787787B1 (de) |
| HU (1) | HUP0104801A3 (de) |
| WO (1) | WO2000039079A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2868779B1 (fr) * | 2004-04-09 | 2008-08-22 | Pierre Fabre Medicament Sa | Procede de synthese et intermediaires de benzoxathiepines |
| CN103254194B (zh) * | 2013-05-17 | 2015-07-08 | 浙江师范大学 | 一种8-硫杂黄嘌呤化合物的制备方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1210910B (it) * | 1982-07-23 | 1989-09-29 | Blaschim Spa | Miglioramento del procedimento per preparare composti biarilici via copulazione di un'arilammina con un arene. |
| DE3524095A1 (de) * | 1985-07-05 | 1987-01-08 | Cassella Ag | Verfahren zur herstellung von diarylsulfiden |
-
1998
- 1998-12-23 FR FR9816372A patent/FR2787787B1/fr not_active Expired - Fee Related
-
1999
- 1999-12-23 AT AT99961161T patent/ATE269299T1/de not_active IP Right Cessation
- 1999-12-23 DE DE69918169T patent/DE69918169T2/de not_active Expired - Fee Related
- 1999-12-23 EP EP99961161A patent/EP1140813B1/de not_active Expired - Lifetime
- 1999-12-23 JP JP2000590992A patent/JP2002533433A/ja not_active Withdrawn
- 1999-12-23 HU HU0104801A patent/HUP0104801A3/hu unknown
- 1999-12-23 WO PCT/FR1999/003273 patent/WO2000039079A1/fr not_active Ceased
- 1999-12-23 AU AU17865/00A patent/AU1786500A/en not_active Abandoned
- 1999-12-23 CN CN99814973A patent/CN1331676A/zh active Pending
- 1999-12-23 US US09/868,823 patent/US6596905B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69918169T2 (de) | 2005-06-30 |
| FR2787787A1 (fr) | 2000-06-30 |
| US6596905B1 (en) | 2003-07-22 |
| WO2000039079A1 (fr) | 2000-07-06 |
| JP2002533433A (ja) | 2002-10-08 |
| AU1786500A (en) | 2000-07-31 |
| ATE269299T1 (de) | 2004-07-15 |
| EP1140813A1 (de) | 2001-10-10 |
| CN1331676A (zh) | 2002-01-16 |
| EP1140813B1 (de) | 2004-06-16 |
| HUP0104801A2 (hu) | 2002-04-29 |
| HUP0104801A3 (en) | 2003-08-28 |
| FR2787787B1 (fr) | 2004-12-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |