ATE221062T1 - Verfahren zur herstellung von thioxanthon und derivaten davon - Google Patents
Verfahren zur herstellung von thioxanthon und derivaten davonInfo
- Publication number
- ATE221062T1 ATE221062T1 AT97922510T AT97922510T ATE221062T1 AT E221062 T1 ATE221062 T1 AT E221062T1 AT 97922510 T AT97922510 T AT 97922510T AT 97922510 T AT97922510 T AT 97922510T AT E221062 T1 ATE221062 T1 AT E221062T1
- Authority
- AT
- Austria
- Prior art keywords
- thioxanthone
- derivatives
- producing
- acid
- compound
- Prior art date
Links
- YRHRIQCWCFGUEQ-UHFFFAOYSA-N thioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3SC2=C1 YRHRIQCWCFGUEQ-UHFFFAOYSA-N 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- -1 cumene Chemical class 0.000 abstract 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 abstract 2
- AJQLEJAVGARHGQ-UHFFFAOYSA-N dithiosalicylic acid Chemical compound OC1=CC=CC=C1C(S)=S AJQLEJAVGARHGQ-UHFFFAOYSA-N 0.000 abstract 2
- NBOMNTLFRHMDEZ-UHFFFAOYSA-N thiosalicylic acid Chemical compound OC(=O)C1=CC=CC=C1S NBOMNTLFRHMDEZ-UHFFFAOYSA-N 0.000 abstract 2
- 229940103494 thiosalicylic acid Drugs 0.000 abstract 2
- 150000001491 aromatic compounds Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
- C07D335/04—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D335/10—Dibenzothiopyrans; Hydrogenated dibenzothiopyrans
- C07D335/12—Thioxanthenes
- C07D335/14—Thioxanthenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 9
- C07D335/16—Oxygen atoms, e.g. thioxanthones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/46—Polymerisation initiated by wave energy or particle radiation
- C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
- C08F2/50—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
- G03F7/028—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with photosensitivity-increasing substances, e.g. photoinitiators
- G03F7/031—Organic compounds not covered by group G03F7/029
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Polymerisation Methods In General (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pyrane Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/641,165 US5712401A (en) | 1996-04-29 | 1996-04-29 | Processes for preparing thioxanthone and derivatives thereof |
| PCT/US1997/007094 WO1997041110A1 (en) | 1996-04-29 | 1997-04-28 | Processes for preparing thioxanthone and derivatives thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE221062T1 true ATE221062T1 (de) | 2002-08-15 |
Family
ID=24571216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT97922510T ATE221062T1 (de) | 1996-04-29 | 1997-04-28 | Verfahren zur herstellung von thioxanthon und derivaten davon |
Country Status (11)
| Country | Link |
|---|---|
| US (3) | US5712401A (de) |
| EP (2) | EP0900213B1 (de) |
| JP (1) | JP2000509391A (de) |
| KR (1) | KR100406016B1 (de) |
| CN (1) | CN1088458C (de) |
| AT (1) | ATE221062T1 (de) |
| AU (1) | AU2816197A (de) |
| BR (1) | BR9709750A (de) |
| CA (1) | CA2253272C (de) |
| DE (1) | DE69714246T2 (de) |
| WO (1) | WO1997041110A1 (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7552776B2 (en) * | 1998-12-07 | 2009-06-30 | Enventure Global Technology, Llc | Anchor hangers |
| US7126011B2 (en) * | 2000-11-15 | 2006-10-24 | Prom Limited | Process for the preparation of thioxanthones |
| GB0216311D0 (en) | 2002-07-13 | 2002-08-21 | Great Lakes Uk Ltd | An improved process for the production of substituted thioxanthones |
| EP1630600A3 (de) * | 2004-07-29 | 2006-03-22 | Rohm and Haas Electronic Materials, L.L.C. | Hotmeltzusammensetzung und Verfahren einschliesslich Erzeugung einer Maske |
| CN102260238B (zh) * | 2010-05-27 | 2013-04-03 | 邵阳市佳青医药原料有限公司 | 2,4－二乙基噻唑酮精制工艺 |
| US8618125B2 (en) | 2011-01-14 | 2013-12-31 | Heptiva LLC | Composition comprising hepatic therapeutic active for treating liver diseases, certain cancers and liver health maintenance |
| EP2781594A4 (de) * | 2011-11-20 | 2015-04-08 | Univ Tokyo Womens Medical | Zellkultursubstrat und verfahren zu seiner herstellung |
| CN102558141A (zh) * | 2012-02-23 | 2012-07-11 | 兰州石化职业技术学院 | 2，4-二乙基噻吨酮的精制方法 |
| KR101574734B1 (ko) * | 2012-05-11 | 2015-12-07 | 주식회사 엘지화학 | 광학 필름 및 이를 포함하는 표시 소자 |
| CN102863422B (zh) * | 2012-09-07 | 2014-06-11 | 浙江工业大学 | 一种2-异丙基硫杂蒽酮的制备方法 |
| US10400066B2 (en) | 2015-01-27 | 2019-09-03 | Hewlett-Packard Development Company, L.P. | Polymeric photoactive agents |
| WO2016122452A1 (en) | 2015-01-27 | 2016-08-04 | Hewlett-Packard Development Company, L.P. | Polymeric amine synergists |
| WO2016122454A1 (en) | 2015-01-27 | 2016-08-04 | Hewlett-Packard Development Company, L.P. | Polymeric photo active agents |
| WO2017007493A1 (en) | 2015-07-09 | 2017-01-12 | Hewlett-Packard Development Company, L.P. | Polymeric amine synergist |
| US10738205B2 (en) * | 2016-06-23 | 2020-08-11 | Agfa Nv | Polymerizable photoinitiators |
| EP3656824A1 (de) * | 2018-11-26 | 2020-05-27 | Agfa-Gevaert Nv | Strahlungshärtbare strahltinte zur herstellung von leiterplatten |
| CN110845471A (zh) * | 2019-11-20 | 2020-02-28 | 吉安市东庆精细化工有限公司 | 一锅法合成光引发剂2,4-二乙基硫杂蒽酮的工艺 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012499A (en) * | 1972-05-19 | 1977-03-15 | Burroughs Wellcome Co. | Cyclic sulphur compounds |
| BE793954A (fr) * | 1972-07-19 | 1973-07-12 | Syntex Corp | Acides thioxanthone-carboxyliques et leurs derives |
| CH628343A5 (en) * | 1977-03-24 | 1982-02-26 | Sandoz Ag | Process for preparing thioxanthones |
| US4101558A (en) * | 1977-04-21 | 1978-07-18 | The Sherwin-Williams Company | Process for preparing thioxanthones |
| EP0003002B1 (de) * | 1977-12-22 | 1984-06-13 | Ciba-Geigy Ag | Verwendung von aromatisch-aliphatischen Ketonen als Photoinitiatoren, photopolymerisierbare Systeme enthaltend solche Ketone und neue aromatisch-aliphatische Ketone |
| FR2419282A1 (fr) * | 1978-03-09 | 1979-10-05 | Labaz | Nouveau derive de benzonitrile, son procede de preparation et son application |
| JPS57163377A (en) * | 1981-03-16 | 1982-10-07 | Nippon Kayaku Co Ltd | Dialkylthioxanthone compound, its preparation, and curing of photopolymerizable resin composition using it |
| BE902790A (fr) * | 1984-07-12 | 1986-01-02 | Sandoz Sa | Procede de preparation de xanthones et de thioxanthones. |
| EP0494048A1 (de) * | 1991-01-03 | 1992-07-08 | Ciba-Geigy Ag | Photochrome Benzothioxanthonoxide, Verfahren zu deren Herstellung und deren Verwendung |
| GB9113580D0 (en) * | 1991-06-24 | 1991-08-14 | Int Bio Synthetics Ltd | Thioxanthone derivatives |
-
1996
- 1996-04-29 US US08/641,165 patent/US5712401A/en not_active Expired - Fee Related
-
1997
- 1997-04-28 JP JP9539119A patent/JP2000509391A/ja not_active Ceased
- 1997-04-28 CA CA002253272A patent/CA2253272C/en not_active Expired - Fee Related
- 1997-04-28 AU AU28161/97A patent/AU2816197A/en not_active Abandoned
- 1997-04-28 KR KR10-1998-0708690A patent/KR100406016B1/ko not_active IP Right Cessation
- 1997-04-28 DE DE69714246T patent/DE69714246T2/de not_active Expired - Fee Related
- 1997-04-28 EP EP97922510A patent/EP0900213B1/de not_active Expired - Lifetime
- 1997-04-28 BR BR9709750-0A patent/BR9709750A/pt not_active IP Right Cessation
- 1997-04-28 WO PCT/US1997/007094 patent/WO1997041110A1/en active IP Right Grant
- 1997-04-28 EP EP02000348A patent/EP1211252A1/de not_active Withdrawn
- 1997-04-28 CN CN97195170A patent/CN1088458C/zh not_active Expired - Fee Related
- 1997-04-28 AT AT97922510T patent/ATE221062T1/de not_active IP Right Cessation
- 1997-08-25 US US08/920,171 patent/US5907046A/en not_active Expired - Fee Related
- 1997-08-25 US US08/918,147 patent/US5916984A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0900213A1 (de) | 1999-03-10 |
| CN1088458C (zh) | 2002-07-31 |
| CA2253272C (en) | 2001-04-24 |
| EP1211252A1 (de) | 2002-06-05 |
| JP2000509391A (ja) | 2000-07-25 |
| US5916984A (en) | 1999-06-29 |
| WO1997041110A1 (en) | 1997-11-06 |
| DE69714246D1 (de) | 2002-08-29 |
| CN1220666A (zh) | 1999-06-23 |
| CA2253272A1 (en) | 1997-11-06 |
| US5712401A (en) | 1998-01-27 |
| EP0900213B1 (de) | 2002-07-24 |
| AU2816197A (en) | 1997-11-19 |
| BR9709750A (pt) | 2000-01-11 |
| KR20000065099A (ko) | 2000-11-06 |
| KR100406016B1 (ko) | 2004-04-28 |
| US5907046A (en) | 1999-05-25 |
| DE69714246T2 (de) | 2003-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |