BR0016559A - Processo para a preparação de fenolatos de fosfÈnio - Google Patents
Processo para a preparação de fenolatos de fosfÈnioInfo
- Publication number
- BR0016559A BR0016559A BR0016559-0A BR0016559A BR0016559A BR 0016559 A BR0016559 A BR 0016559A BR 0016559 A BR0016559 A BR 0016559A BR 0016559 A BR0016559 A BR 0016559A
- Authority
- BR
- Brazil
- Prior art keywords
- phenolates
- phosphene
- preparation
- phosphonium
- crystallization
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- -1 phosphene phenolates Chemical class 0.000 title abstract 2
- 206010034962 Photopsia Diseases 0.000 title 1
- 229910000065 phosphene Inorganic materials 0.000 title 1
- LVLZXBIWQHFREA-UHFFFAOYSA-N phenol;phosphane Chemical class [PH4+].[O-]C1=CC=CC=C1 LVLZXBIWQHFREA-UHFFFAOYSA-N 0.000 abstract 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/64—Preparation of O-metal compounds with O-metal group bound to a carbon atom belonging to a six-membered aromatic ring
- C07C37/66—Preparation of O-metal compounds with O-metal group bound to a carbon atom belonging to a six-membered aromatic ring by conversion of hydroxy groups to O-metal groups
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/54—Quaternary phosphonium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19961520A DE19961520A1 (de) | 1999-12-20 | 1999-12-20 | Verfahren zur Herstellung von Phosphoniumphenolaten |
| PCT/EP2000/012325 WO2001046100A1 (de) | 1999-12-20 | 2000-12-07 | Verfahren zur herstellung von phosphoniumphenolaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0016559A true BR0016559A (pt) | 2002-09-10 |
Family
ID=7933456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0016559-0A BR0016559A (pt) | 1999-12-20 | 2000-12-07 | Processo para a preparação de fenolatos de fosfÈnio |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6710153B2 (https=) |
| EP (1) | EP1242347B1 (https=) |
| JP (1) | JP4856340B2 (https=) |
| KR (1) | KR20020062354A (https=) |
| CN (1) | CN1211389C (https=) |
| AT (1) | ATE279385T1 (https=) |
| AU (1) | AU2005901A (https=) |
| BR (1) | BR0016559A (https=) |
| DE (2) | DE19961520A1 (https=) |
| ES (1) | ES2231294T3 (https=) |
| TW (1) | TWI233439B (https=) |
| WO (1) | WO2001046100A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10164144A1 (de) | 2001-12-27 | 2003-07-10 | Bayer Ag | Verfahren zur Herstellung von Quartärsalzphenolatlösungen und zur Regenerierung und Rückführung von Quartärsalzphenolatlösungen aus Reaktionsgemischen |
| DE10215498A1 (de) * | 2002-04-09 | 2003-10-23 | Bayer Ag | Lagerung von Phosphoniumphenolat-Katalysatoren und deren Verwendung als Umesterungskatalysatoren |
| DE10219027A1 (de) * | 2002-04-29 | 2003-11-06 | Bayer Ag | Verfahren zur Herstellung einer flüssigen Formulierung von Phosphoniumphenolaten |
| US10413349B2 (en) * | 2011-03-04 | 2019-09-17 | Covidien Lp | System and methods for identifying tissue and vessels |
| JP6666193B2 (ja) * | 2015-04-22 | 2020-03-13 | 国立大学法人名古屋大学 | エステル交換反応用触媒及びそれを用いたエステル化合物の製造方法 |
| CN113307827A (zh) * | 2021-06-04 | 2021-08-27 | 山东师范大学实验厂 | 一种四苯基膦苯酚盐的水相合成方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02246140A (ja) * | 1989-03-17 | 1990-10-01 | Nitto Denko Corp | 半導体装置 |
| JPH0340459A (ja) * | 1989-07-07 | 1991-02-21 | Nitto Denko Corp | 半導体装置 |
| JP3117296B2 (ja) * | 1992-09-17 | 2000-12-11 | 三井化学株式会社 | フェノール類の選択的パラ位カルボキシル化方法 |
| EP0826693A1 (de) * | 1996-09-03 | 1998-03-04 | Bayer Ag | Verfahren zur Herstellung von Phosponiumphenolaten |
| DE19727351C1 (de) * | 1997-06-27 | 1999-02-11 | Bayer Ag | Verfahren zur Herstellung von Phosphoniumphenolaten |
-
1999
- 1999-12-20 DE DE19961520A patent/DE19961520A1/de not_active Withdrawn
-
2000
- 2000-12-07 AT AT00983239T patent/ATE279385T1/de not_active IP Right Cessation
- 2000-12-07 CN CNB00817427XA patent/CN1211389C/zh not_active Expired - Fee Related
- 2000-12-07 KR KR1020027007869A patent/KR20020062354A/ko not_active Withdrawn
- 2000-12-07 AU AU20059/01A patent/AU2005901A/en not_active Abandoned
- 2000-12-07 WO PCT/EP2000/012325 patent/WO2001046100A1/de not_active Ceased
- 2000-12-07 EP EP00983239A patent/EP1242347B1/de not_active Expired - Lifetime
- 2000-12-07 US US10/168,166 patent/US6710153B2/en not_active Expired - Fee Related
- 2000-12-07 ES ES00983239T patent/ES2231294T3/es not_active Expired - Lifetime
- 2000-12-07 BR BR0016559-0A patent/BR0016559A/pt not_active Application Discontinuation
- 2000-12-07 JP JP2001546614A patent/JP4856340B2/ja not_active Expired - Fee Related
- 2000-12-07 DE DE2000508270 patent/DE50008270D1/de not_active Expired - Lifetime
- 2000-12-08 TW TW089126136A patent/TWI233439B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2231294T3 (es) | 2005-05-16 |
| EP1242347A1 (de) | 2002-09-25 |
| CN1411428A (zh) | 2003-04-16 |
| JP4856340B2 (ja) | 2012-01-18 |
| EP1242347B1 (de) | 2004-10-13 |
| WO2001046100A1 (de) | 2001-06-28 |
| US6710153B2 (en) | 2004-03-23 |
| US20030013837A1 (en) | 2003-01-16 |
| CN1211389C (zh) | 2005-07-20 |
| DE50008270D1 (de) | 2004-11-18 |
| TWI233439B (en) | 2005-06-01 |
| KR20020062354A (ko) | 2002-07-25 |
| ATE279385T1 (de) | 2004-10-15 |
| JP2003518046A (ja) | 2003-06-03 |
| DE19961520A1 (de) | 2001-06-21 |
| AU2005901A (en) | 2001-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |