ATE74343T1 - Verfahren zur gegenseitigen kondensation von aromatischen und carbonylischen verbindungen. - Google Patents
Verfahren zur gegenseitigen kondensation von aromatischen und carbonylischen verbindungen.Info
- Publication number
- ATE74343T1 ATE74343T1 AT87202002T AT87202002T ATE74343T1 AT E74343 T1 ATE74343 T1 AT E74343T1 AT 87202002 T AT87202002 T AT 87202002T AT 87202002 T AT87202002 T AT 87202002T AT E74343 T1 ATE74343 T1 AT E74343T1
- Authority
- AT
- Austria
- Prior art keywords
- aromatic
- carbonylic compounds
- mutual condensation
- condensation
- mutual
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/30—Preparation of ethers by reactions not forming ether-oxygen bonds by increasing the number of carbon atoms, e.g. by oligomerisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
- C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
- C07C39/16—Bis-(hydroxyphenyl) alkanes; Tris-(hydroxyphenyl)alkanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/86—Borosilicates; Aluminoborosilicates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
-
- 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
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/115—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using acetals
-
- 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
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Polyesters Or Polycarbonates (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8622073A IT1213366B (it) | 1986-10-22 | 1986-10-22 | Procedimento per la condensazione tra composti aromatici e carbonilici. |
| EP87202002A EP0265017B1 (de) | 1986-10-22 | 1987-10-19 | Verfahren zur gegenseitigen Kondensation von aromatischen und carbonylischen Verbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE74343T1 true ATE74343T1 (de) | 1992-04-15 |
Family
ID=11191071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT87202002T ATE74343T1 (de) | 1986-10-22 | 1987-10-19 | Verfahren zur gegenseitigen kondensation von aromatischen und carbonylischen verbindungen. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4895988A (de) |
| EP (1) | EP0265017B1 (de) |
| JP (1) | JPS63115830A (de) |
| KR (1) | KR910000248B1 (de) |
| AT (1) | ATE74343T1 (de) |
| BR (1) | BR8705831A (de) |
| CA (1) | CA1315298C (de) |
| DE (1) | DE3777943D1 (de) |
| DK (1) | DK547987A (de) |
| ES (1) | ES2031879T3 (de) |
| GR (1) | GR3004737T3 (de) |
| IT (1) | IT1213366B (de) |
| MX (1) | MX168852B (de) |
| SU (1) | SU1739843A3 (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03139519A (ja) * | 1989-10-25 | 1991-06-13 | Sumitomo Chem Co Ltd | エポキシ樹脂用硬化剤 |
| US5877362A (en) * | 1996-09-12 | 1999-03-02 | Nippon Petrochemicals Company, Limited | Method for producing diphenylmethane |
| US5880322A (en) * | 1996-12-16 | 1999-03-09 | Nippen Petrochemicals Company, Limited | Method for producing diarylmethane |
| US5856575A (en) * | 1997-01-22 | 1999-01-05 | Council Of Scientific Industrial Research | Process for the preparation of N-acetyl aminophenols |
| US6207866B1 (en) | 1997-07-11 | 2001-03-27 | Nippon Petrochemicals Company, Limited | Method for producing diarylmethane or its derivatives |
| JP2000016952A (ja) | 1998-07-01 | 2000-01-18 | Nippon Petrochem Co Ltd | 炭化水素の製造方法 |
| WO2000039059A1 (en) * | 1998-12-30 | 2000-07-06 | Mobil Oil Corporation | Synthesis of bisphenols |
| US6492566B1 (en) * | 1999-02-25 | 2002-12-10 | Council Of Scientific And Industrial Research | Process for the preparation of dihydroxydiphenylmethanes |
| JP4376367B2 (ja) | 1999-09-20 | 2009-12-02 | 新日本石油株式会社 | 炭化水素溶剤およびそれを用いた感圧複写材料 |
| ITMI20011143A1 (it) * | 2001-05-30 | 2002-11-30 | Enitecnologie Spa | Processo per la preparazionee di bisfenoli con zeoliti |
| JP2003002848A (ja) * | 2001-06-20 | 2003-01-08 | Nippon Petrochemicals Co Ltd | ジアリールメタンおよびその誘導体の製造方法 |
| CN1326815C (zh) * | 2005-01-14 | 2007-07-18 | 浙江大学 | 二甲基二苯甲烷的催化合成工艺 |
| DE102010062804A1 (de) * | 2010-01-12 | 2011-07-14 | Evonik Degussa GmbH, 45128 | Verfahren zur Herstellung von 1,1 Diarylalkanen und Derivativen davon |
| CN116082124B (zh) * | 2022-11-14 | 2024-06-18 | 江苏扬农锦湖化工有限公司 | 一种4,4-二羟基二苯基甲烷的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4243828A (en) * | 1963-02-27 | 1981-01-06 | Mobil Oil Corporation | Alkylation of aromatics using a high silica zeolite |
| US3496239A (en) * | 1965-03-05 | 1970-02-17 | Mobil Oil Corp | Production of aromatic condensation products |
| US3728408A (en) * | 1969-05-05 | 1973-04-17 | Mobil Oil Corp | Conversion of polar compounds using highly siliceous zeolite-type catalysts |
| US4317944A (en) * | 1980-08-15 | 1982-03-02 | General Electric Company | Preparation of 2,2-bis(4-hydroxyphenyl) propane |
| FI76005C (fi) * | 1983-10-17 | 1988-09-09 | Neste Oy | Aluminium-bor-silikatkatalysator, foerfarande foer framstaellning av denna och alkyleringsprocess. |
| IT1207519B (it) * | 1985-12-19 | 1989-05-25 | Eniricerche Spa | Materiale sintetico cristallino poroso contenetne ossidi di silicio titanio e alluminio. |
| IT1207520B (it) * | 1985-12-19 | 1989-05-25 | Eniricerche S P A Snamprogetti | Materiale sintetico cristallino poroso contenente ossidi di silicio titanio e ferro. |
| US4694111A (en) * | 1986-07-09 | 1987-09-15 | Celanese Corporation | Alkoxyalkylation of phenol |
-
1986
- 1986-10-22 IT IT8622073A patent/IT1213366B/it active
-
1987
- 1987-10-19 EP EP87202002A patent/EP0265017B1/de not_active Expired - Lifetime
- 1987-10-19 ES ES198787202002T patent/ES2031879T3/es not_active Expired - Lifetime
- 1987-10-19 AT AT87202002T patent/ATE74343T1/de not_active IP Right Cessation
- 1987-10-19 DE DE8787202002T patent/DE3777943D1/de not_active Expired - Lifetime
- 1987-10-20 DK DK547987A patent/DK547987A/da not_active Application Discontinuation
- 1987-10-20 US US07/110,329 patent/US4895988A/en not_active Expired - Fee Related
- 1987-10-21 SU SU874203612A patent/SU1739843A3/ru active
- 1987-10-21 CA CA000549872A patent/CA1315298C/en not_active Expired - Fee Related
- 1987-10-22 MX MX008951A patent/MX168852B/es unknown
- 1987-10-22 KR KR1019870011854A patent/KR910000248B1/ko not_active IP Right Cessation
- 1987-10-22 BR BR8705831A patent/BR8705831A/pt not_active Application Discontinuation
- 1987-10-22 JP JP62265509A patent/JPS63115830A/ja active Pending
-
1992
- 1992-05-27 GR GR920401086T patent/GR3004737T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GR3004737T3 (de) | 1993-04-28 |
| EP0265017A3 (en) | 1989-02-22 |
| DE3777943D1 (de) | 1992-05-07 |
| CA1315298C (en) | 1993-03-30 |
| IT8622073A0 (it) | 1986-10-22 |
| KR910000248B1 (ko) | 1991-01-23 |
| JPS63115830A (ja) | 1988-05-20 |
| ES2031879T3 (es) | 1993-01-01 |
| US4895988A (en) | 1990-01-23 |
| KR880005059A (ko) | 1988-06-27 |
| SU1739843A3 (ru) | 1992-06-07 |
| BR8705831A (pt) | 1988-05-31 |
| EP0265017A2 (de) | 1988-04-27 |
| DK547987D0 (da) | 1987-10-20 |
| DK547987A (da) | 1988-04-23 |
| IT1213366B (it) | 1989-12-20 |
| EP0265017B1 (de) | 1992-04-01 |
| MX168852B (es) | 1993-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE74343T1 (de) | Verfahren zur gegenseitigen kondensation von aromatischen und carbonylischen verbindungen. | |
| ATE58896T1 (de) | Neue zwischenprodukte und verfahren zur herstellung von 3-acylamino-1-hydroxy-2azetidinonen. | |
| ATE64320T1 (de) | Verfahren zur herstellung eines katalysators zur ammoxymation von carbonylischen verbindungen. | |
| ATE48427T1 (de) | Verfahren zur isolierung und reinigung von podophyllotoxin. | |
| DE69231815D1 (de) | Verfahren zur Herstellung von Cephalosporinen und Zwischenprodukte in diesem Verfahren | |
| ATE99647T1 (de) | Verfahren zur herstellung von kristallinen und zeolithischen aluminosilikaten. | |
| FI831723L (fi) | Hydrokrackningskatalysator och hydrokrackningsfoerfarande med foerbaettrad destillatselektivitet | |
| ATE125244T1 (de) | Verfahren zur reinigung von phenol. | |
| ATE69800T1 (de) | Verfahren zur herstellung von aminen. | |
| DE3784034D1 (de) | Rim-verfahren zur herstellung von thermohaertenden, faserverstaerkten verbundwerkstoffen. | |
| DE69207089D1 (de) | Verfahren zur Alkylierung von aromatischen Verbindungen unter Verwendung eines Katalysators | |
| DE60125780D1 (de) | Verfahren zur herstellung von bicyclischen verbindungen und deren zwischenstufen | |
| ES2016975B3 (es) | Compuestos quimicos. | |
| ATE95187T1 (de) | Verfahren zur gewinnung, isolierung und reinigung von epidermin. | |
| ATE147389T1 (de) | Photochemische umwandlung von cephalosporinen, 1- carba(dethia)cephalosporinen und 1-oxa(1- dethia)cephalosporinen | |
| DE69027900D1 (de) | Verfahren zur Herstellung von 4-substituierten Azetidinonen | |
| DK325287D0 (da) | 4-benzyloxy-3-pyrrolin-2-on, fremgangsmaade til fremstilling deraf samt anvendelse deraf til fremstilling af tetramsyre | |
| ATE7017T1 (de) | Verfahren zur herstellung von o-xylol und ethylbenzol. | |
| ATE37181T1 (de) | Verfahren zur herstellung von 2,3-dihydro-2,2dimethyl-7-hydroxybenzofuran. | |
| DE59407667D1 (de) | Verfahren zur Herstellung von Azaphenothiazinen | |
| ATE55257T1 (de) | Verfahren zur herstellung von hochgereinigten, hepatitis-b-virus-infektionsfreien gammaglobulinen. | |
| ATE56016T1 (de) | Verfahren zur herstellung von bicyclischen amidacetalen. | |
| ATE78475T1 (de) | Verfahren zur epoxydation von olefinischen verbindungen. | |
| ATE75780T1 (de) | Verfahren zum gewinnen von milchzucker aus molke. | |
| ATE92029T1 (de) | Verfahren zur herstellung von 2-cyclohexenylcarboxylaten. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |