ES417307A1 - Procedimiento para la preparacion de monoacetales de 1,2- dicetonas aromaticas. - Google Patents
Procedimiento para la preparacion de monoacetales de 1,2- dicetonas aromaticas.Info
- Publication number
- ES417307A1 ES417307A1 ES417307A ES417307A ES417307A1 ES 417307 A1 ES417307 A1 ES 417307A1 ES 417307 A ES417307 A ES 417307A ES 417307 A ES417307 A ES 417307A ES 417307 A1 ES417307 A1 ES 417307A1
- Authority
- ES
- Spain
- Prior art keywords
- monoacetals
- diketones
- aromatic
- benzils
- sulfites
- 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
Links
- 125000003118 aryl group Chemical group 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 abstract 2
- 125000004036 acetal group Chemical group 0.000 abstract 1
- WURBFLDFSFBTLW-UHFFFAOYSA-N benzil Chemical compound C=1C=CC=CC=1C(=O)C(=O)C1=CC=CC=C1 WURBFLDFSFBTLW-UHFFFAOYSA-N 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 125000005594 diketone group Chemical group 0.000 abstract 1
- 201000006747 infectious mononucleosis Diseases 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0025—Crosslinking or vulcanising agents; including accelerators
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/30—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with halogen containing compounds, e.g. hypohalogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
- C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
-
- 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
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/01—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to unsaturated polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymerisation Methods In General (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Lubricants (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1129572A CH575965A5 (en) | 1972-07-28 | 1972-07-28 | Aromatic 1,2-diketone monoacetals - useful as photoinitiators and cross-linking agents |
| CH941773A CH587867A5 (en) | 1973-06-28 | 1973-06-28 | Aromatic 1,2-diketone monoacetals - useful as photoinitiators and cross-linking agents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES417307A1 true ES417307A1 (es) | 1976-06-01 |
Family
ID=25704784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES417307A Expired ES417307A1 (es) | 1972-07-28 | 1973-07-27 | Procedimiento para la preparacion de monoacetales de 1,2- dicetonas aromaticas. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4190602A (OSRAM) |
| JP (1) | JPS5756456B2 (OSRAM) |
| DD (1) | DD105438A5 (OSRAM) |
| DE (3) | DE2365497C2 (OSRAM) |
| DK (1) | DK152726C (OSRAM) |
| ES (1) | ES417307A1 (OSRAM) |
| FI (1) | FI60194C (OSRAM) |
| FR (1) | FR2194698B1 (OSRAM) |
| GB (1) | GB1390006A (OSRAM) |
| IT (1) | IT995086B (OSRAM) |
| NL (1) | NL7310297A (OSRAM) |
| SE (1) | SE417426B (OSRAM) |
| SU (2) | SU508173A3 (OSRAM) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4160794A (en) * | 1974-12-24 | 1979-07-10 | Ciba-Geigy Corporation | 1-Oxo-2,2-[dialkylphosphono(alkyl)alkyloxy]-1,2-diphenylethane |
| DE2616408A1 (de) * | 1976-04-14 | 1977-11-03 | Basf Ag | Durch uv-bestrahlung polymerisierbare gemische |
| US4287367A (en) | 1976-04-14 | 1981-09-01 | Basf Aktiengesellschaft | Manufacture of symmetrical or unsymmetrical monoacetals of aromatic 1,2-diketones |
| FR2348180A1 (fr) * | 1976-04-14 | 1977-11-10 | Basf Ag | Procede de preparation de monoacetals de 1,2-dicetones aromatiques et utilisation de ces substances comme photo-inducteurs pour des melanges durcissables sous l'action de radiations |
| CH611633A5 (OSRAM) * | 1977-03-16 | 1979-06-15 | Espe Pharm Praep | |
| EP0002707B1 (de) * | 1977-12-22 | 1982-04-07 | Ciba-Geigy Ag | Neue Aminoalkyl-benzilketale und ihre Verwendung als Initiatoren für die Photopolymerisation ungesättigter Verbindungen |
| IT1130074B (it) * | 1979-04-20 | 1986-06-11 | Hoffmann La Roche | Composti policiclici e procedimento per la loro preparazione |
| US4351708A (en) | 1980-02-29 | 1982-09-28 | Ciba-Geigy Corporation | Photochemically or thermally polymerizable mixtures |
| DE3008411A1 (de) * | 1980-03-05 | 1981-09-10 | Merck Patent Gmbh, 6100 Darmstadt | Neue aromatisch-aliphatische ketone, ihre verwendung als photoinitiatoren sowie photopolymerisierbare systeme enthaltend solche ketone |
| FR2489336B1 (fr) | 1980-09-04 | 1985-09-13 | Rhone Poulenc Spec Chim | Procede de preparation de polymeres ou copolymeres hydrosolubles a poids moleculaire eleve et a faible teneur en monomere(s) residuel(s), a partir de monomeres olefiniquement insatures |
| IT1147805B (it) * | 1982-01-22 | 1986-11-26 | Lamberti Flli Spa | Metodo per la preparazione di monoacetali simmetrici degli 1,2-dichetoni aromatici a partire dai corrispondenti alfa idrossi chetoni |
| US4518676A (en) * | 1982-09-18 | 1985-05-21 | Ciba Geigy Corporation | Photopolymerizable compositions containing diaryliodosyl salts |
| DE3512179A1 (de) * | 1985-04-03 | 1986-12-04 | Merck Patent Gmbh, 6100 Darmstadt | Fotoinitiatoren fuer die fotopolymerisation in waessrigen systemen |
| KR910000199B1 (ko) * | 1986-04-15 | 1991-01-23 | 시바-가이기 코오포레이숀 | 액체 광개시제 혼합물 |
| US5288917A (en) * | 1986-04-15 | 1994-02-22 | Ciba-Geigy Corporation | Liquid photoinitiator mixtures |
| GB8715435D0 (en) * | 1987-07-01 | 1987-08-05 | Ciba Geigy Ag | Forming images |
| US5095044A (en) * | 1987-08-27 | 1992-03-10 | Ciba-Geigy Corporation | Oligomeric benzil ketals and their use as photoinitiators |
| US4950795A (en) * | 1987-08-27 | 1990-08-21 | Ciba-Geigy Corporation | Oligomeric benzil ketals and their use as photoinitiators |
| DE3834029A1 (de) * | 1988-10-06 | 1990-04-12 | Basf Ag | Verfahren zur herstellung von symmetrischen und unsymmetrischen monoacetalen aromatischer 1,2-diketone |
| US5081307A (en) * | 1989-07-14 | 1992-01-14 | Kawaguchi Chemical Co., Ltd. | Process for preparing 2,2-dimethoxy-2-phenylacetophenone |
| US5167972A (en) * | 1990-09-04 | 1992-12-01 | Wm. Wrigley Jr. Company | Method of stabilizing peptide sweeteners in cinnamon-flavored chewing gums and confections |
| US5139793A (en) * | 1990-07-10 | 1992-08-18 | Wm. Wrigley Jr. Company | Method of prolonging flavor in chewing gum by the use of cinnamic aldehyde propylene glycol acetal |
| US5277919A (en) * | 1990-09-04 | 1994-01-11 | Wm. Wrigley Jr. Company | Method of stabilizing peptide sweeteners in chewing gums and confections with benzaldehyde acetals |
| WO1994029355A1 (en) * | 1993-06-04 | 1994-12-22 | Henkel Corporation | Citral acetal ethers of alpha-hydroxy phenyl ketones and polymerizable compositions |
| US6709742B2 (en) | 1998-05-18 | 2004-03-23 | Dow Global Technologies Inc. | Crosslinked elastic fibers |
| MXPA04000504A (es) * | 2001-07-17 | 2004-07-23 | Dow Global Technologies Inc | Fibras biconstituyentes y bicomponentes elasticas, y metodos para hacer estructuras celulosicas a partir de las mismas. |
| JP4967378B2 (ja) * | 2005-03-29 | 2012-07-04 | セイコーエプソン株式会社 | インク組成物 |
| US20090068427A1 (en) * | 2005-10-26 | 2009-03-12 | Dow Global Technologies Inc. | Multi-layer, elastic articles |
| US8153243B2 (en) | 2005-12-09 | 2012-04-10 | Dow Global Technologies Llc | Interpolymers suitable for multilayer films |
| EP1927633A1 (en) | 2006-11-30 | 2008-06-04 | Seiko Epson Corporation | Ink composition, two-pack curing ink composition set, and recording method and recorded matter using these |
| JP5472670B2 (ja) | 2007-01-29 | 2014-04-16 | セイコーエプソン株式会社 | インクセット、インクジェット記録方法及び記録物 |
| US8894197B2 (en) * | 2007-03-01 | 2014-11-25 | Seiko Epson Corporation | Ink set, ink-jet recording method, and recorded material |
| EP2028241A1 (en) * | 2007-08-09 | 2009-02-25 | Seiko Epson Corporation | Photocurable ink composition, ink cartridge, inkjet recording method and recorded matter |
| JP4816976B2 (ja) * | 2007-08-09 | 2011-11-16 | セイコーエプソン株式会社 | 光硬化型インク組成物 |
| JP4766281B2 (ja) * | 2007-09-18 | 2011-09-07 | セイコーエプソン株式会社 | インクジェット記録用非水系インク組成物、インクジェット記録方法および記録物 |
| JP2009269397A (ja) | 2008-02-29 | 2009-11-19 | Seiko Epson Corp | 不透明層の形成方法、記録方法、インクセット、インクカートリッジ、記録装置 |
| US8048976B2 (en) | 2008-09-04 | 2011-11-01 | Amyris, Inc. | Polyfarnesenes |
| JP5692490B2 (ja) * | 2010-01-28 | 2015-04-01 | セイコーエプソン株式会社 | 水性インク組成物、およびインクジェット記録方法ならびに記録物 |
| JP2011152747A (ja) * | 2010-01-28 | 2011-08-11 | Seiko Epson Corp | 水性インク組成物、およびインクジェット記録方法ならびに記録物 |
| JP5845196B2 (ja) | 2011-02-02 | 2016-01-20 | 東洋合成工業株式会社 | ２，２−ジメトキシ−１，２−ジ−［４−（メタ）アクリロイルオキシ］フェニルエタン−１−オン、その製造方法及びラジカル重合開始剤並びに光硬化性組成物 |
| EP2902417B1 (en) | 2012-09-28 | 2017-01-11 | Fujifilm Corporation | Curable resin composition, water-soluble ink composition, ink set, and image formation method |
| US10031416B2 (en) | 2013-08-07 | 2018-07-24 | Toyo Gosei Co., Ltd. | Reagent for enhancing generation of chemical species |
| EP2886595B1 (en) | 2013-12-20 | 2016-04-20 | Borealis AG | Polyolefin composition for medium/high/extra high voltage cables comprising benzil-type voltage stabiliser |
| EP2927302B1 (de) | 2014-04-03 | 2019-03-06 | Basf Se | Flammschutzmittel auf basis von substituierten di-, tri- und tetra-arylethanverbindungen |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD75638A (OSRAM) * | ||||
| DD75637A (OSRAM) * | ||||
| DE1051269B (de) * | 1953-03-11 | 1959-02-26 | Union Carbide Corp | Verfahren zur Herstellung von 1,1,3-Tri-(2-halogen-alkoxy)-alkanen |
| DE1923266U (de) | 1965-06-11 | 1965-09-09 | Simon Fritz | Segelspreizlatte. |
| DE1923266B2 (de) * | 1969-05-07 | 1977-09-29 | Basf Ag, 6700 Ludwigshafen | Alpha-hydroxymethylbenzoinaether |
| US3689565A (en) * | 1970-05-04 | 1972-09-05 | Horst Hoffmann | {60 -methylolbenzoin ethers |
| US3728377A (en) * | 1972-06-05 | 1973-04-17 | Eastman Kodak Co | 4,4-bis(alkoxycarbonyl)benzoin ethers |
-
1973
- 1973-07-11 FI FI2211/73A patent/FI60194C/fi active
- 1973-07-12 SE SE7309792A patent/SE417426B/sv unknown
- 1973-07-24 NL NL7310297A patent/NL7310297A/xx not_active Application Discontinuation
- 1973-07-25 DE DE2365497A patent/DE2365497C2/de not_active Expired
- 1973-07-25 DE DE2337813A patent/DE2337813C3/de not_active Expired
- 1973-07-25 DE DE2365852A patent/DE2365852C3/de not_active Expired
- 1973-07-26 DD DD172542A patent/DD105438A5/xx unknown
- 1973-07-26 SU SU1953510A patent/SU508173A3/ru active
- 1973-07-27 GB GB3584473A patent/GB1390006A/en not_active Expired
- 1973-07-27 FR FR7327634A patent/FR2194698B1/fr not_active Expired
- 1973-07-27 IT IT27241/73A patent/IT995086B/it active
- 1973-07-27 DK DK416373A patent/DK152726C/da not_active IP Right Cessation
- 1973-07-27 ES ES417307A patent/ES417307A1/es not_active Expired
- 1973-07-28 JP JP48085362A patent/JPS5756456B2/ja not_active Expired
-
1974
- 1974-06-20 SU SU742035589A patent/SU751329A3/ru active
-
1978
- 1978-06-22 US US05/919,580 patent/US4190602A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2194698A1 (OSRAM) | 1974-03-01 |
| DK152726B (da) | 1988-05-02 |
| SE417426B (sv) | 1981-03-16 |
| DE2337813C3 (de) | 1981-11-19 |
| DE2365852B2 (de) | 1981-02-19 |
| DE2365497C2 (de) | 1985-03-21 |
| DE2337813A1 (de) | 1974-02-07 |
| SU751329A3 (ru) | 1980-07-23 |
| IT995086B (it) | 1975-11-10 |
| DE2337813B2 (de) | 1976-07-22 |
| DE2365497A1 (de) | 1975-04-24 |
| FR2194698B1 (OSRAM) | 1976-09-17 |
| US4190602B1 (OSRAM) | 1987-05-19 |
| FI60194C (fi) | 1981-12-10 |
| FI60194B (fi) | 1981-08-31 |
| US4190602A (en) | 1980-02-26 |
| GB1390006A (en) | 1975-04-09 |
| NL7310297A (OSRAM) | 1974-01-30 |
| DE2365852C3 (de) | 1981-10-15 |
| JPS5756456B2 (OSRAM) | 1982-11-30 |
| AU5830773A (en) | 1975-01-23 |
| DE2365852A1 (de) | 1976-08-26 |
| JPS4955646A (OSRAM) | 1974-05-30 |
| DD105438A5 (OSRAM) | 1974-04-20 |
| DK152726C (da) | 1988-10-24 |
| SU508173A3 (ru) | 1976-03-25 |
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