IT952084B - Composti bis stilbenici e procedi mento per la loro produzione ed applicazione - Google Patents
Composti bis stilbenici e procedi mento per la loro produzione ed applicazioneInfo
- Publication number
- IT952084B IT952084B IT48728/72A IT4872872A IT952084B IT 952084 B IT952084 B IT 952084B IT 48728/72 A IT48728/72 A IT 48728/72A IT 4872872 A IT4872872 A IT 4872872A IT 952084 B IT952084 B IT 952084B
- Authority
- IT
- Italy
- Prior art keywords
- stylben
- bis
- procedures
- compounds
- production
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- 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
- C07C47/00—Compounds having —CHO groups
- C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
- C07C47/56—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing hydroxy groups
- C07C47/565—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing hydroxy groups all hydroxy groups bound to the ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
- C07C47/575—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing ether groups, groups, groups, or groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
- C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
- C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
- C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
- C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
- C07C59/70—Ethers of hydroxy-acetic acid, e.g. substitutes on the ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/74—Unsaturated compounds containing —CHO groups
-
- 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
- C08K5/0041—Optical brightening agents, organic pigments
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
- D06L4/65—Optical bleaching or brightening with mixtures of optical brighteners
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH323571A CH556888A (de) | 1971-03-05 | 1971-03-05 | Verfahren zum optischen aufhellen ausserhalb der textilindustrie von organischen materialien. |
| CH160872 | 1972-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT952084B true IT952084B (it) | 1973-07-20 |
Family
ID=25688144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT48728/72A IT952084B (it) | 1971-03-05 | 1972-03-03 | Composti bis stilbenici e procedi mento per la loro produzione ed applicazione |
Country Status (11)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH554848A (de) * | 1967-10-03 | 1974-10-15 | Ciba Geigy Ag | Verfahren zur herstellung neuer stilben-derivate. |
| US4371475A (en) * | 1977-05-04 | 1983-02-01 | Showa Kagaku Kogyo Company, Ltd. | 1,4-Bis-styryl-benzene derivatives and a process for the preparation of the same |
| DE2722151A1 (de) * | 1977-05-16 | 1978-11-23 | Max Planck Gesellschaft | Geschaeumter kunststoffkoerper und dessen verwendung |
| US4231957A (en) * | 1977-11-04 | 1980-11-04 | Ciba-Geigy Corporation | Phosphonium compounds, a process for their preparation and a process for the preparation of asymmetrically substituted stilbene fluorescent brightening agents |
| US4314820A (en) * | 1979-04-11 | 1982-02-09 | Ciba-Geigy Corporation | Distyrylbenzene fluorescent brightening agents |
| US4339393A (en) * | 1979-04-11 | 1982-07-13 | Ciba-Geigy Corporation | Distyrylbiphenyls |
| IL60422A (en) | 1979-06-29 | 1984-06-29 | Wellcome Found | Formylhydroxyphenoxy pentanoic and methylbenzoic acids and derivatives thereof,their preparation and pharmaceutical compositions containing them |
| BRPI0811197B1 (pt) * | 2007-05-25 | 2019-04-02 | Agfa Nv | Precursor de placa de impressão litográfica, processo para a preparação de misturas de sensibilizantes e método para manufaturar uma placa de impressão |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH500145A (de) * | 1967-07-14 | 1970-12-15 | Ciba Geigy Ag | Verfahren zur Herstellung aromatischer, Äthylendoppelbindungen enthaltender Verbindungen |
| CH505036A (de) * | 1968-12-23 | 1971-03-31 | Ciba Geigy Ag | Verfahren zur Herstellung von neuen Bis-stilben-Verbindungen |
-
1972
- 1972-02-26 DE DE2209128A patent/DE2209128C3/de not_active Expired
- 1972-03-01 US US00230931A patent/US3843718A/en not_active Expired - Lifetime
- 1972-03-01 CA CA135,921A patent/CA994357A/en not_active Expired
- 1972-03-02 FR FR7207270A patent/FR2128543B1/fr not_active Expired
- 1972-03-03 IT IT48728/72A patent/IT952084B/it active
- 1972-03-03 GB GB1005572A patent/GB1350883A/en not_active Expired
- 1972-03-03 DD DD161313A patent/DD99627A5/xx unknown
- 1972-03-03 NL NL7202870A patent/NL7202870A/xx unknown
- 1972-03-03 BE BE780173A patent/BE780173A/xx unknown
- 1972-03-04 ES ES400439A patent/ES400439A1/es not_active Expired
- 1972-03-05 JP JP2268272A patent/JPS5638625B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1350883A (en) | 1974-04-24 |
| NL7202870A (enrdf_load_stackoverflow) | 1972-09-07 |
| DE2209128B2 (enrdf_load_stackoverflow) | 1981-01-08 |
| DE2209128A1 (de) | 1972-09-14 |
| FR2128543B1 (enrdf_load_stackoverflow) | 1974-04-05 |
| DD99627A5 (enrdf_load_stackoverflow) | 1973-08-12 |
| CA994357A (en) | 1976-08-03 |
| US3843718A (en) | 1974-10-22 |
| JPS5638625B1 (enrdf_load_stackoverflow) | 1981-09-08 |
| BE780173A (fr) | 1972-09-04 |
| DE2209128C3 (de) | 1981-10-22 |
| ES400439A1 (es) | 1975-06-16 |
| FR2128543A1 (enrdf_load_stackoverflow) | 1972-10-20 |
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