FI50622C - Uusia optisina kirkastusaineina käyttökelpoisia epäsymmetrisiä bis-sti lbeeni-johdannaisia. - Google Patents
Uusia optisina kirkastusaineina käyttökelpoisia epäsymmetrisiä bis-sti lbeeni-johdannaisia.Info
- Publication number
- FI50622C FI50622C FI84170A FI84170A FI50622C FI 50622 C FI50622 C FI 50622C FI 84170 A FI84170 A FI 84170A FI 84170 A FI84170 A FI 84170A FI 50622 C FI50622 C FI 50622C
- Authority
- FI
- Finland
- Prior art keywords
- new
- stilbene compounds
- optical whitening
- useful asymmetric
- enhancers
- Prior art date
Links
- 239000003623 enhancer Substances 0.000 title 1
- 230000003287 optical effect Effects 0.000 title 1
- 230000002087 whitening effect Effects 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
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/01—Sulfonic acids
- C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C309/39—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing halogen atoms bound to the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/63—Esters of sulfonic acids
- C07C309/72—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C309/73—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/78—Halides of sulfonic acids
- C07C309/86—Halides of sulfonic acids having halosulfonyl groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/78—Halides of sulfonic acids
- C07C309/86—Halides of sulfonic acids having halosulfonyl groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C309/87—Halides of sulfonic acids having halosulfonyl groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing singly-bound oxygen atoms bound to the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
- C07C311/16—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
- C07C311/16—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom
- C07C311/17—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom to an acyclic carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C313/00—Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C313/02—Sulfinic acids; Derivatives thereof
- C07C313/04—Sulfinic acids; Esters thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/14—Sulfones; Sulfoxides having sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings
-
- 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
- C07C45/44—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reduction and hydrolysis of nitriles
-
- 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
- C07C47/55—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing halogen
-
- 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
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/40—Esters thereof
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4056—Esters of arylalkanephosphonic acids
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH479169A CH554848A (de) | 1967-10-03 | 1969-03-27 | Verfahren zur herstellung neuer stilben-derivate. |
Publications (2)
Publication Number | Publication Date |
---|---|
FI50622B FI50622B (fi) | 1976-02-02 |
FI50622C true FI50622C (fi) | 1976-05-10 |
Family
ID=4282597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI84170A FI50622C (fi) | 1969-03-27 | 1970-03-24 | Uusia optisina kirkastusaineina käyttökelpoisia epäsymmetrisiä bis-sti lbeeni-johdannaisia. |
Country Status (11)
Country | Link |
---|---|
JP (2) | JPS5439411B1 (fi) |
AT (2) | AT304484B (fi) |
BR (1) | BR7017790D0 (fi) |
CA (1) | CA936157A (fi) |
CH (1) | CH587906A5 (fi) |
CS (1) | CS152347B2 (fi) |
FI (1) | FI50622C (fi) |
HU (1) | HU162953B (fi) |
NO (1) | NO132960C (fi) |
RO (1) | RO61999A (fi) |
SE (1) | SE391713B (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0167205B1 (en) * | 1984-07-03 | 1992-03-11 | The Procter & Gamble Company | Stable liquid detergents containing anionic surfactant and monosulfonated brightener |
-
1970
- 1970-02-27 SE SE258870A patent/SE391713B/xx unknown
- 1970-03-04 AT AT221371A patent/AT304484B/de not_active IP Right Cessation
- 1970-03-04 AT AT201070A patent/AT302955B/de not_active IP Right Cessation
- 1970-03-18 NO NO100070A patent/NO132960C/no unknown
- 1970-03-20 CA CA077967A patent/CA936157A/en not_active Expired
- 1970-03-20 CS CS187770A patent/CS152347B2/cs unknown
- 1970-03-24 FI FI84170A patent/FI50622C/fi active
- 1970-03-25 BR BR21779070A patent/BR7017790D0/pt unknown
- 1970-03-26 HU HUCI000970 patent/HU162953B/hu unknown
- 1970-03-27 JP JP2557070A patent/JPS5439411B1/ja active Pending
- 1970-03-27 RO RO6291170A patent/RO61999A/ro unknown
-
1972
- 1972-09-28 JP JP9672072A patent/JPS54930B1/ja active Pending
-
1975
- 1975-12-17 CH CH1633475A patent/CH587906A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT304484B (de) | 1973-01-10 |
NO132960C (fi) | 1976-02-18 |
AT302955B (de) | 1972-11-10 |
HU162953B (fi) | 1973-05-28 |
BR7017790D0 (pt) | 1973-02-13 |
JPS54930B1 (fi) | 1979-01-18 |
RO61999A (fi) | 1977-04-15 |
CA936157A (en) | 1973-10-30 |
JPS5439411B1 (fi) | 1979-11-28 |
FI50622B (fi) | 1976-02-02 |
CS152347B2 (fi) | 1973-12-19 |
SE391713B (sv) | 1977-02-28 |
NO132960B (fi) | 1975-11-03 |
CH587906A5 (en) | 1977-05-13 |
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