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
Application number
FI84170A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI50622B (ro
Inventor
Kurt Weber
Peter Liechti
Hans Rudolf Meyer
Adolf Emil Siegrist
Original Assignee
Ciba Geigy Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CH479169A external-priority patent/CH554848A/xx
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of FI50622B publication Critical patent/FI50622B/fi
Publication of FI50622C publication Critical patent/FI50622C/fi

Links

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)
FI84170A 1969-03-27 1970-03-24 Uusia optisina kirkastusaineina käyttökelpoisia epäsymmetrisiä bis-sti lbeeni-johdannaisia. FI50622C (fi)

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 (ro) 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 (ro)
AT (2) AT304484B (ro)
BR (1) BR7017790D0 (ro)
CA (1) CA936157A (ro)
CH (1) CH587906A5 (ro)
CS (1) CS152347B2 (ro)
FI (1) FI50622C (ro)
HU (1) HU162953B (ro)
NO (1) NO132960C (ro)
RO (1) RO61999A (ro)
SE (1) SE391713B (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
AT304484B (de) 1973-01-10
NO132960C (ro) 1976-02-18
AT302955B (de) 1972-11-10
HU162953B (ro) 1973-05-28
BR7017790D0 (pt) 1973-02-13
JPS54930B1 (ro) 1979-01-18
RO61999A (ro) 1977-04-15
CA936157A (en) 1973-10-30
JPS5439411B1 (ro) 1979-11-28
FI50622B (ro) 1976-02-02
CS152347B2 (ro) 1973-12-19
SE391713B (sv) 1977-02-28
NO132960B (ro) 1975-11-03
CH587906A5 (en) 1977-05-13

Similar Documents

Publication Publication Date Title
FI47369C (fi) Menetelmä uusien, terapeuttisesti käytettävien 1-/4,4-diaryyli-butyyli /-4-/anilino-karbonyyli-metyyli/-piperatsiinien valmistamiseksi.
FI55304C (fi) Foerfarande foer kylning av en straeng, saerskilt vid straenggjutning av staol, och anordning foer tillaempande av foerfarandet
SE363305B (sv) Koronareaktor
FI56637B (fi) Foerfarande foer framstaellning av vid laegre temperaturer klibbande termoplaster genom straengsprutning och uppblaoster genom straengsprutning och uppblaosning av en folieslang
DK127468B (da) Fremgangsmåde til fremstilling af allylacetat.
FI55435B (fi) Medel foer bekaempning av skadedjur inomhus
DK129458B (da) Fremgangsmåde til fremstilling af cephalexinmonohydrat.
DK130920B (da) Fremgangsmåde til fremstilling af optiske enantiomere af alfa1-tert.butylaminomethyl-4-hydroxy-m-xylen-alfa1,alfa3-diol.
SE420719B (sv) Forfarande for framstellning av karbamid
FI53897C (fi) Ljuskaensliga foereningar och foerfarande foer framstaellning av dessa
FI54604B (fi) Foerfarande foer framstaellning av endokrint verksamma nya d-homosteroider
OA04649A (fr) Esters substitués de benzofuranyle.
FI56191C (fi) Foerfarande foer polymerisering av etylen och vid foerfarandet anvaent katalysatorsystem
FI50622C (fi) Uusia optisina kirkastusaineina käyttökelpoisia epäsymmetrisiä bis-sti lbeeni-johdannaisia.
FI53814C (fi) Foerfarande foer framstaellning av nya tuberkulostatiskt verkande alfa-aminoxikarbonyl-hydroxamsyra-derivat
DK138650B (da) Analogifremgangsmåde til fremstilling af racemiske eller optisk aktive penicilliner.
SE401076B (sv) Karbotiolat av azetidiner till anvendning som herbicid
DK124130B (da) Fremgangsmåde til fremstilling af ren hexetidin.
DK123302B (da) Fremgangsmåde til fremstilling af 6-aminopenicillansyre.
IS2024A7 (is) Aðferð til að framleiða nýjar aukaafurðir af thiazolino-pyrimidone-5
FI51271C (fi) Kiteistä piidioksidia sisältävä hampaiden puhdistuaine.
DK125324B (da) Analogifremgangsmåde til fremstilling af racemiske eller optisk aktive sulfamoylpyrimidiner.
DK124686B (da) Analogifremgangsmåde til fremstilling af bis-thiachromonylforbindelser.
DK129457B (da) Fremgangsmåde til fremstilling af 6-aminopenicillansyre.
SE382825B (sv) Stegvis odling av mikroorganismer for bildning av mycket rena proteiner