ES391066A1 - Derivatives of alpha-cyanacrylic acid their production and use as stabilizers for organic materials - Google Patents

Derivatives of alpha-cyanacrylic acid their production and use as stabilizers for organic materials

Info

Publication number
ES391066A1
ES391066A1 ES391066A ES391066A ES391066A1 ES 391066 A1 ES391066 A1 ES 391066A1 ES 391066 A ES391066 A ES 391066A ES 391066 A ES391066 A ES 391066A ES 391066 A1 ES391066 A1 ES 391066A1
Authority
ES
Spain
Prior art keywords
formula
alkyl
see formula
residue
residues
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
Application number
ES391066A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sandoz AG
Original Assignee
Sandoz 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 CH719870A external-priority patent/CH526532A/en
Priority claimed from CH1217470A external-priority patent/CH531482A/en
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of ES391066A1 publication Critical patent/ES391066A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • C07D295/182—Radicals derived from carboxylic acids
    • C07D295/185—Radicals derived from carboxylic acids from aliphatic carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/76—Dibenzothiophenes
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/315—Compounds containing carbon-to-nitrogen triple bonds
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)

Abstract

Procedure for obtaining α-cyanoacrylic acid derivatives, of general formula: **(See formula)** wherein Q stands for the diphenylsulfide residue, the diphenylenesulfide residue or the diphenylene oxide residue, which, when m represents number 1, may be substituted at most twice by halogen atoms and/or alkyl or alkoxy residues, residues R1 and R2, independent of each other, mean an alkyl or alkenyl moiety, Y means -CN, -COOZ1 or (see formula), Z1 signifies an alkyl, cycloalkyl or aryl moiety, optionally substituted, Z2 and Z3 well linked together, together with the nitrogen atom, form a heterocyclic ring or, independently of each other, signify hydrogen or represent one of the residues defined for Z1, and m means the number 1 or 2} characterized in that 1 mol of a compound of formula: **(See formula)** wherein Q, R1, R2 and m are defined as above, are condensed, under dissociation of water, with m moles of a compound of formula: **(See formula)** where Y is defined as above. (Machine-translation by Google Translate, not legally binding)
ES391066A 1970-05-14 1971-05-12 Derivatives of alpha-cyanacrylic acid their production and use as stabilizers for organic materials Expired ES391066A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH719870A CH526532A (en) 1970-05-14 1970-05-14 Alpha-cyanoacrylic acid derivs - used as uv stabilisers
CH1217470A CH531482A (en) 1970-08-13 1970-08-13 Alpha-cyanoacrylic acid derivs - used as uv stabilisers

Publications (1)

Publication Number Publication Date
ES391066A1 true ES391066A1 (en) 1974-04-16

Family

ID=25700924

Family Applications (1)

Application Number Title Priority Date Filing Date
ES391066A Expired ES391066A1 (en) 1970-05-14 1971-05-12 Derivatives of alpha-cyanacrylic acid their production and use as stabilizers for organic materials

Country Status (4)

Country Link
DE (1) DE2123383A1 (en)
ES (1) ES391066A1 (en)
FR (1) FR2091661A5 (en)
GB (1) GB1348142A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4994512A (en) * 1989-05-01 1991-02-19 Eastman Kodak Company Poly-methine compounds, condensation polymer having a poly-methine compound admixed therein and shaped articles produced therefrom
US5057594A (en) * 1989-08-17 1991-10-15 Eastman Kodak Company Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof
US6110922A (en) 1998-12-29 2000-08-29 Abbott Laboratories Cell adhesion-inhibiting antiinflammatory and immune-suppressive compounds
US6878700B1 (en) 1998-12-29 2005-04-12 Abbott Laboratories Cell adhesion-inhibiting antiinflammatory and immune-suppressive compounds
NZ523445A (en) 2000-06-29 2004-10-29 Abbott Lab Aryl phenylheterocyclyl sulfide derivatives and their use as cell adhesion-inhibiting anti-inflammatory and immune-suppressive agents
US6521619B2 (en) 2000-06-29 2003-02-18 Icos Corporation Aryl phenylcyclopropyl sulfide derivatives and their use as cell adhesion inhibiting anti-inflammatory and immune suppressive agents
WO2019009093A1 (en) * 2017-07-06 2019-01-10 株式会社日本触媒 Ethylene compound, ultraviolet absorber and resin composition

Also Published As

Publication number Publication date
GB1348142A (en) 1974-03-13
DE2123383A1 (en) 1971-12-02
FR2091661A5 (en) 1972-01-14

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