IT946153B - Oligomeri con gruppi funzionali e procedimento per la loro produzione - Google Patents

Oligomeri con gruppi funzionali e procedimento per la loro produzione

Info

Publication number
IT946153B
IT946153B IT3269871A IT3269871A IT946153B IT 946153 B IT946153 B IT 946153B IT 3269871 A IT3269871 A IT 3269871A IT 3269871 A IT3269871 A IT 3269871A IT 946153 B IT946153 B IT 946153B
Authority
IT
Italy
Prior art keywords
oligomers
procedure
production
functional groups
functional
Prior art date
Application number
IT3269871A
Other languages
English (en)
Italian (it)
Original Assignee
Merck Patent Gmbh
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
Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh
Application granted granted Critical
Publication of IT946153B publication Critical patent/IT946153B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C217/00Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
    • C07C217/54Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton
    • C07C217/56Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by singly-bound oxygen atoms
    • C07C217/62Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by singly-bound oxygen atoms linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00Derivatives of isocyanic acid
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/08Preparation of carboxylic acids or their salts, halides or anhydrides from nitriles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58Preparation of carboxylic acid halides
    • C07C51/60Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/04Azo-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT3269871A 1970-12-21 1971-12-21 Oligomeri con gruppi funzionali e procedimento per la loro produzione IT946153B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1148470A AT303379B (de) 1970-12-21 1970-12-21 Verfahren zur Herstellung von Oligomeren

Publications (1)

Publication Number Publication Date
IT946153B true IT946153B (it) 1973-05-21

Family

ID=3628980

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3269871A IT946153B (it) 1970-12-21 1971-12-21 Oligomeri con gruppi funzionali e procedimento per la loro produzione

Country Status (7)

Country Link
AT (1) AT303379B (xx)
BE (1) BE776801A (xx)
DD (1) DD95109A5 (xx)
DE (1) DE2151848A1 (xx)
FR (1) FR2120809A5 (xx)
IT (1) IT946153B (xx)
NL (1) NL7117122A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2604831A1 (de) * 1976-02-07 1977-08-11 Bayer Ag Neue diisocyanate, ein verfahren zu ihrer herstellung sowie ihrer verwendung
DE3643792A1 (de) * 1986-12-20 1988-06-23 Bayer Ag Polymere emulgatoren auf basis aminotelecheler oligomere i

Also Published As

Publication number Publication date
NL7117122A (xx) 1972-06-23
AT303379B (de) 1972-11-27
BE776801A (fr) 1972-06-16
DE2151848A1 (de) 1972-07-13
DD95109A5 (xx) 1973-01-12
FR2120809A5 (en) 1972-08-18

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