IN2012DN02061A - - Google Patents

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Publication number
IN2012DN02061A
IN2012DN02061A IN2061DEN2012A IN2012DN02061A IN 2012DN02061 A IN2012DN02061 A IN 2012DN02061A IN 2061DEN2012 A IN2061DEN2012 A IN 2061DEN2012A IN 2012DN02061 A IN2012DN02061 A IN 2012DN02061A
Authority
IN
India
Prior art keywords
aromatic acids
copper
fluorinated ethers
water
oil resistance
Prior art date
Application number
Inventor
Joachim C Ritter
Kenneth G Moloy
Joel M Pollino
Surbhi Mahajan
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of IN2012DN02061A publication Critical patent/IN2012DN02061A/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0683—Polycondensates containing six-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0688—Polycondensates containing six-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only one nitrogen atom in the ring, e.g. polyquinolines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/21—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0666—Polycondensates containing five-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0677—Polycondensates containing five-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Artificial Filaments (AREA)
  • Polyamides (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Fluorinated ethers of aromatic acids are produced from halogenated aromatic acids in a reaction mixture containing a copper (I) or copper (II) source and a diamine ligand that coordinates to copper. The fluorinated ethers of aromatic acids made using the process described herein can be applied to, e.g., fibers, yarns, carpets, garments, films, molded parts, paper and cardboard, stone, and tile to impart soil, water and oil resistance. By incorporating the fluorinated ethers of aromatic acids, or diesters thereof, into polymer backbones, more lasting soil, water and oil resistance, as well as improved flame retardance, can be achieved.
IN2061DEN2012 2009-09-02 2010-09-02 IN2012DN02061A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23910209P 2009-09-02 2009-09-02
PCT/US2010/047632 WO2011028872A2 (en) 2009-09-02 2010-09-02 Process for the synthesis of fluorinated ethers of aromatic acids

Publications (1)

Publication Number Publication Date
IN2012DN02061A true IN2012DN02061A (en) 2015-08-21

Family

ID=43648250

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2061DEN2012 IN2012DN02061A (en) 2009-09-02 2010-09-02

Country Status (8)

Country Link
US (1) US20110060117A1 (en)
EP (1) EP2473471A2 (en)
JP (1) JP2013503892A (en)
KR (1) KR20120057641A (en)
CN (1) CN102596884A (en)
IN (1) IN2012DN02061A (en)
TW (1) TW201127805A (en)
WO (1) WO2011028872A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104557924B (en) * 2015-01-14 2016-05-04 福州大学 A kind of fluoro-alkyl ether copper (I) and preparation method thereof and application

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047536A (en) * 1957-02-05 1962-07-31 Dow Chemical Co Polyesters
US3227680A (en) * 1961-03-07 1966-01-04 Eastman Kodak Co Heat stabilization of polyesters with built-in stabilizers
GB1135462A (en) * 1966-05-13 1968-12-04 Ici Ltd Aromatic polyamides
US4737571A (en) * 1986-01-17 1988-04-12 E. I. Du Pont De Nemours And Company Preparation of aromatic polyamide with solvent system comprising N-alkyl substituted amide and quaternary ammonium compound
CA2161663C (en) * 1993-04-28 2005-02-15 Doetze Jakob Sikkema Rigid rod polymer based on pyridobisimidazole
US5693227A (en) * 1994-11-17 1997-12-02 Ionics, Incorporated Catalyst mediated method of interfacial polymerization on a microporous support, and polymers, fibers, films and membranes made by such method
IL120715A (en) * 1997-04-21 2000-07-16 Finetech Ltd Process for the preparation of (2,2,2,-trifluoroethoxy)benzoic acids
DE10025700A1 (en) * 2000-05-26 2001-11-29 Merck Patent Gmbh Process for the preparation of trifluoroethoxy-substituted benzoic acids
CA2593463C (en) * 2005-01-07 2013-10-08 F. Hoffmann-La Roche Ag [4-(heteroaryl) piperazin-1-yl]-(2,5-substituted -phenyl)methanone derivatives as glycine transporter 1 (glyt-1) inhibitors for the treatment of neurological and neuropsychiatric disorders
EP2125687B1 (en) * 2006-12-21 2010-08-11 E. I. Du Pont de Nemours and Company Process for the synthesis of ethers of aromatic acids
EP2109598A1 (en) * 2006-12-21 2009-10-21 E. I. Du Pont de Nemours and Company Process for the synthesis of ethers of aromatic acids
WO2008082510A1 (en) * 2006-12-21 2008-07-10 E.I. Du Pont De Nemours And Company Process for the synthesis of ethers of aromatic acids

Also Published As

Publication number Publication date
WO2011028872A3 (en) 2011-08-25
CN102596884A (en) 2012-07-18
JP2013503892A (en) 2013-02-04
TW201127805A (en) 2011-08-16
EP2473471A2 (en) 2012-07-11
KR20120057641A (en) 2012-06-05
WO2011028872A2 (en) 2011-03-10
US20110060117A1 (en) 2011-03-10

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