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WO2016019121A3 - Zwitterions dérivés de disulfure de carbone - Google Patents

Zwitterions dérivés de disulfure de carbone Download PDF

Info

Publication number
WO2016019121A3
WO2016019121A3 PCT/US2015/042858 US2015042858W WO2016019121A3 WO 2016019121 A3 WO2016019121 A3 WO 2016019121A3 US 2015042858 W US2015042858 W US 2015042858W WO 2016019121 A3 WO2016019121 A3 WO 2016019121A3
Authority
WO
WIPO (PCT)
Prior art keywords
polyamines
derivatives
carbondisulfide
zwitterions
derived
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.)
Ceased
Application number
PCT/US2015/042858
Other languages
English (en)
Other versions
WO2016019121A2 (fr
Inventor
Thomas P. Daly
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.)
Individual
Original Assignee
Individual
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 US14/447,121 external-priority patent/US20150246879A1/en
Priority claimed from US14/808,389 external-priority patent/US9580385B2/en
Application filed by Individual filed Critical Individual
Priority to BR112016029435-1A priority Critical patent/BR112016029435B1/pt
Priority to CA2955994A priority patent/CA2955994C/fr
Priority to AU2015296285A priority patent/AU2015296285B2/en
Publication of WO2016019121A2 publication Critical patent/WO2016019121A2/fr
Publication of WO2016019121A3 publication Critical patent/WO2016019121A3/fr
Anticipated expiration legal-status Critical
Priority to ZA2017/01284A priority patent/ZA201701284B/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C219/02—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C219/04—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C219/06—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having the hydroxy groups esterified by carboxylic acids having the esterifying carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C333/00—Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C333/14—Dithiocarbamic acids; Derivatives thereof
    • 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
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
    • C07F9/165—Esters of thiophosphoric acids
    • C07F9/1654—Compounds containing the structure P(=X)n-X-acyl, P(=X)n-X-heteroatom, P(=X)n-X-CN (X = O, S, Se; n = 0, 1)
    • C07F9/1656—Compounds containing the structure P(=X)n-X-C(=X)- (X = O, S, Se; n = 0, 1)
    • 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)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural 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)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

L'invention concerne des amines et des dérivés d'amines qui améliorent la plage de tamponnage et/ou réduisent la chélation et autres interactions négatives du tampon et le système à tamponner. La réaction d'amines ou de polyamines avec diverses molécules pour former des polyamines avec différents pKa étend la plage de tamponnage. Les dérivés qui permettent d'obtenir des polyamines ayant le même pKa fournissent une capacité de tamponnage supérieure. Les dérivés qui permettent d'obtenir des tampons zwitterioniques améliorent le rendement en permettant une plus grande plage de stabilité.
PCT/US2015/042858 2014-07-30 2015-07-30 Zwitterions dérivés de disulfure de carbone Ceased WO2016019121A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR112016029435-1A BR112016029435B1 (pt) 2014-07-30 2015-07-30 Coletor de mineração e emulsificante para asfalto derivados de dissulfetos de carbono
CA2955994A CA2955994C (fr) 2014-07-30 2015-07-30 Zwitterions derives de disulfure de carbone
AU2015296285A AU2015296285B2 (en) 2014-07-30 2015-07-30 Carbondisulfide derived zwitterions
ZA2017/01284A ZA201701284B (en) 2014-07-30 2017-02-21 Carbondisulfide derived zwitterions

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14/447,121 2014-07-30
US14/447,121 US20150246879A1 (en) 2014-02-28 2014-07-30 Carbondisulfide Derived Zwitterions
US14/808,389 US9580385B2 (en) 2014-02-28 2015-07-24 Carbondisulfide derived zwitterions
US14/808,389 2015-07-24

Publications (2)

Publication Number Publication Date
WO2016019121A2 WO2016019121A2 (fr) 2016-02-04
WO2016019121A3 true WO2016019121A3 (fr) 2016-03-24

Family

ID=55218445

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2015/042858 Ceased WO2016019121A2 (fr) 2014-07-30 2015-07-30 Zwitterions dérivés de disulfure de carbone

Country Status (6)

Country Link
AU (1) AU2015296285B2 (fr)
BR (1) BR112016029435B1 (fr)
CA (1) CA2955994C (fr)
PE (1) PE20171658A1 (fr)
WO (1) WO2016019121A2 (fr)
ZA (1) ZA201701284B (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554108A (en) * 1983-07-26 1985-11-19 Phillips Petroleum Company Alkali carboxyalkyl dithiocarbamates and use as ore flotation reagents
US4702821A (en) * 1985-02-26 1987-10-27 Phillips Petroleum Company Ore flotation and di-alkali metal-di(carboxyalkyl)dithiocarbamate and diammonium-di(carboxyalkyl)dithiocarbamate flotation agents for use therein
US4904374A (en) * 1987-10-08 1990-02-27 Sentrachem Limited Froth flotation
JPH0841017A (ja) * 1994-07-29 1996-02-13 Unitika Ltd 低温安定性を有するジチオカルバミン酸塩水溶液およびその製造方法
US20130092603A1 (en) * 2011-10-18 2013-04-18 Cytec Technology Corp. Collector Compositions and Methods of Using the Same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645661A (en) * 1984-06-29 1987-02-24 St. Jude Children's Research Hospital Method for alleviating cisplatin-induced nephrotoxicity and dithiocarbamate compounds for effecting same
TW339261B (en) * 1993-12-03 1998-09-01 Sumitomo Chemical Co Dithiocarbonimide derivative, fungicidal/insecticidal/acaricidal agent coniaining said derivative as active ingredient, intermediate for use in production of said derivative and process for producing said derivative from said intermediate
GB201117051D0 (en) * 2011-10-04 2011-11-16 Uni I Oslo Carbonic anhydrase inhibitors

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554108A (en) * 1983-07-26 1985-11-19 Phillips Petroleum Company Alkali carboxyalkyl dithiocarbamates and use as ore flotation reagents
US4702821A (en) * 1985-02-26 1987-10-27 Phillips Petroleum Company Ore flotation and di-alkali metal-di(carboxyalkyl)dithiocarbamate and diammonium-di(carboxyalkyl)dithiocarbamate flotation agents for use therein
US4904374A (en) * 1987-10-08 1990-02-27 Sentrachem Limited Froth flotation
JPH0841017A (ja) * 1994-07-29 1996-02-13 Unitika Ltd 低温安定性を有するジチオカルバミン酸塩水溶液およびその製造方法
US20130092603A1 (en) * 2011-10-18 2013-04-18 Cytec Technology Corp. Collector Compositions and Methods of Using the Same

Also Published As

Publication number Publication date
CA2955994C (fr) 2023-01-03
BR112016029435A2 (pt) 2018-11-27
WO2016019121A2 (fr) 2016-02-04
ZA201701284B (en) 2018-05-30
AU2015296285B2 (en) 2020-03-26
BR112016029435B1 (pt) 2022-04-05
AU2015296285A1 (en) 2017-02-02
CA2955994A1 (fr) 2016-02-04
PE20171658A1 (es) 2017-11-15

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