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SG11201509200QA - Synthesis of a substituted furan - Google Patents

Synthesis of a substituted furan

Info

Publication number
SG11201509200QA
SG11201509200QA SG11201509200QA SG11201509200QA SG11201509200QA SG 11201509200Q A SG11201509200Q A SG 11201509200QA SG 11201509200Q A SG11201509200Q A SG 11201509200QA SG 11201509200Q A SG11201509200Q A SG 11201509200QA SG 11201509200Q A SG11201509200Q A SG 11201509200QA
Authority
SG
Singapore
Prior art keywords
synthesis
substituted furan
furan
substituted
Prior art date
Application number
SG11201509200QA
Inventor
Yugen Zhang
Siew Ping Teong
Guangshun Yi
Original Assignee
Agency Science Tech & Res
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 Agency Science Tech & Res filed Critical Agency Science Tech & Res
Priority to SG11201509200QA priority Critical patent/SG11201509200QA/en
Publication of SG11201509200QA publication Critical patent/SG11201509200QA/en

Links

Classifications

    • 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
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F114/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F114/02—Monomers containing chlorine
    • C08F114/14—Monomers containing three or more carbon atoms
    • 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
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
    • C07D307/48—Furfural
    • C07D307/50—Preparation from natural products
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
SG11201509200QA 2013-05-08 2014-05-06 Synthesis of a substituted furan SG11201509200QA (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SG11201509200QA SG11201509200QA (en) 2013-05-08 2014-05-06 Synthesis of a substituted furan

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SG2013035597 2013-05-08
SG11201509200QA SG11201509200QA (en) 2013-05-08 2014-05-06 Synthesis of a substituted furan
PCT/SG2014/000198 WO2014182244A1 (en) 2013-05-08 2014-05-06 Synthesis of a substituted furan

Publications (1)

Publication Number Publication Date
SG11201509200QA true SG11201509200QA (en) 2015-12-30

Family

ID=51867580

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201509200QA SG11201509200QA (en) 2013-05-08 2014-05-06 Synthesis of a substituted furan

Country Status (3)

Country Link
US (1) US20160122450A1 (en)
SG (1) SG11201509200QA (en)
WO (1) WO2014182244A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780604A (en) * 1953-01-22 1957-02-05 Ionics Mono (chloromethyl) styrene, its derivatives, and ion-exchange resins from polymers of aminated compound
US4093567A (en) * 1977-01-17 1978-06-06 Rohm And Haas Company Aminated crosslinked copolymers of bis(chloromethyl) styrene which exhibit improved anion exchange properties
US4247340A (en) * 1978-09-19 1981-01-27 Rohm And Haas Company Purification of sugars using emulsion anion exchange resins
US4950332A (en) * 1988-03-17 1990-08-21 The Dow Chemical Company Process for decolorizing aqueous sugar solutions via adsorbent resins, and desorption of color bodies from the adsorbent resins
US4871397A (en) * 1988-05-09 1989-10-03 The Dow Chemical Company Process for decolorizing aqueous sugar solution
WO2011003300A1 (en) * 2009-07-09 2011-01-13 中国科学技术大学 Method for preparing hydroxymethylfurfural
JP5675654B2 (en) * 2009-02-13 2015-02-25 ダウ グローバル テクノロジーズ エルエルシー Amination of vinyl aromatic polymers with tertiary amines.
US8722878B2 (en) * 2009-07-01 2014-05-13 Wisconsin Alumni Research Foundation Biomass hydrolysis
PH12013501775B1 (en) * 2011-02-28 2020-02-28 Dsm Nutritional Products Llc Polymeric acid catalysts and uses thereof

Also Published As

Publication number Publication date
WO2014182244A1 (en) 2014-11-13
US20160122450A1 (en) 2016-05-05

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