KR20130136955A - 아세탈 및 케탈의 제조방법, 및 이에 의해 생성된 아세탈 및 케탈 - Google Patents

아세탈 및 케탈의 제조방법, 및 이에 의해 생성된 아세탈 및 케탈 Download PDF

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Publication number
KR20130136955A
KR20130136955A KR1020137000636A KR20137000636A KR20130136955A KR 20130136955 A KR20130136955 A KR 20130136955A KR 1020137000636 A KR1020137000636 A KR 1020137000636A KR 20137000636 A KR20137000636 A KR 20137000636A KR 20130136955 A KR20130136955 A KR 20130136955A
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KR
South Korea
Prior art keywords
ethyl levulinate
ketal
product
propylene glycol
reactor
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.)
Withdrawn
Application number
KR1020137000636A
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English (en)
Korean (ko)
Inventor
브라이언 디. 멀른
마크 디. 숄텐
앤드류 제이. 로와기
스티븐 에이. 도넨
펑 징
비벡 바다리나라야나
Original Assignee
세게티스, 인코포레이티드.
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Application filed by 세게티스, 인코포레이티드. filed Critical 세게티스, 인코포레이티드.
Publication of KR20130136955A publication Critical patent/KR20130136955A/ko
Withdrawn legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/12—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/30—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/24—Radicals substituted by singly bound oxygen or sulfur atoms esterified
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Medicinal Preparation (AREA)
KR1020137000636A 2010-08-03 2011-08-03 아세탈 및 케탈의 제조방법, 및 이에 의해 생성된 아세탈 및 케탈 Withdrawn KR20130136955A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37036510P 2010-08-03 2010-08-03
US61/370,365 2010-08-03
PCT/US2011/046463 WO2012018939A2 (en) 2010-08-03 2011-08-03 Methods for the manufacture of acetals and ketals, and the acetals and ketals produced thereby

Publications (1)

Publication Number Publication Date
KR20130136955A true KR20130136955A (ko) 2013-12-13

Family

ID=45556606

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137000636A Withdrawn KR20130136955A (ko) 2010-08-03 2011-08-03 아세탈 및 케탈의 제조방법, 및 이에 의해 생성된 아세탈 및 케탈

Country Status (11)

Country Link
US (2) US20120035376A1 (enExample)
EP (1) EP2601184B1 (enExample)
JP (1) JP5886856B2 (enExample)
KR (1) KR20130136955A (enExample)
CN (1) CN103025720B (enExample)
AU (1) AU2011285715B2 (enExample)
BR (1) BR112013000575A2 (enExample)
CA (2) CA3051232C (enExample)
MX (1) MX336783B (enExample)
SG (1) SG187044A1 (enExample)
WO (1) WO2012018939A2 (enExample)

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EP2638037A4 (en) * 2010-11-11 2015-02-18 Segetis Inc POLY-HYDROXYKETALESTER ADDUCTS, MANUFACTURING METHOD AND USES THEREOF
ITPN20130066A1 (it) 2013-11-11 2015-05-12 Fluos S A S Di Giuseppe Chiaradia & C Plastificanti per polimeri
US9951171B2 (en) 2014-08-20 2018-04-24 Resinate Materials Group, Inc. Polyester polyols from recycled polymers and waste streams
WO2016028841A1 (en) 2014-08-20 2016-02-25 Resinate Materials Group, Inc. Digestion of keratin
US9850400B2 (en) 2014-08-20 2017-12-26 Resinate Materials Group, Inc. Digestion of keratin
US9580546B2 (en) 2014-10-29 2017-02-28 Resinate Materials Group, Inc. Polymeric plasticizer compositions
US9890243B2 (en) 2014-10-29 2018-02-13 Resinate Materials Group, Inc. Polymeric plasticizer compositions
CN110078701A (zh) * 2019-03-29 2019-08-02 郑州大学 一种农林废弃物制备生物质基缩酮酯的方法
US10773192B1 (en) * 2019-04-09 2020-09-15 Bitfury Ip B.V. Method and apparatus for recovering dielectric fluids used for immersion cooling
CN113929654B (zh) * 2021-10-26 2022-09-02 郑州大学 一种乙酰丙酸甘油缩酮甲酯的连续合成方法及应用
CN120282956A (zh) 2022-12-02 2025-07-08 法国特种经营公司 生物基化合物

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US2008720A (en) 1932-05-03 1935-07-23 Du Pont Levulinic acid ester
US2654723A (en) 1950-11-01 1953-10-06 Gen Tire & Rubber Co Polyvinyl composition and method of making same
FR1445013A (fr) 1964-07-09 1966-07-08 Thomae Gmbh Dr K Procédé pour fabriquer des nouveaux acides dioxolano-2-carboxyliques
US3658789A (en) 1970-01-19 1972-04-25 Syntex Corp Drug glycerol ketals
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SU722912A1 (ru) 1978-03-06 1980-03-25 Уфимский Нефтяной Институт Способ получени 5-метил/-4оксо3,6,8-триоксабицикло/ (3,2,1)-октана
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Also Published As

Publication number Publication date
CA3051232C (en) 2021-08-31
CN103025720B (zh) 2016-06-01
MX336783B (es) 2016-02-02
CA2806352C (en) 2019-09-24
SG187044A1 (en) 2013-02-28
US20150080585A1 (en) 2015-03-19
AU2011285715B2 (en) 2016-04-21
CN103025720A (zh) 2013-04-03
JP5886856B2 (ja) 2016-03-16
US9593093B2 (en) 2017-03-14
US20120035376A1 (en) 2012-02-09
EP2601184A4 (en) 2014-01-15
WO2012018939A3 (en) 2012-08-09
AU2011285715A1 (en) 2013-01-31
EP2601184B1 (en) 2015-12-16
JP2013537536A (ja) 2013-10-03
EP2601184A2 (en) 2013-06-12
WO2012018939A2 (en) 2012-02-09
CA3051232A1 (en) 2012-02-09
BR112013000575A2 (pt) 2016-07-05
MX2013001158A (es) 2013-10-28
CA2806352A1 (en) 2012-02-09

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PA0105 International application

Patent event date: 20130109

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid