WO2012002649A3 - 클로로히드린류의 제조방법 및 그 방법에 의해 제조된 클로로히드린류를 사용하는 에피클로로히드린의 제조방법 - Google Patents

클로로히드린류의 제조방법 및 그 방법에 의해 제조된 클로로히드린류를 사용하는 에피클로로히드린의 제조방법 Download PDF

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Publication number
WO2012002649A3
WO2012002649A3 PCT/KR2011/004170 KR2011004170W WO2012002649A3 WO 2012002649 A3 WO2012002649 A3 WO 2012002649A3 KR 2011004170 W KR2011004170 W KR 2011004170W WO 2012002649 A3 WO2012002649 A3 WO 2012002649A3
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WO
WIPO (PCT)
Prior art keywords
chlorohydrins
preparing
prepared
epichlorohydrin
disclosed
Prior art date
Application number
PCT/KR2011/004170
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English (en)
French (fr)
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WO2012002649A2 (ko
Inventor
송원섭
우성률
송부원
박성한
권명숙
Original Assignee
삼성정밀화학(주)
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 삼성정밀화학(주) filed Critical 삼성정밀화학(주)
Priority to CN2011800320663A priority Critical patent/CN103025694A/zh
Priority to EP11801056.0A priority patent/EP2589585B1/en
Priority to US13/805,778 priority patent/US8916732B2/en
Priority to JP2013518227A priority patent/JP5837585B2/ja
Publication of WO2012002649A2 publication Critical patent/WO2012002649A2/ko
Publication of WO2012002649A3 publication Critical patent/WO2012002649A3/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/64—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by simultaneous introduction of -OH groups and halogens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/34—Halogenated alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/24—Synthesis of the oxirane ring by splitting off HAL—Y from compounds containing the radical HAL—C—C—OY
    • C07D301/26—Y being hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/08—Compounds containing oxirane rings with hydrocarbon radicals, substituted by halogen atoms, nitro radicals or nitroso radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

클로로히드린류의 제조방법 및 그 방법에 의해 제조된 클로로히드린류를 사용하는 에피클로로히드린의 제조방법이 개시된다. 개시된 클로로히드린류의 제조방법은, 촉매의 존재하에 다수산기 지방족 탄화수소를 염소화제와 반응시키는 것으로, 제1 반응단계, 물 제거 단계 및 제2 반응단계를 상기 순서로 포함하는 일련의 단위조작들의 조합을 적어도 하나 포함하며, 상기 물 제거 단계는 특정 함량비를 갖는 반응 혼합물을 대상으로 하여 상기 반응 혼합물의 구성성분들 간의 비등점 차이를 이용하는 증류 조작에 의해 수행된다. 개시된 에피클로로히드린의 제조방법은 상기 클로로히드린류의 제조방법에 의해 제조된 클로로히드린류를 알칼리제와 반응시키는 단계를 포함한다.
PCT/KR2011/004170 2010-06-30 2011-06-08 클로로히드린류의 제조방법 및 그 방법에 의해 제조된 클로로히드린류를 사용하는 에피클로로히드린의 제조방법 WO2012002649A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2011800320663A CN103025694A (zh) 2010-06-30 2011-06-08 用于制备氯醇的方法以及使用由所述方法制备的氯醇制备表氯醇的方法
EP11801056.0A EP2589585B1 (en) 2010-06-30 2011-06-08 Method for preparing chlorohydrins and method for preparing epichlorohydrin using chlorohydrins prepared thereby
US13/805,778 US8916732B2 (en) 2010-06-30 2011-06-08 Method for preparing chlorohydrins and method for preparing epichlorohydrin using chlorohydrins prepared thereby
JP2013518227A JP5837585B2 (ja) 2010-06-30 2011-06-08 クロロヒドリン類の製造方法及びその方法によって製造されたクロロヒドリン類を使用するエピクロロヒドリンの製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100063158A KR101705207B1 (ko) 2010-06-30 2010-06-30 클로로히드린류의 제조방법 및 그 방법에 의해 제조된 클로로히드린류를 사용하는 에피클로로히드린의 제조방법
KR10-2010-0063158 2010-06-30

Publications (2)

Publication Number Publication Date
WO2012002649A2 WO2012002649A2 (ko) 2012-01-05
WO2012002649A3 true WO2012002649A3 (ko) 2012-05-03

Family

ID=45402511

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/004170 WO2012002649A2 (ko) 2010-06-30 2011-06-08 클로로히드린류의 제조방법 및 그 방법에 의해 제조된 클로로히드린류를 사용하는 에피클로로히드린의 제조방법

Country Status (6)

Country Link
US (1) US8916732B2 (ko)
EP (1) EP2589585B1 (ko)
JP (1) JP5837585B2 (ko)
KR (1) KR101705207B1 (ko)
CN (1) CN103025694A (ko)
WO (1) WO2012002649A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101705205B1 (ko) * 2010-06-30 2017-02-09 롯데정밀화학 주식회사 클로로히드린류의 제조방법 및 그 방법에 의해 제조된 클로로히드린류를 사용하는 에피클로로히드린의 제조방법
KR20210049733A (ko) 2021-04-16 2021-05-06 계명대학교 산학협력단 감압 가열 건조 처리된 떡볶이용 가래떡 및 그 제조방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070034599A (ko) * 2004-07-21 2007-03-28 다우 글로벌 테크놀로지스 인크. 다중히드록시화-지방족 탄화수소 또는 그의 에스테르의클로로히드린으로의 전환
KR20080037613A (ko) * 2005-05-20 2008-04-30 솔베이(소시에떼아노님) 폴리히드록실화 지방족 탄화수소의 클로로히드린으로의전환 방법
KR20090032429A (ko) * 2007-09-28 2009-04-01 한화석유화학 주식회사 다가알코올과 염화수소의 반응에 의한 클로로히드린화합물의 제조방법
WO2009066327A1 (en) * 2007-11-19 2009-05-28 Conser S.P.A. Conversion of glycerine to dichlorohydrins and epichlorohydrin

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ294890B6 (cs) * 2003-09-01 2005-04-13 Spolek Pro Chemickou A Hutní Výrobu,A.S. Způsob přípravy dichlorpropanolů z glycerinu
ES2354712T3 (es) * 2003-11-20 2011-03-17 Solvay (Société Anonyme) Proceso para producir un compuesto orgánico.
EP1762556A1 (en) * 2005-05-20 2007-03-14 SOLVAY (Société Anonyme) Process for producing dichloropropanol from glycerol
MX2007014516A (es) * 2005-05-20 2008-02-05 Solvay Proceso de elaboracion de una clorhidrina por reaccion entre un hidrocarburo alifatico polihidroxilado y un agente de cloracion.
FR2913684B1 (fr) 2007-03-14 2012-09-14 Solvay Procede de fabrication de dichloropropanol

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070034599A (ko) * 2004-07-21 2007-03-28 다우 글로벌 테크놀로지스 인크. 다중히드록시화-지방족 탄화수소 또는 그의 에스테르의클로로히드린으로의 전환
KR20080037613A (ko) * 2005-05-20 2008-04-30 솔베이(소시에떼아노님) 폴리히드록실화 지방족 탄화수소의 클로로히드린으로의전환 방법
KR20090032429A (ko) * 2007-09-28 2009-04-01 한화석유화학 주식회사 다가알코올과 염화수소의 반응에 의한 클로로히드린화합물의 제조방법
WO2009066327A1 (en) * 2007-11-19 2009-05-28 Conser S.P.A. Conversion of glycerine to dichlorohydrins and epichlorohydrin

Also Published As

Publication number Publication date
JP2013530213A (ja) 2013-07-25
CN103025694A (zh) 2013-04-03
US8916732B2 (en) 2014-12-23
JP5837585B2 (ja) 2015-12-24
KR20120002335A (ko) 2012-01-05
US20130102798A1 (en) 2013-04-25
KR101705207B1 (ko) 2017-02-09
EP2589585B1 (en) 2020-04-01
EP2589585A4 (en) 2015-08-05
WO2012002649A2 (ko) 2012-01-05
EP2589585A2 (en) 2013-05-08

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