AR041705A1 - Estabilizacion de productos de metatesis de olefinas - Google Patents

Estabilizacion de productos de metatesis de olefinas

Info

Publication number
AR041705A1
AR041705A1 ARP030103876A AR041705A1 AR 041705 A1 AR041705 A1 AR 041705A1 AR P030103876 A ARP030103876 A AR P030103876A AR 041705 A1 AR041705 A1 AR 041705A1
Authority
AR
Argentina
Prior art keywords
products
metathesis
mixture
catalyst
olefin
Prior art date
Application number
Other languages
English (en)
Spanish (es)
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of AR041705A1 publication Critical patent/AR041705A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/56—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ARP030103876 2002-10-24 2003-10-23 Estabilizacion de productos de metatesis de olefinas AR041705A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42135502P 2002-10-24 2002-10-24

Publications (1)

Publication Number Publication Date
AR041705A1 true AR041705A1 (es) 2005-05-26

Family

ID=32176706

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030103876 AR041705A1 (es) 2002-10-24 2003-10-23 Estabilizacion de productos de metatesis de olefinas

Country Status (8)

Country Link
JP (1) JP4490278B2 (zh)
CN (2) CN100590104C (zh)
AR (1) AR041705A1 (zh)
AU (1) AU2003283972B2 (zh)
CA (2) CA2814266A1 (zh)
DE (1) DE10393514T5 (zh)
MY (1) MY142852A (zh)
WO (1) WO2004037754A2 (zh)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA04010803A (es) 2002-04-29 2005-03-07 Dow Global Technologies Inc Procesos quimicos integrados para la utilizacion industrial de aceites de semilla.
CA2541263A1 (en) 2003-10-09 2005-05-06 Dow Global Technologies Inc. An improved process for the synthesis of unsaturated alcohols
FR2878246B1 (fr) * 2004-11-23 2007-03-30 Inst Francais Du Petrole Procede de co-production d'olefines et d'esters par ethenolyse de corps gras insatures dans des liquides ioniques non-aqueux
WO2006132902A2 (en) 2005-06-06 2006-12-14 Dow Global Technologies Inc. METATHESIS PROCESS FOR PREPARING AN α, ω-FUNCTIONALIZED OLEFIN
NZ588394A (en) 2005-07-01 2011-10-28 Univ Monash Crosslinking method
ES2610531T3 (es) 2007-03-28 2017-04-28 President And Fellows Of Harvard College Polipéptidos cosidos
CA2646056A1 (en) * 2007-12-21 2009-06-21 Lanxess Deutschland Gmbh A process for removing ruthenium-containing catalyst residues from optionally hydrogenated nitrile rubber
EP2072532A1 (en) * 2007-12-21 2009-06-24 Lanxess Deutschland GmbH A process for removing iron-residues, rhodium- and ruthenium-containing catalyst residues from optionally hydrogenated nitrile rubber
CA2737921C (en) 2008-09-22 2019-01-15 Aileron Therapeutics, Inc. Methods for preparing purified alpha-helical peptidomimetic macrocycle compositions with low metal ppm levels
US8436110B2 (en) 2008-10-31 2013-05-07 Dow Global Technologies Llc Olefin metathesis process employing bimetallic ruthenium complex with bridging hydrido ligands
US9365487B2 (en) 2009-10-12 2016-06-14 Elevance Renewable Sciences, Inc. Methods of refining and producing dibasic esters and acids from natural oil feedstocks
US9169447B2 (en) 2009-10-12 2015-10-27 Elevance Renewable Sciences, Inc. Methods of refining natural oils, and methods of producing fuel compositions
US8957268B2 (en) 2009-10-12 2015-02-17 Elevance Renewable Sciences, Inc. Methods of refining natural oil feedstocks
US9382502B2 (en) 2009-10-12 2016-07-05 Elevance Renewable Sciences, Inc. Methods of refining and producing isomerized fatty acid esters and fatty acids from natural oil feedstocks
US9175231B2 (en) 2009-10-12 2015-11-03 Elevance Renewable Sciences, Inc. Methods of refining natural oils and methods of producing fuel compositions
US9000246B2 (en) 2009-10-12 2015-04-07 Elevance Renewable Sciences, Inc. Methods of refining and producing dibasic esters and acids from natural oil feedstocks
ES2711526T3 (es) 2010-08-13 2019-05-06 Aileron Therapeutics Inc Macrociclos peptidomiméticos
RU2639523C2 (ru) 2011-10-18 2017-12-21 Эйлерон Терапьютикс, Инк. Пептидомиметические макроциклы и их применение
WO2013096413A2 (en) * 2011-12-22 2013-06-27 Elevance Renewable Sciences, Inc. Methods for suppressing isomerization of olefin metathesis products, methods of refining natural oils, and methods of producing fuel compositions
US9169174B2 (en) 2011-12-22 2015-10-27 Elevance Renewable Sciences, Inc. Methods for suppressing isomerization of olefin metathesis products
EP2794819B1 (en) * 2011-12-22 2017-02-08 Elevance Renewable Sciences, Inc. Methods for suppressing isomerization of olefin metathesis products, methods of refining natural oils, and methods of producing fuel compositions
US9133416B2 (en) 2011-12-22 2015-09-15 Elevance Renewable Sciences, Inc. Methods for suppressing isomerization of olefin metathesis products
EP2794818B1 (en) * 2011-12-22 2015-10-21 Elevance Renewable Sciences, Inc. Methods for suppressing isomerization of olefin metathesis products, methods of refining natural oils, and methods of producing fuel compositions
US9139493B2 (en) 2011-12-22 2015-09-22 Elevance Renewable Sciences, Inc. Methods for suppressing isomerization of olefin metathesis products
JP6450192B2 (ja) 2012-02-15 2019-01-09 エイルロン セラピューティクス，インコーポレイテッド トリアゾール架橋した、およびチオエーテル架橋したペプチドミメティック大環状化合物
MX362492B (es) 2012-02-15 2019-01-21 Aileron Therapeutics Inc Macrociclos peptidomiméticos.
GB201204715D0 (en) 2012-03-18 2012-05-02 Croda Int Plc Metathesis of olefins using ruthenium-based catalytic complexes
AU2013337388B2 (en) 2012-11-01 2018-08-02 Aileron Therapeutics, Inc. Disubstituted amino acids and methods of preparation and use thereof
SG11201702175YA (en) 2014-09-24 2017-04-27 Aileron Therapeutics Inc Peptidomimetic macrocycles and formulations thereof
KR20170058424A (ko) 2014-09-24 2017-05-26 에일러론 테라퓨틱스 인코포레이티드 펩티드모방 거대고리 및 이의 용도
EP3294318A4 (en) 2015-03-20 2019-04-03 Aileron Therapeutics, Inc. PEPTIDOMIMETIC MACROCYCLES AND USES THEREOF
KR20200027961A (ko) * 2017-07-11 2020-03-13 다우 글로벌 테크놀로지스 엘엘씨 수성 분산물 및 이를 포함하는 수성 코팅 조성물

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3612539A1 (de) * 1986-04-14 1987-10-15 Huels Chemische Werke Ag Verfahren zur herstellung von technisch reinem, chlorfreiem cyclohexadecadien
JPH0366725A (ja) * 1989-08-04 1991-03-22 Japan Synthetic Rubber Co Ltd 重合体の製造方法
US5539060A (en) * 1993-07-30 1996-07-23 Nippon Zeon Co., Ltd. Method for hydrogenation of metathesis polymers
US6156692A (en) * 1996-04-30 2000-12-05 Bp Amoco Corporation Ruthenium-containing catalyst composition for olefin metathesis
KR100304416B1 (ko) * 1997-05-28 2002-05-09 나까니시 히로유끼 환식올레핀개환복분해중합체의수소화물의제조방법
DE10041345A1 (de) * 2000-08-23 2002-03-07 Basf Ag Verfahren zur Synthese von terminalen Olefinen mit enger Molgewichtsverteilung

Also Published As

Publication number Publication date
AU2003283972B2 (en) 2010-03-04
WO2004037754A2 (en) 2004-05-06
CN101003459A (zh) 2007-07-25
CA2501627C (en) 2013-07-16
DE10393514T5 (de) 2005-09-29
WO2004037754A3 (en) 2004-10-14
AU2003283972A1 (en) 2004-05-13
CN100590104C (zh) 2010-02-17
MY142852A (en) 2011-01-14
JP4490278B2 (ja) 2010-06-23
CN1688526A (zh) 2005-10-26
CA2814266A1 (en) 2004-05-06
CN101003459B (zh) 2011-08-10
JP2006503891A (ja) 2006-02-02
CA2501627A1 (en) 2004-05-06

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