IL98698A0 - Method for the preparation of 4-acetoxystyrene - Google Patents

Method for the preparation of 4-acetoxystyrene

Info

Publication number
IL98698A0
IL98698A0 IL98698A IL9869891A IL98698A0 IL 98698 A0 IL98698 A0 IL 98698A0 IL 98698 A IL98698 A IL 98698A IL 9869891 A IL9869891 A IL 9869891A IL 98698 A0 IL98698 A0 IL 98698A0
Authority
IL
Israel
Prior art keywords
acetoxystyrene
preparation
continuous
acetoxyphenylmethylcarbinol
semi
Prior art date
Application number
IL98698A
Other languages
English (en)
Original Assignee
Hoechst Celanese Corp
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 Hoechst Celanese Corp filed Critical Hoechst Celanese Corp
Publication of IL98698A0 publication Critical patent/IL98698A0/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/297—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IL98698A 1990-07-03 1991-07-01 Method for the preparation of 4-acetoxystyrene IL98698A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/548,170 US5041614A (en) 1990-07-03 1990-07-03 Method for the preparation of 4-acetoxystyrene

Publications (1)

Publication Number Publication Date
IL98698A0 true IL98698A0 (en) 1992-07-15

Family

ID=24187708

Family Applications (1)

Application Number Title Priority Date Filing Date
IL98698A IL98698A0 (en) 1990-07-03 1991-07-01 Method for the preparation of 4-acetoxystyrene

Country Status (14)

Country Link
US (1) US5041614A (xx)
EP (1) EP0465147B1 (xx)
JP (1) JP2960987B2 (xx)
KR (1) KR100227045B1 (xx)
AT (1) ATE123755T1 (xx)
CA (1) CA2044499C (xx)
CS (1) CS183991A3 (xx)
DE (1) DE69110358T2 (xx)
DK (1) DK0465147T3 (xx)
ES (1) ES2073680T3 (xx)
HU (1) HUT59896A (xx)
IE (1) IE912315A1 (xx)
IL (1) IL98698A0 (xx)
MX (1) MX9100078A (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5274173A (en) * 1988-07-19 1993-12-28 Hoechst Celanese Corporation Process for the production of poly(4-acetoxystyrene)
US5274174A (en) * 1988-07-19 1993-12-28 Hoechst Celanese Corporation Process for the production of poly(4-hydroxystyrene)
US5274175A (en) * 1988-07-19 1993-12-28 Hoechst Celanese Corporation Process for the preparation of 4-acetoxyphenylmethyl carbinol
DE4233039A1 (de) * 1992-10-01 1994-04-07 Basf Ag Verfahren zur Herstellung von 4-Acetoxystyrol
US5493062A (en) * 1994-12-19 1996-02-20 Hoechst Celanese Corporation Process for preparing 4-hydroxystyrene
US5463108A (en) * 1994-12-19 1995-10-31 Hoechst Celanese Corporation Process for preparing acetoxystyrene
US5498804A (en) * 1995-03-17 1996-03-12 Hoechst Celanese Corporation Process for preparing 4-hydroxyphenylmethylcarbinol
US5563289A (en) * 1995-10-13 1996-10-08 Hoechst Celanese Corporation Process for preparing acetoxystyrene
JP2002179621A (ja) * 2000-12-08 2002-06-26 Adchemco Corp ４−アセトキシスチレンの製造方法
KR20020067472A (ko) * 2002-07-26 2002-08-22 삼진하이테크(주) 연사기용 노즐장치
US7586013B2 (en) * 2004-03-26 2009-09-08 E.I. Du Pont De Nemours And Company Method for preparing hydroxystyrenes and acetylated derivatives thereof
CN103360249B (zh) * 2012-03-31 2015-12-02 中国石油化工股份有限公司 对乙酸基α-苯乙醇以及对乙酸基苯乙烯的制备方法
KR20140059559A (ko) * 2012-11-08 2014-05-16 에스케이바이오팜 주식회사 연속공정에 의한 4-아세톡시스티렌의 제조방법
CA2927050C (en) 2013-10-17 2022-01-04 Dow Global Technologies Llc Ammonium bisulfate catalyzed dehydration of beta-hydroxy acids
CN111087303A (zh) * 2019-12-31 2020-05-01 浙江工业大学 一种对乙酰氧基苯乙烯的合成方法
CN113372187B (zh) * 2021-06-02 2022-12-30 西安瑞联新材料股份有限公司 一种bvpe的工业化合成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927956A (en) * 1987-09-16 1990-05-22 Hoechst Celanese Corporation 3,5-disubstituted-4-acetoxystyrene and process for its production
ES2059763T3 (es) * 1988-07-19 1994-11-16 Hoechst Celanese Corp Un procedimiento para la deshidratacion de p-acetoxifenilmetilcarbinol en un corto tiempo de residencia.
EP0353898B1 (en) * 1988-07-19 1992-12-30 Hoechst Celanese Corporation Neat (solventless) hydrogenation of 4-acetoxyacetophenone in the production of 4-acetoxystyrene and its polymers and hydrolysis products

Also Published As

Publication number Publication date
JPH04244043A (ja) 1992-09-01
DE69110358T2 (de) 1995-11-02
EP0465147A1 (en) 1992-01-08
KR100227045B1 (ko) 1999-10-15
HU911970D0 (en) 1991-12-30
DE69110358D1 (de) 1995-07-20
KR920002505A (ko) 1992-02-28
ES2073680T3 (es) 1995-08-16
IE912315A1 (en) 1992-01-15
US5041614A (en) 1991-08-20
CA2044499C (en) 2002-01-22
CA2044499A1 (en) 1992-01-04
EP0465147B1 (en) 1995-06-14
HUT59896A (en) 1992-07-28
MX9100078A (es) 1992-02-28
JP2960987B2 (ja) 1999-10-12
CS183991A3 (en) 1992-01-15
DK0465147T3 (da) 1995-08-07
ATE123755T1 (de) 1995-06-15

Similar Documents

Publication Publication Date Title
IL98698A0 (en) Method for the preparation of 4-acetoxystyrene
HUP9600903A2 (en) Copolymers based on oxy-alkylene-glycol-alkenyl-ether and unsaturated dicarboxylic acid derivative, process for producing thereof and the use thereof
HU910118D0 (en) Process for heating a part of continuous coiled material
AU8711098A (en) Modified low-density lipoprotein receptor
HUP9900969A3 (en) Process for preparing 2,4-dihydroxypyridine and 2,4-dihydroxy-3-nitropyridine
HUT44996A (en) Process for producing vinyl-chloride with cleaving 1,2-dichloro-ethan with heat
HUT59136A (en) Process for producing 3-(pyroglutamyl)-l-thiazolidine-4-carboxylic acid and its derivatives
BE893521A (fr) Procede de preparation d'anhydride phtalique par oxydation en presence d'un catalyseur et catalyseur obtenu
GR3018063T3 (en) Process for preparation of phosphatidylcholine derivatives.
GB9013845D0 (en) Process
AU635604B2 (en) Continuous process for the preparation of polymers of carbon monoxide with one or more olefinically unsaturated compounds
EP0685492A3 (de) Verfahren zur Herstellung molekulareinheitlicher hyperpolymerer Hämoglobine.
EG20136A (en) Process for the preparation of 5-chloro-3-chloro-2-thiophenecarloxylic acid esters
EP0285972A3 (en) Process for the preparation of 2,4-diaminobenzenesulfonic acid
ZA927304B (en) Process for the preparation of polymers of carbon monoxide with olefincically unsaturated compounds.
EP0320211A3 (en) Tetracarboxylic acid anhydride having disiloxane linkage and process for producing the same
IL127024A0 (en) Process for the preparation of formylimidazoles
GB2216125B (en) Process for purifying 4,4'-dihydroxydiphenylsulfone
EP0667334A3 (de) Verfahren zur Herstellung von 4-Alkoxy-3,5,6-trifluorphthalsäuren und 3-Alkoxy-2,4,5-trifluorbenzoesäuren.
GB8801669D0 (en) Isomerisation process
GB9511575D0 (en) Process for producing 3-substituted 2,4,5-trifluorobenzoic acid,and 4-amino-3,5,6-trifluorophthalic acid
EP0563859A3 (en) Process for producing 1,4-dicyano-2-butene and catalyst therefor
GR890300105T1 (en) Process for the chemical modification of protides, and products so modified
IE892437L (en) Stereoselective oxidation process
EP0565821A3 (en) Method of making 2,6-diisopropylnaphthalene.