ATE265407T1 - Verbessertes verfahren zur herstellung von hexabromcyclododecan - Google Patents

Verbessertes verfahren zur herstellung von hexabromcyclododecan

Info

Publication number
ATE265407T1
ATE265407T1 AT00907293T AT00907293T ATE265407T1 AT E265407 T1 ATE265407 T1 AT E265407T1 AT 00907293 T AT00907293 T AT 00907293T AT 00907293 T AT00907293 T AT 00907293T AT E265407 T1 ATE265407 T1 AT E265407T1
Authority
AT
Austria
Prior art keywords
hexabromocyclododecan
producing
improved method
hexabromocyclododecane product
tetrabromocyclododecene
Prior art date
Application number
AT00907293T
Other languages
English (en)
Inventor
John K Kendall
Jeffrey T Aplin
Original Assignee
Albemarle 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 Albemarle Corp filed Critical Albemarle Corp
Application granted granted Critical
Publication of ATE265407T1 publication Critical patent/ATE265407T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C23/00—Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
    • C07C23/02—Monocyclic halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
    • C07C17/02—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
AT00907293T 1999-02-22 2000-02-15 Verbessertes verfahren zur herstellung von hexabromcyclododecan ATE265407T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US25387499A 1999-02-22 1999-02-22
US35318199A 1999-07-14 1999-07-14
US09/373,639 US6284935B1 (en) 1999-02-22 1999-08-13 Process for producing hexabromocyclododecane
PCT/US2000/003833 WO2000050368A1 (en) 1999-02-22 2000-02-15 An improved process for producing hexabromocyclododecane

Publications (1)

Publication Number Publication Date
ATE265407T1 true ATE265407T1 (de) 2004-05-15

Family

ID=27400733

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00907293T ATE265407T1 (de) 1999-02-22 2000-02-15 Verbessertes verfahren zur herstellung von hexabromcyclododecan

Country Status (11)

Country Link
US (2) US6284935B1 (de)
EP (1) EP1156993B1 (de)
JP (1) JP2003525863A (de)
KR (2) KR20070014236A (de)
CN (1) CN1183071C (de)
AT (1) ATE265407T1 (de)
AU (1) AU779279B2 (de)
CA (1) CA2362951A1 (de)
DE (1) DE60010237T2 (de)
ES (1) ES2220407T3 (de)
WO (1) WO2000050368A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6506952B2 (en) * 1999-02-22 2003-01-14 Albemarle Corporation Production of hexabromocyclododecane of enhanced gamma isomer content
CN101270030B (zh) * 2007-03-23 2011-05-04 南京师范大学 一种制备六溴环十二烷的方法
KR101012482B1 (ko) * 2008-09-26 2011-02-08 김평재 헥사브로모시클로도데칸의 제조방법
DE102010045934B4 (de) * 2010-09-21 2012-04-05 Heraeus Quarzglas Gmbh & Co. Kg Verfahren für die Herstellung eines Quarzglastiegels mit transparenter Innenschicht aus synthetisch erzeugtem Quarzglas
CN108762157B (zh) * 2018-06-09 2021-05-25 中国石油大学(华东) 一种分布式协同优化控制试验平台

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1147574B (de) 1961-05-18 1963-04-25 Basf Ag Verfahren zur Herstellung von 1, 2, 5, 6, 9, 10-Hexabromcyclododecan
DE1222049B (de) 1962-07-20 1966-08-04 Basf Ag Verfahren zur Herstellung von 1, 2, 5, 6, 9, 10-Hexabromcyclododecan
DE1290543B (de) 1967-05-12 1969-03-13 Kalk Chemische Fabrik Gmbh Verfahren zur Herstellung von Hexabromcyclododecan
FR1533410A (fr) 1967-06-08 1968-07-19 Cefilac Perfectionnements aux presses pour le filage des métaux
US3544641A (en) 1967-12-28 1970-12-01 Cities Service Co Process for the production of solid multibromoalkane or cycloa cts
US3652688A (en) 1968-12-30 1972-03-28 Cities Service Co Halogenation of unsaturated hydrocarbons
US3833675A (en) 1970-12-18 1974-09-03 Cities Service Co Bromination of unsaturated hydrocarbons in mixed solvents
DE2905253C3 (de) 1979-02-12 1986-01-09 Chemische Fabrik Kalk GmbH, 5000 Köln Brandschutzkomponenten für thermoplastische Kunststoffe
KR910007599B1 (ko) 1983-01-27 1991-09-28 세끼스이 가세이힌 고오교오 가부시끼가이샤 과립상 유기할로겐화물 난연제 첨가제
EP0181414A1 (de) 1984-11-13 1986-05-21 Chemische Fabrik Kalk GmbH Verfahren zur Herstellung von Hexabromcyclododecan hoher Reinheit
IL80021A (en) 1985-11-13 1993-04-04 Bromine Compounds Ltd Granular flame retardant agents, process for their preparation and articles obtained thereby
JPS63188634A (ja) 1987-01-29 1988-08-04 Dai Ichi Kogyo Seiyaku Co Ltd ヘキサブロモシクロドデカンの製造法
IL82858A0 (en) 1987-06-11 1987-12-20 Bromine Compounds Ltd Process for the preparation of 1,2,5,6,9,10-hexabromo-cyclododecane
EP0429059A3 (en) * 1989-11-21 1991-08-14 Tosoh Corporation Process for producing hexabromocyclododecane
US5004847A (en) 1989-12-27 1991-04-02 Ethyl Corporation Recovery of hexabromocyclododecane particles
US5004848A (en) 1990-02-05 1991-04-02 Ethyl Corporation Method of elevating the melting point of a hexabromocyclododecane product
US5025110A (en) 1990-02-06 1991-06-18 Ethyl Corporation Alcohol reaction media for production of hexabromocyclododecane
IL97107A0 (en) 1990-03-05 1992-03-29 Ethyl Corp Production of hexabromocyclododecane
US5043492A (en) 1990-08-20 1991-08-27 Ethyl Corporation Method for producing hexabromocyclododecane
US5077444A (en) 1990-11-15 1991-12-31 Ethyl Corporation Process for drying hexabromocyclododecane
JPH089016B2 (ja) 1991-05-14 1996-01-31 川崎重工業株式会社 竪型ローラミルによる粉砕装置および粉砕方法
JP3044829B2 (ja) * 1991-05-14 2000-05-22 東ソー株式会社 ヘキサブロモシクロドデカンの製造法
US5246601A (en) 1992-03-16 1993-09-21 Ethyl Corporation Centrifugation process for separating polyhalogenated product from product centrate
US5593619A (en) 1992-10-22 1997-01-14 Albemarle Corporation Granulated flame retardant products
JPH10506910A (ja) 1994-10-05 1998-07-07 グレート・レークス・ケミカル・コーポレーション 連続的臭素化法およびその生成物
EP0795530A4 (de) 1994-11-09 1998-01-21 Nippon Zeon Co Verfahren zum herstellen von halogenierten organischen verbindungen
DE19604566A1 (de) 1996-02-08 1997-08-14 Huels Chemische Werke Ag Verfahren zur Herstellung von Alkylhalogeniden
DE19604568A1 (de) 1996-02-08 1997-08-14 Huels Chemische Werke Ag Verfahren zur Herstellung von Alkylhalogeniden
DE19634818A1 (de) 1996-08-28 1998-03-05 Basf Ag Verfahren zur Herstellung von Alkylbromiden aus wäßriger Bromwasserstoffsäure und Olefinen

Also Published As

Publication number Publication date
CA2362951A1 (en) 2000-08-31
KR20010102328A (ko) 2001-11-15
CN1341088A (zh) 2002-03-20
US6284935B1 (en) 2001-09-04
CN1183071C (zh) 2005-01-05
AU2881500A (en) 2000-09-14
DE60010237T2 (de) 2005-04-14
AU779279B2 (en) 2005-01-13
EP1156993B1 (de) 2004-04-28
KR20070014236A (ko) 2007-01-31
JP2003525863A (ja) 2003-09-02
ES2220407T3 (es) 2004-12-16
WO2000050368A1 (en) 2000-08-31
DE60010237D1 (de) 2004-06-03
US6420617B1 (en) 2002-07-16
EP1156993A1 (de) 2001-11-28

Similar Documents

Publication Publication Date Title
ATE234797T1 (de) Verfahren zur herstellung von difluoromethan
EP0877009A4 (de) Verfahren zur herstellung von 1,1,1,3,3,-pentafluoropropanen
DE59609239D1 (de) Verfahren zur abtrennung von mittelsiedern aus einem gemisch aus leicht-, mittel- und hochsiedern
ATA278988A (de) Verfahren zur herstellung von 3-5-dimethyl-4methoxypyridinderivaten sowie neues zwischenprodukt hierfuer
MY128267A (en) Oxidation process for the production of alkenes and carboxylic acids
DE60010237D1 (de) Verbessertes verfahren zur herstellung von hexabromcyclododecan
ATE207861T1 (de) Verfahren zur herstellung von tetrabrombisphenol- a
ATE191467T1 (de) Herstellung von amidoester-verbindungen
JPH0597792A (ja) 精製アルカンスルホン酸の製造方法
DE60012587D1 (de) Friedel-craft verfahren zur herstellung von thioxanthonen
DE60126867D1 (de) Verfahren zur Herstellung von 2-Vinylcyclodecanon
DE69400696D1 (de) Verfahren zur herstellung von eisenchlorid
ATE271029T1 (de) Wässriges verfahren zur herstellung von amidocarbonsäuren
ATE292617T1 (de) Herstellung von hydroxypropionitril
DE69828166D1 (de) Verfahren zur herstellung von mit radioaktivem iod markierten, neurorezeptor-wirksamen mitteln
ATE193009T1 (de) Verfahren zur herstellung von 2,6-dichlor-4- bromoaniliden
Fliche et al. An Enzymatic Enantioselective Route to Methyl Carboxylate 2, 3-Methanohomoserine γ-Lactone; A Precursor of Chiral 2, 3-Methanohomoserine
DE69212965D1 (de) Verfahren zur herstellung von arylketonen
Chambers et al. An improved synthesis of 5-fluorothiophene-2-carboxylic acid
Yoshida et al. Novel Synthesis of Fluoroalkylated. ALPHA.,. BETA.-Unsaturated Ketones by the Oxygenative Perfluoroalkylation of. ALPHA.-Chlorostyrenes.
JPH0782247A (ja) 第３級ブチルハイドロパーオキシド含有混合物の製造方法
NO144067B (no) Fremgangsmaate for fremstilling av di-n-propylacetonitril
JPH11189564A (ja) アダマンタノンの製造方法
JPS61106532A (ja) カラハナエノンの製造法
DE69332408D1 (de) Verfahren zur herstellung von 1,1,1-trichlor-2,2,2-trifluor

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties