[go: up one dir, main page]

BR9406930A - Processo para produzir compostos alquil litio e composições de alquil litio - Google Patents

Processo para produzir compostos alquil litio e composições de alquil litio

Info

Publication number
BR9406930A
BR9406930A BR9406930A BR9406930A BR9406930A BR 9406930 A BR9406930 A BR 9406930A BR 9406930 A BR9406930 A BR 9406930A BR 9406930 A BR9406930 A BR 9406930A BR 9406930 A BR9406930 A BR 9406930A
Authority
BR
Brazil
Prior art keywords
alkyl lithium
producing
compositions
compounds
lithium compounds
Prior art date
Application number
BR9406930A
Other languages
English (en)
Inventor
James Anthony Schwinderman
John Francis Engel
Robert Charles Morrison
Conrad William Kamienski
Bob Troy Dover
Randy Winfred Hall
Douglas E Sutton
Original Assignee
Fmc 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22206050&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9406930(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fmc Corp filed Critical Fmc Corp
Publication of BR9406930A publication Critical patent/BR9406930A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
    • C07F1/02—Lithium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BR9406930A 1993-07-06 1994-06-16 Processo para produzir compostos alquil litio e composições de alquil litio BR9406930A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/087,582 US5332533A (en) 1993-07-06 1993-07-06 Alkyllithium process
PCT/US1994/006831 WO1995001982A1 (en) 1993-07-06 1994-06-16 Improved alkyllithium process

Publications (1)

Publication Number Publication Date
BR9406930A true BR9406930A (pt) 1996-09-10

Family

ID=22206050

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9406930A BR9406930A (pt) 1993-07-06 1994-06-16 Processo para produzir compostos alquil litio e composições de alquil litio

Country Status (11)

Country Link
US (1) US5332533A (pt)
EP (1) EP0707588B2 (pt)
JP (1) JPH08511026A (pt)
KR (1) KR960703929A (pt)
CN (1) CN1130383A (pt)
AT (1) ATE206126T1 (pt)
AU (1) AU7208594A (pt)
BR (1) BR9406930A (pt)
CA (1) CA2166770A1 (pt)
DE (1) DE69428443T2 (pt)
WO (1) WO1995001982A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5776369A (en) * 1993-02-18 1998-07-07 Fmc Corporation Alkali metal dispersions
US5523447A (en) * 1995-06-07 1996-06-04 Fmc Corporation Organolithium process
GB2319024B (en) * 1995-08-15 1999-09-29 Fmc Corp Alkali metal dispersions
US7005083B2 (en) * 2000-08-08 2006-02-28 Sqm Lithium Specialties Limited Partnership, Llp Process for the preparation of alkyllithium compounds
DE10162332A1 (de) * 2001-12-18 2003-07-03 Chemetall Gmbh Verfahren zur Herstellung von Alkyllithiumverbindungen unter vermindertem Druck
DE10204680A1 (de) * 2002-02-06 2003-08-07 Chemetall Gmbh Verfahren zur Herstellung von Alkyllithiumverbindungen mittels Verdüsung von Lithiummetall
US20030199649A1 (en) * 2002-03-26 2003-10-23 Orbison David Robert Method and apparatus for the controlled dilution of organometallic compounds
CN101805360B (zh) * 2010-05-06 2012-08-22 江西赣锋锂业股份有限公司 一种烷基锂的合成工艺
CN103435634B (zh) * 2013-07-30 2015-09-30 上虞华伦化工有限公司 一种正己基锂的制备方法
WO2024107085A1 (ru) * 2022-11-16 2024-05-23 Публичное Акционерное Общество "Сибур Холдинг" (Пао "Сибур Холдинг") Способ получения раствора алкиллития
CN116284060B (zh) * 2023-05-22 2023-08-01 研峰科技(北京)有限公司 一种有机锂试剂丁基锂的安全生产工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA878291A (en) * 1971-08-17 Lithium Corporation Of America Preparation of concentrated alkyllithium solutions
US3122592A (en) * 1960-07-05 1964-02-25 Firestone Tire & Rubber Co Preparation of alkyllithium compounds
NL135952C (pt) † 1961-01-10
US3452112A (en) * 1963-12-27 1969-06-24 Lithium Corp Preparation of solutions of lithiumhydrocarbon compounds
US4460515A (en) * 1982-07-06 1984-07-17 Lithium Corporation Of America Hydrocarbon solvent solutions of complexes of sec-butyllithium and ethyllithium
US5211887A (en) * 1990-11-29 1993-05-18 Fmc Corporation High purity alkyllithium compounds and process of preparation

Also Published As

Publication number Publication date
ATE206126T1 (de) 2001-10-15
WO1995001982A1 (en) 1995-01-19
DE69428443T2 (de) 2002-05-02
EP0707588A1 (en) 1996-04-24
EP0707588B2 (en) 2005-04-27
JPH08511026A (ja) 1996-11-19
EP0707588B1 (en) 2001-09-26
DE69428443D1 (de) 2001-10-31
CA2166770A1 (en) 1995-01-19
AU7208594A (en) 1995-02-06
KR960703929A (ko) 1996-08-31
US5332533A (en) 1994-07-26
CN1130383A (zh) 1996-09-04
EP0707588A4 (en) 1999-06-09

Similar Documents

Publication Publication Date Title
BR9406930A (pt) Processo para produzir compostos alquil litio e composições de alquil litio
KR880000433A (ko) 이미다조피리딘 및 중간체 화합물의 제조방법
JPS57118526A (en) Dicyclohexylethane derivative
Minshall et al. α-Tetraphosphorus tetrasulphide
Brattesani et al. A convenient procedure for the alkylation of acetylenes
JPS57209252A (en) Trans-4-substituted cyclohexanecarboxylic ester derivative of trans-4-(4'-substituted alkylphenyl) cyclohexanol
KR860002517A (ko) 트리스(β,β-디메틸펜에틸) 주석 화합물의 제조방법
ATE240338T1 (de) Herstellung von boratverbindungen
ATE251169T1 (de) Verfahren zur herstellung von borverbindungen
US2974165A (en) Method for producing stable materials containing boron-boron bonds
EP0855383A3 (en) Anti-ferroelectric liquid crystal compounds
JPS57139074A (en) P-(trans-5-alkyl-1,3-dioxane-2-yl)phenyl p- halogenobenzoate
JPS572226A (en) Trans-4-alkyl-4'-halogenophenylcyclohexane
Davies et al. Exchange reactions of zirconium tetrakistetrahydroborate
US2951864A (en) Preparation of pure trialkyl borates
DE3168532D1 (en) Process for the production of 3-amino-4,6-diacetyl phenol or a derivative thereof
JPS5711935A (en) 4'-alkyl-1'-cyclohexene-1'-yl-4-methoxybenzene
JPS5559113A (en) Method of making alkylated product of active methylene compound
Theobald et al. The synthesis and crystal structure of triphenylvinyltin
BR8301579A (pt) Processo de obtencao de aluminio de pureza muito alta quando a elementos euteticos
Pews Hexahalocyclopentadienes. I. A reinvestigation of the reaction of hexachlorocyclopentadiene with fluoro-and chlorosulfonic acids
JPS56138135A (en) Liquid crystal compound
JPS5735552A (en) Cinnamonitrile compound
KR950005785A (ko) 신규한 불소화 알킬 유도체 및 그의 제조방법
US3032480A (en) Purification of pentaborane-9 by distillation in the presence of a lewis acid

Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law