ES489233A1 - Procedimiento para la preparacion de compuestos organoliti- cos junto con hidruro de litio - Google Patents

Procedimiento para la preparacion de compuestos organoliti- cos junto con hidruro de litio

Info

Publication number
ES489233A1
ES489233A1 ES489233A ES489233A ES489233A1 ES 489233 A1 ES489233 A1 ES 489233A1 ES 489233 A ES489233 A ES 489233A ES 489233 A ES489233 A ES 489233A ES 489233 A1 ES489233 A1 ES 489233A1
Authority
ES
Spain
Prior art keywords
olefins
alpha
catalysts
lithiation
lithiated
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES489233A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Studiengesellschaft Kohle gGmbH
Original Assignee
Studiengesellschaft Kohle gGmbH
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 Studiengesellschaft Kohle gGmbH filed Critical Studiengesellschaft Kohle gGmbH
Publication of ES489233A1 publication Critical patent/ES489233A1/es
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • B01J31/2213—At least two complexing oxygen atoms present in an at least bidentate or bridging ligand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/226—Sulfur, e.g. thiocarbamates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D339/00—Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
    • C07D339/02—Five-membered rings
    • C07D339/04—Five-membered rings having the hetero atoms in positions 1 and 2, e.g. lipoic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed systems
    • 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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0803—Compounds with Si-C or Si-Si linkages
    • C07F7/0805—Compounds with Si-C or Si-Si linkages comprising only Si, C or H atoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/10—Complexes comprising metals of Group I (IA or IB) as the central metal
    • B01J2531/16—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/824—Palladium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • B01J2531/842—Iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedimiento para la preparación de compuestos organolíticos junto con hidruro de litio, caracterizado porque se hace reaccionar litio en presencia de un catalizador del grupo siguiente a) un compuesto complejo de metales alcalinos de las fórmulas generales I o II **fórmula** En que Me significa un metal alcalino , X significa azufre u oxígeno, n significa un número entero de 2 a0, L y L¿significan éteres o aminas monofuncionales o polifuncionales, p y q significan números enteros de 0 a 4, R1 , R2 , R3 y R4 significan hidrógeno, o radicales alcohilo, cicloalcohilo, aralcohilo o arilo, y/o dos o varios de tales radicales están cerrados para dar un sistema anular alifático o aromático.
ES489233A 1979-03-07 1980-03-06 Procedimiento para la preparacion de compuestos organoliti- cos junto con hidruro de litio Expired ES489233A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792908928 DE2908928A1 (de) 1979-03-07 1979-03-07 Verfahren zur herstellung von organolithiumverbindungen neben lithiumhydrid

Publications (1)

Publication Number Publication Date
ES489233A1 true ES489233A1 (es) 1980-08-16

Family

ID=6064739

Family Applications (1)

Application Number Title Priority Date Filing Date
ES489233A Expired ES489233A1 (es) 1979-03-07 1980-03-06 Procedimiento para la preparacion de compuestos organoliti- cos junto con hidruro de litio

Country Status (13)

Country Link
US (2) US4354982A (es)
EP (1) EP0015541B1 (es)
JP (2) JPS55127394A (es)
AT (1) ATE6516T1 (es)
AU (1) AU542103B2 (es)
BR (1) BR8001346A (es)
CA (1) CA1148924A (es)
DD (1) DD149368A5 (es)
DE (2) DE2908928A1 (es)
DK (1) DK92180A (es)
ES (1) ES489233A1 (es)
IE (1) IE50308B1 (es)
MX (1) MX154740A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2722221A1 (de) * 1977-05-17 1978-11-23 Studiengesellschaft Kohle Mbh Alkalimetallkomplexverbindungen, verfahren zu ihrer herstellung und ihre verwendung zur hydrierung und nitridierung von alkalimetallen
DE3247361A1 (de) * 1982-12-22 1984-06-28 Studiengesellschaft Kohle mbH, 4330 Mülheim Verfahren zur abtrennung und reinigung von wasserstoff
DE2908928A1 (de) * 1979-03-07 1980-09-18 Studiengesellschaft Kohle Mbh Verfahren zur herstellung von organolithiumverbindungen neben lithiumhydrid
DE3247362A1 (de) * 1982-12-22 1984-06-28 Studiengesellschaft Kohle mbH, 4330 Mülheim Verfahren zur herstellung von silicium-wasserstoff-verbindungen, insbesondere des silans
US5626798A (en) * 1996-01-05 1997-05-06 Fmc Corporation Aryllithium products and processes
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
MA41837A (fr) 2015-04-02 2018-02-06 Albemarle Germany Gmbh Procédé de production de composés organométalliques

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2816916A (en) * 1953-01-26 1957-12-17 Nat Distillers Chem Corp Dimerization process
DE1177157B (de) * 1960-11-21 1964-09-03 Phillips Petroleum Co Verfahren zur Herstellung von lithiumorganischen Verbindungen
US3848008A (en) * 1971-11-26 1974-11-12 First National City Bank Dilithium initiators from certain conjugated dienes yielding delocaliized chain ends
US3903168A (en) * 1973-11-23 1975-09-02 Du Pont Stable anionic polymerization initiator
JPS533791B2 (es) * 1974-05-15 1978-02-09
CH585760A5 (en) * 1974-05-20 1977-03-15 Firmenich & Cie Vinyl-lithium prepn. by reacting ethylene with lithium suspension - in dimethoxymethane or tetrahydrofuran, using charge transfer catalyst
FR2313389A1 (fr) * 1975-06-06 1976-12-31 Anvar Nouveaux amorceurs de polymerisation organolithiens bi-fonctionnels et leurs applications, en particulier pour l'obtention d'elastomeres thermoplastiques
US4031147A (en) * 1975-08-01 1977-06-21 Hooker Chemicals & Plastics Corporation Process for directed chlorination of alkylbenzenes
DE2722221A1 (de) * 1977-05-17 1978-11-23 Studiengesellschaft Kohle Mbh Alkalimetallkomplexverbindungen, verfahren zu ihrer herstellung und ihre verwendung zur hydrierung und nitridierung von alkalimetallen
DE2908928A1 (de) * 1979-03-07 1980-09-18 Studiengesellschaft Kohle Mbh Verfahren zur herstellung von organolithiumverbindungen neben lithiumhydrid

Also Published As

Publication number Publication date
DD149368A5 (de) 1981-07-08
ATE6516T1 (de) 1984-03-15
DE3066791D1 (en) 1984-04-12
JPS6182846A (ja) 1986-04-26
JPS6221799B2 (es) 1987-05-14
EP0015541A3 (en) 1981-04-22
IE800464L (en) 1980-09-07
AU5621280A (en) 1980-09-11
JPH0418895B2 (es) 1992-03-30
EP0015541A2 (de) 1980-09-17
CA1148924A (en) 1983-06-28
US4454243A (en) 1984-06-12
MX154740A (es) 1987-12-08
AU542103B2 (en) 1985-02-07
BR8001346A (pt) 1980-11-11
US4354982A (en) 1982-10-19
DK92180A (da) 1980-09-08
JPS55127394A (en) 1980-10-02
DE2908928A1 (de) 1980-09-18
EP0015541B1 (de) 1984-03-07
IE50308B1 (en) 1986-04-02

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506