WO2023161534A3 - Cationic ge(ii) compounds, method for producing same, and use thereof as catalysts - Google Patents

Cationic ge(ii) compounds, method for producing same, and use thereof as catalysts Download PDF

Info

Publication number
WO2023161534A3
WO2023161534A3 PCT/EP2023/064733 EP2023064733W WO2023161534A3 WO 2023161534 A3 WO2023161534 A3 WO 2023161534A3 EP 2023064733 W EP2023064733 W EP 2023064733W WO 2023161534 A3 WO2023161534 A3 WO 2023161534A3
Authority
WO
WIPO (PCT)
Prior art keywords
compounds
cationic
catalysts
producing same
boranates
Prior art date
Application number
PCT/EP2023/064733
Other languages
German (de)
French (fr)
Other versions
WO2023161534A2 (en
Inventor
Elke Fritz-Langhals
Thomas Fässler
Yasmin SELIC
Annika SCHULZ
Original Assignee
Technische Universität München
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 Technische Universität München filed Critical Technische Universität München
Publication of WO2023161534A2 publication Critical patent/WO2023161534A2/en
Publication of WO2023161534A3 publication Critical patent/WO2023161534A3/en

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
    • C07F17/00—Metallocenes
    • 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
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • C07F7/0872—Preparation and treatment thereof
    • C07F7/0876—Reactions involving the formation of bonds to a Si atom of a Si-O-Si sequence other than a bond of the Si-O-Si linkage
    • C07F7/0878—Si-C bond
    • C07F7/0879—Hydrosilylation reactions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)

Abstract

The invention relates to novel boranates of cationic cyclopentadienyl-substituted Ge(II) compounds, to a method for producing same by reacting germanocene with acid boranates, and to the use thereof as catalysts. The invention additionally relates to mixtures of organosilicon compounds and boranates of cationic cyclopentadienyl-substituted Ge(II) compounds.
PCT/EP2023/064733 2022-06-17 2023-06-01 Cationic ge(ii) compounds, method for producing same, and use thereof as catalysts WO2023161534A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP22179695.6 2022-06-17
EP22179695 2022-06-17

Publications (2)

Publication Number Publication Date
WO2023161534A2 WO2023161534A2 (en) 2023-08-31
WO2023161534A3 true WO2023161534A3 (en) 2023-10-19

Family

ID=82115677

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2023/064733 WO2023161534A2 (en) 2022-06-17 2023-06-01 Cationic ge(ii) compounds, method for producing same, and use thereof as catalysts

Country Status (1)

Country Link
WO (1) WO2023161534A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022037793A1 (en) * 2020-08-21 2022-02-24 Wacker Chemie Ag Process for preparing siloxanes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220007156A (en) 2019-05-10 2022-01-18 와커 헤미 아게 Preparation of siloxanes in the presence of cationic germanium(II) compounds
KR20220007681A (en) 2019-05-10 2022-01-18 와커 헤미 아게 Cationic germanium(II) compounds, processes for their preparation, and their use as catalysts in hydrosilylation
EP4041804B1 (en) 2019-10-11 2023-07-05 Wacker Chemie AG Process for preparing siloxanes from hydridosilicon compounds
WO2021170225A1 (en) 2020-02-26 2021-09-02 Wacker Chemie Ag Process for preparing alkoxysil(ox)anes from hydridosilicon compounds

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022037793A1 (en) * 2020-08-21 2022-02-24 Wacker Chemie Ag Process for preparing siloxanes

Also Published As

Publication number Publication date
WO2023161534A2 (en) 2023-08-31

Similar Documents

Publication Publication Date Title
ZA202205942B (en) Process for producing herbicide and intermediate thereof
NZ594077A (en) Process for production of delta-9-tetrahydrocannabinol
WO2009035130A3 (en) Process for producing 2,3,3,3-tetrafluoropropene
UA93424C2 (en) Preparation of azoxystrobin
NZ600119A (en) Process and intermediates for the preparation of 5-biphenyl-4-yl-2-methylpentanoic acid derivatives
TW200726754A (en) Chemical process
KR101620925B1 (en) Process for preparing 1,2-hexanediol
TW200720283A (en) Method for production of isocyanatosilanes
MX2009001816A (en) Method for the production of d,l-2-hydroxy-4-alkylthio butyric acid.
MX2014005870A (en) Process for preparing n-substituted 1h-pyrazole-5-carboxylate compounds and derivatives thereof.
MY134799A (en) Catalyst comprising cyclic acylurea compound and process for producing organic compounds using the catalyst
MX2020006306A (en) Novel method for producing 5,5-disubstituted-4,5-dihydroisoxazole .
GB0112752D0 (en) Synthesis of cannabinoids
MX2020010773A (en) Method for preparing pyrroloaminopyridazinone compound and intermediates thereof.
WO2021205388A3 (en) An improved process for the preparation of semaglutide side chain
IL190040A0 (en) Method for the production of 5-fluoro-1,3-dialkyl-1h-pyrazol-4-carbonyl fluorides
MY136380A (en) Method for producing tetrahydrofuran
WO2023161534A3 (en) Cationic ge(ii) compounds, method for producing same, and use thereof as catalysts
MX2021005343A (en) Process for preparation of optically enriched isoxazolines.
EP4249469A3 (en) Novel processes and intermediates for the preparation of soluble guanylate cyclase stimulators
WO2019060475A3 (en) Synthesis of organo chlorosilanes from organosilanes
AU2001250356A1 (en) Method for the production of spirocyclic tetronic acid derivatives
MX2023000161A (en) Sulfatized esteramines.
EP4249491A3 (en) Process for preparing bicyclic enolether
JP6637880B2 (en) 5- (trifluoromethyl) pyrimidine derivative and method for producing the same

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 23730465

Country of ref document: EP

Kind code of ref document: A2