FR3131918B1 - Procédé d’hydrosilylation photocatalysé par un complexe de manganèse - Google Patents

Procédé d’hydrosilylation photocatalysé par un complexe de manganèse Download PDF

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Publication number
FR3131918B1
FR3131918B1 FR2200392A FR2200392A FR3131918B1 FR 3131918 B1 FR3131918 B1 FR 3131918B1 FR 2200392 A FR2200392 A FR 2200392A FR 2200392 A FR2200392 A FR 2200392A FR 3131918 B1 FR3131918 B1 FR 3131918B1
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FR
France
Prior art keywords
compound
hydrosilylation
photocatalyzed
manganese complex
hydrosilylation process
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.)
Active
Application number
FR2200392A
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English (en)
Other versions
FR3131918A1 (fr
Inventor
Raphaël MIRGALET
Anthony Vivien
Clément Camp
Laurent Veyre
Chloé Thieuleux
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.)
Ecole Superieure Chimie Physique Electronique Lyon Cpe
Centre National de la Recherche Scientifique CNRS
Elkem Silicones France SAS
Universite Claude Bernard Lyon 1
Original Assignee
Ecole Superieure Chimie Physique Electronique Lyon Cpe
Centre National de la Recherche Scientifique CNRS
Elkem Silicones France SAS
Universite Claude Bernard Lyon 1
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
Priority to FR2200392A priority Critical patent/FR3131918B1/fr
Application filed by Ecole Superieure Chimie Physique Electronique Lyon Cpe, Centre National de la Recherche Scientifique CNRS, Elkem Silicones France SAS, Universite Claude Bernard Lyon 1 filed Critical Ecole Superieure Chimie Physique Electronique Lyon Cpe
Priority to EP23703510.0A priority patent/EP4466276A1/fr
Priority to KR1020247026265A priority patent/KR20250025586A/ko
Priority to PCT/FR2023/000005 priority patent/WO2023139322A1/fr
Priority to CN202380023075.9A priority patent/CN119343356A/zh
Priority to US18/729,276 priority patent/US20250129107A1/en
Priority to JP2024542413A priority patent/JP7850999B2/ja
Publication of FR3131918A1 publication Critical patent/FR3131918A1/fr
Application granted granted Critical
Publication of FR3131918B1 publication Critical patent/FR3131918B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • C07F7/1872—Preparation; Treatments not provided for in C07F7/20
    • C07F7/1876—Preparation; Treatments not provided for in C07F7/20 by reactions involving the formation of Si-C linkages
    • 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
    • C07F7/0825—Preparations of compounds not comprising Si-Si or Si-cyano linkages
    • C07F7/0827—Syntheses with formation of a Si-C bond
    • C07F7/0829—Hydrosilylation reactions
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/34—Manganese
    • 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
    • B01J31/20—Carbonyls
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39—Photocatalytic properties
    • 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
    • B01J2531/70—Complexes comprising metals of Group VII (VIIB) as the central metal
    • B01J2531/72—Manganese
    • 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
    • C07F13/00—Compounds containing elements of Groups 7 or 17 of the Periodic Table

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

La présente invention concerne les réactions d’hydrosilylation entre un composé alcène monosubstitué et un composé comprenant au moins un atome d’hydrogène lié à un atome de silicium. Plus spécifiquement, l’invention concerne un procédé d’hydrosilylation d’un composé insaturé (A) comprenant au moins une fonction alcène monosubstitué, avec un composé (B) comprenant au moins une fonction hydrogénosilyle, ledit procédé comprenant l’étape consistant à soumettre ledit composé insaturé (A) et ledit composé (B) à une irradiation en présence d’un photocatalyseur (C) consistant en un carbonyle de manganèse. Cette réaction d’hydrosilylation entre un composé alcène et une composé comprenant au moins un atome d’hydrogène lié à un atome de silicium permet notamment le durcissement par réticulation de compositions silicones. Pas de figures
FR2200392A 2022-01-18 2022-01-18 Procédé d’hydrosilylation photocatalysé par un complexe de manganèse Active FR3131918B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR2200392A FR3131918B1 (fr) 2022-01-18 2022-01-18 Procédé d’hydrosilylation photocatalysé par un complexe de manganèse
KR1020247026265A KR20250025586A (ko) 2022-01-18 2023-01-13 망간 착물에 의해 광촉매화된 하이드로실릴화 방법
PCT/FR2023/000005 WO2023139322A1 (fr) 2022-01-18 2023-01-13 Procédé d'hydrosilylation photocatalysé par un complexe de manganèse
CN202380023075.9A CN119343356A (zh) 2022-01-18 2023-01-13 由锰络合物光催化的氢化硅烷化方法
EP23703510.0A EP4466276A1 (fr) 2022-01-18 2023-01-13 Procédé d'hydrosilylation photocatalysé par un complexe de manganèse
US18/729,276 US20250129107A1 (en) 2022-01-18 2023-01-13 Hydrosilylation process photocatalysed by a manganese complex
JP2024542413A JP7850999B2 (ja) 2022-01-18 2023-01-13 マンガン錯体によって光触媒されるヒドロシリル化方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2200392 2022-01-18
FR2200392A FR3131918B1 (fr) 2022-01-18 2022-01-18 Procédé d’hydrosilylation photocatalysé par un complexe de manganèse

Publications (2)

Publication Number Publication Date
FR3131918A1 FR3131918A1 (fr) 2023-07-21
FR3131918B1 true FR3131918B1 (fr) 2025-07-11

Family

ID=81580479

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2200392A Active FR3131918B1 (fr) 2022-01-18 2022-01-18 Procédé d’hydrosilylation photocatalysé par un complexe de manganèse

Country Status (7)

Country Link
US (1) US20250129107A1 (fr)
EP (1) EP4466276A1 (fr)
JP (1) JP7850999B2 (fr)
KR (1) KR20250025586A (fr)
CN (1) CN119343356A (fr)
FR (1) FR3131918B1 (fr)
WO (1) WO2023139322A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025133478A1 (fr) 2023-12-22 2025-06-26 Elkem Silicones France Sas Procédé de préparation d'un article comprenant une couche de mousse silicone
WO2025133477A1 (fr) 2023-12-22 2025-06-26 Elkem Silicones France Sas Gel silicone adhésif à la peau
WO2025133479A1 (fr) 2023-12-22 2025-06-26 Elkem Silicones France Sas Composition silicone réticulable par polyaddition pour la préparation d'élastomère silicone thermoconducteur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271362A (en) 1966-02-07 1966-09-06 Gen Electric Process for reaction of silanic hydrogen with unsaturated organic compounds
FR2801887B1 (fr) 1999-12-07 2002-10-11 Rhodia Chimie Sa Complexes metalliques appropries a la catalyse de reactions d'hydrosilylation, composition catalytique les contenant et leur utilisation
FR3000068B1 (fr) * 2012-12-21 2015-02-06 Bluestar Silicones France Procede d'hydrosilylation photocatalyse par un compose polyoxometallate
US20210277237A1 (en) * 2018-06-08 2021-09-09 Elkem Silicones Shanghai Co., Ltd. Curable silicone composition

Also Published As

Publication number Publication date
WO2023139322A1 (fr) 2023-07-27
JP7850999B2 (ja) 2026-04-24
EP4466276A1 (fr) 2024-11-27
FR3131918A1 (fr) 2023-07-21
JP2025502991A (ja) 2025-01-30
CN119343356A (zh) 2025-01-21
KR20250025586A (ko) 2025-02-24
US20250129107A1 (en) 2025-04-24

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