WO2025163300 - PLATINUM CONTAINING CATALYST, METHOD OF PREPARATION, AND USE
National phase entry is expected:
Publication Number
WO/2025/163300
Publication Date
07.08.2025
International Application No.
PCT/GB2025/050147
International Filing Date
27.01.2025
Title **
[English]
PLATINUM CONTAINING CATALYST, METHOD OF PREPARATION, AND USE
[French]
CATALYSEUR CONTENANT DU PLATINE, PROCÉDÉ DE PRÉPARATION ET UTILISATION
Applicants **
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
ETH ZURICH
Inventors
GIULIMONDI, Vera
JOHNSTON, Peter
PÉREZ-RAMÍREZ, Javier
SMIT, Joost Johannes
Priority Data
24155196.9
01.02.2024
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2024 | |
| EPO | Filing, Examination, Granting | 8113 | |
| Japan | Filing, Examination, Granting | 2153 | |
| South Korea | Filing, Examination, Granting | 2071 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,101
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Abstract[English]
The invention provides a hydrochlorination catalyst, a method of manufacturing a hydrochlorination catalyst, and a process for catalytic hydrochlorination of a substrate containing an alkyne unit using the catalyst. The catalyst comprises a complex of Pt (II), wherein the complex is supported on a support.[French]
L'invention concerne un catalyseur d'hydrochloration, un procédé de fabrication d'un catalyseur d'hydrochloration, et un procédé d'hydrochloration catalytique d'un substrat contenant une unité alcyne à l'aide du catalyseur. Le catalyseur comprend un complexe de Pt (II), le complexe étant supporté sur un support.