WO2025169105 - PROCESS FOR THE PRODUCTION OF MACROCYCLIC MUSK COMPOUNDS
National phase entry is expected:
Publication Number
WO/2025/169105
Publication Date
14.08.2025
International Application No.
PCT/IB2025/051255
International Filing Date
06.02.2025
Title **
[English]
PROCESS FOR THE PRODUCTION OF MACROCYCLIC MUSK COMPOUNDS
[French]
PROCÉDÉ DE PRODUCTION DE COMPOSÉS DE MUSC MACROCYCLIQUES
Applicants **
S H KELKAR AND COMPANY LIMITED
Inventors
VELANKAR, Avdhoot
VAZE, Kedar
PAIT, Moumita
MEISHERI, Krisha
Priority Data
202421008798
09.02.2024
IN
24171330.4
19.04.2024
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 | * |
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| Number of Office Actions | * |
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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 | 2191 | |
| EPO | Filing, Examination, Granting | 9021 | |
| Japan | Filing, Examination, Granting | 2045 | |
| South Korea | Filing, Examination, Granting | 1836 | |
| USA | Filing, Examination, Granting | 5340 |
Total:
20,433
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Abstract[English]
The present invention is concerned with a new process for the production of macrocyclic musk compounds utilizing renewable starting materials and practical reaction conditions that allow easy scale up. The invention is also concerned with novel macrocyclic musk ketones having unique organoleptic properties which can be obtained by the new process.[French]
La présente invention concerne un nouveau procédé de production de composés de musc macrocycliques utilisant des matières premières renouvelables et des conditions de réaction pratiques qui permettent une mise à l'échelle facile. L'invention concerne également de nouvelles cétones macrocycliques de musc ayant des propriétés organoleptiques uniques qui peuvent être obtenues par le nouveau procédé.