WO2026093074 - NEW PROTECTING GROUPS AS ANCHORS FOR LIQUID PHASE PEPTIDE SYNTHESIS
National phase entry is expected:
Publication Number
WO/2026/093074
Publication Date
07.05.2026
International Application No.
PCT/EP2025/080369
International Filing Date
21.10.2025
Title **
[English]
NEW PROTECTING GROUPS AS ANCHORS FOR LIQUID PHASE PEPTIDE SYNTHESIS
[French]
NOUVEAUX GROUPES PROTECTEURS EN TANT QU'ÉLÉMENTS D'ANCRAGE POUR LA SYNTHÈSE DE PEPTIDES EN PHASE LIQUIDE
Applicants **
F.I.S. FABBRICA ITALIANA SINTETICI S.P.A.
Inventors
PAIO, Alfredo
FEDERICO, Di Pietro
PROFETA, Roberto
MARCONI, Guido
MILLI, Lorenzo
BUZZETTI, Luca
GIRARDI, Giorgia
BAX, Pietro
TOSATO, Federico
NALIN, Arnaldo
ROSSI, Emiliano
SACCO, Irene
MATTELLONE, Alexia
Priority Data
PCT/EP2024/080550
29.10.2024
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| 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
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| 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 | 3303 | |
| EPO | Filing, Examination, Granting | 22758 | |
| Japan | Filing, Examination, Granting | 2917 | |
| South Korea | Filing, Examination, Granting | 3533 | |
| USA | Filing, Examination, Granting | 11990 |
Total:
44,501
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Abstract[English]
Object of the present invention are compounds of formula (1) as protecting groups to perform liquid phase peptide synthesis and a versatile, sustainable and cost-effective industrial process for liquid phase peptide synthesis.[French]
La présente invention concerne des composés de formule (1) en tant que groupes protecteurs pour effectuer une synthèse de peptides en phase liquide et un procédé industriel polyvalent, durable et rentable pour la synthèse de peptides en phase liquide.