IL324578A - A new crystalline form of risperidone and a process for its preparation - Google Patents

A new crystalline form of risperidone and a process for its preparation

Info

Publication number
IL324578A
IL324578A IL324578A IL32457825A IL324578A IL 324578 A IL324578 A IL 324578A IL 324578 A IL324578 A IL 324578A IL 32457825 A IL32457825 A IL 32457825A IL 324578 A IL324578 A IL 324578A
Authority
IL
Israel
Prior art keywords
risdiplam
crystalline form
crystalline
gal1024wo
solvent
Prior art date
Application number
IL324578A
Other languages
English (en)
Hebrew (he)
Inventor
Nitin Sharadchandra Pradhan
Vihar Raghunath Telange
Yuvaraj Suresh Sonar
Vaibhav Chandrakant Shinde
Harpreet Singh Minhas
Gurpreet Singh Minhas
Original Assignee
Harman Finochem Ltd
Nitin Sharadchandra Pradhan
Vihar Raghunath Telange
Yuvaraj Suresh Sonar
Vaibhav Chandrakant Shinde
Harpreet Singh Minhas
Gurpreet Singh Minhas
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 Harman Finochem Ltd, Nitin Sharadchandra Pradhan, Vihar Raghunath Telange, Yuvaraj Suresh Sonar, Vaibhav Chandrakant Shinde, Harpreet Singh Minhas, Gurpreet Singh Minhas filed Critical Harman Finochem Ltd
Publication of IL324578A publication Critical patent/IL324578A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00—Drugs for disorders of the muscular or neuromuscular system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
IL324578A 2023-05-13 2024-04-30 A new crystalline form of risperidone and a process for its preparation IL324578A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN202321033768 2023-05-13
PCT/IN2024/050457 WO2024236590A1 (en) 2023-05-13 2024-04-30 Novel crystalline form of risdiplam and process for preparation thereof

Publications (1)

Publication Number Publication Date
IL324578A true IL324578A (en) 2026-01-01

Family

ID=93518766

Family Applications (1)

Application Number Title Priority Date Filing Date
IL324578A IL324578A (en) 2023-05-13 2024-04-30 A new crystalline form of risperidone and a process for its preparation

Country Status (4)

Country Link
EP (1) EP4713331A1 (de)
CN (1) CN121399140A (de)
IL (1) IL324578A (de)
WO (1) WO2024236590A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HRP20251594T1 (hr) * 2017-09-22 2026-01-30 F. Hoffmann - La Roche Ag Postupak priprave derivata 7-(4,7-diazaspiro[2.5]oktan-7-il)-2-(2,8-dimetilimidazo[1,2-b]piridazin-6-il)pirido[1,2-a]pirimidin-4-ona
IL319888A (en) * 2018-10-19 2025-05-01 Hoffmann La Roche Forms of pyrido[2,1-A]pyrimidin-4-one derivatives, their formulations and process for their preparation
EP4004003A1 (de) * 2019-07-31 2022-06-01 Teva Pharmaceuticals International GmbH Feste formen von risdiplam und verfahren zur herstellung davon
WO2022162107A1 (en) * 2021-02-01 2022-08-04 Sandoz Ag Crystalline form of risdiplam

Also Published As

Publication number Publication date
CN121399140A (zh) 2026-01-23
EP4713331A1 (de) 2026-03-25
WO2024236590A1 (en) 2024-11-21

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