EP3562475A4 - Thin film formulations of 4-diphenylmethyl-1-piperazine derivatives and their salts - Google Patents
Thin film formulations of 4-diphenylmethyl-1-piperazine derivatives and their salts Download PDFInfo
- Publication number
- EP3562475A4 EP3562475A4 EP17889328.5A EP17889328A EP3562475A4 EP 3562475 A4 EP3562475 A4 EP 3562475A4 EP 17889328 A EP17889328 A EP 17889328A EP 3562475 A4 EP3562475 A4 EP 3562475A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- diphenylmethyl
- salts
- thin film
- piperazine derivatives
- film formulations
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/0056—Mouth soluble or dispersible forms; Suckable, eatable, chewable coherent forms; Forms rapidly disintegrating in the mouth; Lozenges; Lollipops; Bite capsules; Baked products; Baits or other oral forms for animals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/22—Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
- A61K47/38—Cellulose; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
- A61K9/7007—Drug-containing films, membranes or sheets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Immunology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pulmonology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Zoology (AREA)
- Nutrition Science (AREA)
- Physiology (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN201621044488 | 2016-12-27 | ||
PCT/IN2017/050613 WO2018122867A1 (en) | 2016-12-27 | 2017-12-22 | Thin film formulations of 4-diphenylmethyl-1-piperazine derivatives and their salts |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3562475A1 EP3562475A1 (en) | 2019-11-06 |
EP3562475A4 true EP3562475A4 (en) | 2020-07-01 |
Family
ID=62707074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17889328.5A Pending EP3562475A4 (en) | 2016-12-27 | 2017-12-22 | Thin film formulations of 4-diphenylmethyl-1-piperazine derivatives and their salts |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3562475A4 (en) |
WO (1) | WO2018122867A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108840417A (en) * | 2018-07-06 | 2018-11-20 | 佛山市陵谐环保科技有限公司 | A kind of preparation method of food and drink waste water flocculant |
CN110726788B (en) * | 2019-11-15 | 2022-07-01 | 湖南九典制药股份有限公司 | Method for separating and measuring levocetirizine hydrochloride and related substances thereof by high performance liquid chromatography |
CN111821290A (en) * | 2020-02-27 | 2020-10-27 | 鲁南制药集团股份有限公司 | Method for detecting cetirizine hydrochloride related substances |
CN114788809B (en) * | 2022-01-25 | 2023-04-14 | 江苏广承药业有限公司 | Loratadine liquid preparation |
CN114923965B (en) * | 2022-03-18 | 2023-05-23 | 杭州微策生物技术股份有限公司 | Integrated multi-index sensor and manufacturing method thereof |
CN117243927A (en) * | 2023-10-17 | 2023-12-19 | 深圳市泰力生物医药有限公司 | Caliperazine hydrochloride oral soluble film preparation containing safe and effective taste masking agent and preparation method thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006061700A2 (en) * | 2004-12-06 | 2006-06-15 | Themis Laboratories Private Limited | Rapid disintegrating taste masked compositions and a process for its preparations |
US20100112050A1 (en) * | 2008-11-03 | 2010-05-06 | Je Phil Ryoo | Dosage Form For Insertion Into The Mouth |
DE102010049708A1 (en) * | 2010-10-28 | 2012-05-03 | Hexal Ag | Oral pharmaceutical film formulation for bitter-tasting drugs |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8962022B2 (en) * | 2007-03-27 | 2015-02-24 | Aptalis Pharmatech, Inc. | Pharmaceutical compositions comprising an active substance from the substituted benzhydrylpiperazine family |
KR101407922B1 (en) * | 2013-11-14 | 2014-06-17 | 주식회사 서울제약 | Porous Orally Disintegrating Film comprising pharmacologically active substance and Precess For Producing thereof |
-
2017
- 2017-12-22 WO PCT/IN2017/050613 patent/WO2018122867A1/en unknown
- 2017-12-22 EP EP17889328.5A patent/EP3562475A4/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006061700A2 (en) * | 2004-12-06 | 2006-06-15 | Themis Laboratories Private Limited | Rapid disintegrating taste masked compositions and a process for its preparations |
US20100112050A1 (en) * | 2008-11-03 | 2010-05-06 | Je Phil Ryoo | Dosage Form For Insertion Into The Mouth |
DE102010049708A1 (en) * | 2010-10-28 | 2012-05-03 | Hexal Ag | Oral pharmaceutical film formulation for bitter-tasting drugs |
Non-Patent Citations (1)
Title |
---|
See also references of WO2018122867A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP3562475A1 (en) | 2019-11-06 |
WO2018122867A1 (en) | 2018-07-05 |
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Legal Events
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20190726 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: A61K0009240000 Ipc: A61K0009700000 |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20200604 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A61K 31/495 20060101ALI20200528BHEP Ipc: A61K 47/38 20060101ALI20200528BHEP Ipc: C07D 295/03 20060101ALI20200528BHEP Ipc: A61K 9/70 20060101AFI20200528BHEP Ipc: A61K 47/32 20060101ALI20200528BHEP Ipc: A61K 47/22 20060101ALI20200528BHEP Ipc: A61P 37/08 20060101ALI20200528BHEP |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20230202 |