IT201700025306A1 - Co-cristalli di vinpocetina cloridrato - Google Patents

Co-cristalli di vinpocetina cloridrato

Info

Publication number
IT201700025306A1
IT201700025306A1 IT102017000025306A IT201700025306A IT201700025306A1 IT 201700025306 A1 IT201700025306 A1 IT 201700025306A1 IT 102017000025306 A IT102017000025306 A IT 102017000025306A IT 201700025306 A IT201700025306 A IT 201700025306A IT 201700025306 A1 IT201700025306 A1 IT 201700025306A1
Authority
IT
Italy
Prior art keywords
chloridrate
vinpocetin
crystals
vinpocetin chloridrate
Prior art date
Application number
IT102017000025306A
Other languages
English (en)
Inventor
Barbara Pacchetti
Andrea Mereu
Giuseppe Paladino
Original Assignee
Linnea Sa
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 Linnea Sa filed Critical Linnea Sa
Priority to IT102017000025306A priority Critical patent/IT201700025306A1/it
Priority to PCT/EP2018/055316 priority patent/WO2018162395A1/en
Publication of IT201700025306A1 publication Critical patent/IT201700025306A1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D461/00—Heterocyclic compounds containing indolo [3,2,1-d,e] pyrido [3,2,1,j] [1,5]-naphthyridine ring systems, e.g. vincamine
    • 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
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47—Quinolines; Isoquinolines
    • A61K31/475—Quinolines; Isoquinolines having an indole ring, e.g. yohimbine, reserpine, strychnine, vinblastine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT102017000025306A 2017-03-07 2017-03-07 Co-cristalli di vinpocetina cloridrato IT201700025306A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102017000025306A IT201700025306A1 (it) 2017-03-07 2017-03-07 Co-cristalli di vinpocetina cloridrato
PCT/EP2018/055316 WO2018162395A1 (en) 2017-03-07 2018-03-05 Vinpocetine hydrochloride co-crystals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000025306A IT201700025306A1 (it) 2017-03-07 2017-03-07 Co-cristalli di vinpocetina cloridrato

Publications (1)

Publication Number Publication Date
IT201700025306A1 true IT201700025306A1 (it) 2018-09-07

Family

ID=59409633

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000025306A IT201700025306A1 (it) 2017-03-07 2017-03-07 Co-cristalli di vinpocetina cloridrato

Country Status (2)

Country Link
IT (1) IT201700025306A1 (it)
WO (1) WO2018162395A1 (it)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154756A1 (fr) * 1984-02-29 1985-09-18 Covex (S.A.) Citrate de vinpocetine et son procédé de préparation
EP0202051A2 (en) * 1985-05-06 1986-11-20 American Home Products Corporation Therapeutic compositions for oral administration

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0689844A1 (en) 1994-06-23 1996-01-03 Tecnimede-Sociedade Tecnico-Medicinal, S.A. Complexes of vinpocetine formed with cyclodextrins, process for their preparation and pharmaceutical compositions containing them

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154756A1 (fr) * 1984-02-29 1985-09-18 Covex (S.A.) Citrate de vinpocetine et son procédé de préparation
EP0202051A2 (en) * 1985-05-06 1986-11-20 American Home Products Corporation Therapeutic compositions for oral administration

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DRITAN HASA ET AL: "Enhanced Oral Bioavailability of Vinpocetine Through Mechanochemical Salt Formation: Physico-Chemical Characterization andStudies", PHARMACEUTICAL RESEARCH, KLUWER ACADEMIC PUBLISHERS-PLENUM PUBLISHERS, NL, vol. 28, no. 8, 19 March 2011 (2011-03-19), pages 1870 - 1883, XP019921751, ISSN: 1573-904X, DOI: 10.1007/S11095-011-0415-8 *

Also Published As

Publication number Publication date
WO2018162395A1 (en) 2018-09-13

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