Patents Assigned to AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.
  • Publication number: 20240139179
    Abstract: A process of production of trazodone or trazodone hydrochloride that comprises: (a) preparing an organic phase comprising trazodone in at least one organic solvent; (b) preparing an aqueous phase comprising at least one basic compound; (c) mixing said aqueous phase with said organic phase; (d) heating at a temperature of at least 40° C. for at least 30 minutes; (e) recovering said trazodone; and, optionally, (f) treating said trazodone with hydrochloric acid to obtain trazodone hydrochloride. Trazodone or trazodone hydrochloride comprising less than 15 ppm of alkylating substances, and a pharmaceutical composition comprising said trazodone hydrochloride.
    Type: Application
    Filed: January 12, 2024
    Publication date: May 2, 2024
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Marcello MARCHETTI, Tommaso IACOANGELI, Giovanni Battista CIOTTOLI, Giuseppe BIONDI (Deceased)
  • Patent number: 11752147
    Abstract: The present invention relates to a pharmaceutical composition comprising a combination of trazodone or a salt thereof, and gabapentin or a salt or prodrug thereof, said combination having a synergistic effect in the treatment of pain.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: September 12, 2023
    Assignee: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A
    Inventors: Beatrice Garrone, Lucia Durando, Fabrizio Calisti
  • Publication number: 20220296489
    Abstract: The invention relates to peptides capable of inhibiting neuronal exocytosis and to products comprising such peptides, in particular pharmaceutical and cosmetic products useful for ameliorating skin conditions, disorders and/or diseases mediated by neuronal exocytosis, such as wrinkles, excessive perspiration, pruritus, cutaneous inflammation, dermatitis, atopia, psoriasis, vascular hyperreactivity, rosacea, acne, hair growth, wound healing, calluses, warts, or sensitive skin conditions, such as ulcers and lesions on the skin.
    Type: Application
    Filed: June 11, 2019
    Publication date: September 22, 2022
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO - A.C.R.A.F. S.p.A.
    Inventors: Francesca MANCINI, Isabel DEVESA GINER, Antonio FERRER MONTIEL, Gregorio FERNANDEZ BALLESTER, Giorgina MANGANO, Cristina BARTELLA
  • Publication number: 20220211699
    Abstract: The present invention relates to a pharmaceutical composition which comprises (a) a combination of (i) trazodone or a salt thereof, and (ii) gabapentin or pregabalin or mirogabalin or a salt thereof or a prodrug thereof, and (b) at least one pharmaceutically acceptable excipient, for use in the treatment of neuropathic pain, wherein said pharmaceutical composition comprises a weight ratio of trazodone:gabapentin or pregabalin or mirogabalin between 1:40 and 1:100, preferably lower than 1:40 and up to 1:100.
    Type: Application
    Filed: May 6, 2020
    Publication date: July 7, 2022
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO - A.C.R.A.F. S.P.A.
    Inventors: Lorenzo POLENZANI, Fabrizio CALISTI, Paola LIPONE, Serena TONGIANI
  • Publication number: 20220142898
    Abstract: Peptides able to inhibit the muscarinic receptor M3 activity and to products comprising such peptides, in particular pharmaceutical and cosmetic products useful for ameliorating skin conditions mediated by the muscarinic receptor M3 activity, such as excessive perspiration, inflammation, sebum production, and cell adhesion, motility, growth, differentiation and proliferation.
    Type: Application
    Filed: June 11, 2019
    Publication date: May 12, 2022
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO - A.C.R.A.F. S.p.A.
    Inventors: Francesca MANCINI, Isabel DEVESA GINER, Antonio FERRER MONTIEL, Gregorio FERNANDEZ BALLESTER, Giorgina MANGANO, Cristina BARTELLA
  • Publication number: 20210260003
    Abstract: A liquid pharmaceutical composition for oral administration comprising a complex of ketoprofen, dexketoprofen or their salts, a ?-cyclodextrin and a hydroxyalkylamine, having good palatability and improved chemico-physical and microbiological stability.
    Type: Application
    Filed: November 28, 2018
    Publication date: August 26, 2021
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Danilo D'AMICO, Leonardo MARCHITTO, Lorella RAGNI, Luca DONATI, Vincenzo RUSSO
  • Publication number: 20210052577
    Abstract: A process of production of trazodone or trazodone hydrochloride diet comprises: (a) preparing an organic phase comprising trazodone in at least one organic solvent; (b) preparing an aqueous phase comprising at least one basic compound; (c) mixing said aqueous phase with said organic phase; (d) heating at a temperature of at least 40° C. for at least 30 minutes; (e) recovering said trazodone; and, optionally, (f) treating trazodone with hydrochloric acid to obtain trazodone hydrochloride. Trazodone or trazodone hydrochloride comprising less than 15 ppm of alkylating substances, a pharmaceutical composition comprising said trazodone hydrochloride.
    Type: Application
    Filed: October 28, 2020
    Publication date: February 25, 2021
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Marcello MARCHETTI, Tommaso IACOANGELI, Giovanni Battista CIOTTOLI, Giuseppe BIONDI (Deceased)
  • Publication number: 20210032243
    Abstract: The present invention relates to an improved process for the preparation of trazodone. In particular, the present invention relates to a continuous process for the preparation of trazodone. More in particular, the present invention relates to a new method for the preparation of trazodone, said method comprising at least one step consisting of a continuous process performed in a flow reactor.
    Type: Application
    Filed: February 5, 2019
    Publication date: February 4, 2021
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Tommaso IACOANGELI, Leonardo Mario MORO, Giuliano CARACCIOLO TORCHIAROLO, Claudia CAVARISCHIA, Guido FURLOTTI
  • Publication number: 20200316060
    Abstract: The present invention relates to a pharmaceutical composition comprising a combination of trazodone or a salt thereof, and gabapentin or a salt or prodrug thereof, said combination having a synergistic effect in the treatment of pain.
    Type: Application
    Filed: April 15, 2020
    Publication date: October 8, 2020
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Beatrice GARRONE, Lucia DURANDO, Fabrizio CALISTI
  • Patent number: 10786498
    Abstract: The present invention relates to a pharmaceutical composition comprising a combination of trazodone or a salt thereof, and gabapentin or a salt or prodrug thereof, said combination having a synergistic effect in the treatment of pain.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: September 29, 2020
    Assignee: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Beatrice Garrone, Lucia Durando, Fabrizio Calisti
  • Publication number: 20200281879
    Abstract: A liquid pharmaceutical composition for oral administration comprising a complex of ketoprofen, dexketoprofen or their salts, a ?-cyclodextrin and a hydroxyalkylamine, having good palatability and improved chemico-physical and microbiological stability.
    Type: Application
    Filed: November 28, 2018
    Publication date: September 10, 2020
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Danilo D'AMICO, Leonardo MARCHITTO, Lorella RAGNI, Luca DONATI, Vincenzo RUSSO
  • Publication number: 20200253965
    Abstract: A process of production of trazodone or trazodone hydrochloride that comprises: (a) preparing an organic phase comprising trazodone in at least one organic solvent; (b) preparing an aqueous phase comprising at least one basic compound; (c) mixing said aqueous phase with said organic phase; (d) heating at a temperature of at least 40° C. for at least 30 minutes; (e) recovering said trazodone; and, optionally, (f) treating said trazodone with hydrochloric acid to obtain trazodone hydrochloride. Trazodone or trazodone hydrochloride comprising less than 15 ppm of alkylating substances, and a pharmaceutical composition comprising said trazodone hydrochloride.
    Type: Application
    Filed: April 29, 2020
    Publication date: August 13, 2020
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Marcello MARCHETTI, Tommaso Iacoangeli, Giovanni Battista Ciottoli, Giuseppe Biondi
  • Patent number: 10662259
    Abstract: The present invention relates to glycogen-based polymers and the use thereof for enhancing the solubility in water of lipophilic compounds, to complexes of the said glycogen-based polymers with lipophilic compounds and the use thereof for administering lipophilic compounds, and to pharmaceutical, nutraceutical, and cosmetic compositions comprising the said complexes.
    Type: Grant
    Filed: March 31, 2014
    Date of Patent: May 26, 2020
    Assignee: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Vincenzo Russo, Elisa Liberati, Serena Tongiani
  • Patent number: 10640488
    Abstract: The present invention relates to novel antibacterial compounds, pharmaceutical compositions containing them and their use as antimicrobials.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: May 5, 2020
    Assignee: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Rosella Ombrato, Gabriele Magaro', Barbara Garofalo, Guido Furlotti, Giorgina Mangano, Alessandra Capezzone de Joannon
  • Patent number: 10633366
    Abstract: The present invention relates to novel antibacterial compounds (1) as defined below, pharmaceutical compositions containing them and their use as antimicrobials. A compound of formula (1): A-L1-Y-L2-R—B, wherein A is a cyclic group having one of the following formulae (I), (II) and (III), and wherein B is cyclic group having one of the following formulae (IV) to (IX).
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: April 28, 2020
    Assignee: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Rosella Ombrato, Gabriele Magaro, Barbara Garofalo, Guido Furlotti, Giorgina Mangano, Alessandra Capezzone De Joannon
  • Publication number: 20200095225
    Abstract: The present invention relates to novel antibacterial compounds, pharmaceutical compositions containing them and their use as antimicrobials.
    Type: Application
    Filed: June 5, 2017
    Publication date: March 26, 2020
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Rosella OMBRATO, Gabriele MAGARO, Barbara GAROFALO, Guido FURLOTTI, Giorgina MANGANO, Alessandra CAPEZZONE DE JOANNON
  • Publication number: 20200038396
    Abstract: A process of production of trazodone or trazodone hydrochloride that comprises; (a) preparing an organic phase comprising trazodone in at least one organic solvent; (b) preparing an aqueous phase comprising at least one basic compound; (c) mixing said aqueous phase with said organic phase; (d) heating at a temperature of at least 40° C. for at least 30 minutes; (e) recovering said trazodone; and, optionally, (f) treating said trazodone with hydrochloric acid to obtain trazodone hydrochloride. Trazodone or trazodone hydrochloride comprising less than 15 ppm of alkylating substances, and a pharmaceutical composition comprising said trazodone hydrochloride.
    Type: Application
    Filed: October 15, 2019
    Publication date: February 6, 2020
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Marcello Marchetti, Tommaso Iacoangeli, Giovanni Battista Ciottoli, Giuseppe Biondi
  • Patent number: 10507173
    Abstract: This invention relates to an odour-absorbing composition comprising a mixture of ?-, ?-, and ?-cyclodextrins, wherein the amount of one of said ?-, ?-, and ?-cyclodextrins is equal to or higher than the total amount of the other two cyclodextrins.
    Type: Grant
    Filed: June 21, 2016
    Date of Patent: December 17, 2019
    Assignee: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Serena Tongiani, Lorella Ragni, Daniela Donelli
  • Publication number: 20190256495
    Abstract: The present invention relates to novel antibacterial compounds, pharmaceutical compositions containing them and their use as antimicrobials.
    Type: Application
    Filed: June 5, 2017
    Publication date: August 22, 2019
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Rosella OMBRATO, Gabriele MAGARO, Barbara GAROFALO, Guido FURLOTTI, Giorgina MANGANO, Alessandra CAPEZZONE DE JOANNON
  • Publication number: 20190231774
    Abstract: A process of production of trazodone or trazodone hydrochloride that comprises: (a) preparing an organic phase comprising trazodone in at least one organic solvent; (b) preparing an aqueous phase comprising at least one basic compound; (c) mixing said aqueous phase with said organic phase; (d) heating at a temperature of at least 40° C. for at least 30 minutes; (e) recovering said trazodone; and, optionally, (f) treating said trazodone with hydrochloric acid to obtain trazodone hydrochloride. Trazodone or trazodone hydrochloride comprising less than 15 ppm of alkylating substances, and a pharmaceutical composition comprising said trazodone hydrochloride.
    Type: Application
    Filed: April 9, 2019
    Publication date: August 1, 2019
    Applicant: AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.p.A.
    Inventors: Marcello MARCHETTI, Tommaso IACOANGELI, Giovanni Battista CIOTTOLI, Giuseppe BIONDI (Deceased)