Patents by Inventor Emanuela Nizi
Emanuela Nizi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230406885Abstract: Provided are compounds of the Formula (I), or their pharmaceutically acceptable salts, wherein X1, X2, X3, A1, A2, R1-R7, R8a, R8b, R9a, R9b, R10 and R11 are as herein described. can trap IL-1? and are expected to have utility as therapeutic agents, for example, for treating cardiovascular disease and inflammatory disorders. The disclosure also provides pharmaceutical compositions which comprise the compounds disclosed herein or pharmaceutically acceptable salts thereof. The disclosure also relates to methods for use of the compounds or their pharmaceutically acceptable salts in the therapy and prophylaxis of cardiovascular disease and inflammatory disorders and for preparing pharmaceuticals for this purpose.Type: ApplicationFiled: June 13, 2023Publication date: December 21, 2023Applicant: MERCK SHARP & DOHME LLCInventors: Faben A. Cruz, Danqing Feng, Zhuyan Guo, Jennifer Hanisak, Jennifer L. Hickey, Charles Lee Jayne, Ahmet Kekec, Michael Man-Chu Lo, Christopher W. Plummer, Elisabetta Bianchi, Stefania Colarusso, Emanuela Nizi, Francesca Pavone, Ali Munaim Yousif
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Publication number: 20170157102Abstract: The present invention relates to Perhexiline, or a pharmaceutically acceptable salt thereof, for use in the treatment of a pathology caused by trematodes.Type: ApplicationFiled: July 16, 2015Publication date: June 8, 2017Inventors: Giovina RUBERTI, Cristiana LALLI, Alessandra GUIDI, Alberto BRESCIANI, Nadia GENNARI, Giacomo PAONESSA, Emanuela NIZI
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Patent number: 9371295Abstract: The present invention relates to compounds of formula (I) and (IV), and pharmaceutically acceptable salts, tautomers, stereoisomers thereof, which are inhibitors of histone deacetylase (HDAC). The compounds of the present invention are for use in the treatment of disorders that are ameliorated by inhibition of HDAC such as cancer and hemoglobinopathies like ?-thalassemia or sickle cell anemia.Type: GrantFiled: August 7, 2013Date of Patent: June 21, 2016Assignees: IRBM-SCIENCE PARK S.P.A., C.N.C.C.S. SCARL COLLEZIONE NAZIONALE DEI COMPOSTI CHIMICI E CENTRO SCREENINGInventors: Sergio Altamura, Alberto Bresciani, Giulia Breveglieri, Danilo Fabbrini, Roberto Gambari, Steven Harper, Ralph Laufer, Edith Monteagudo, Emanuela Nizi, Paola Pace, Vincenzo Summa
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Patent number: 9365541Abstract: The present invention relates to compounds useful for treating parasitic diseases, which are infectious diseases caused or transmitted by a parasite. Compounds of the invention are particularly active against the causative pathogens in malaria. Such compounds are selective inhibitors of parasitic histone deacetylase (PfHDAC) and suppress the growth of parasites, such as Plasmodium falciparum, at a lower concentration than the concentration required for the inhibition of the growth of mammalian cells.Type: GrantFiled: October 30, 2013Date of Patent: June 14, 2016Assignee: IRBM—SCIENCE PARK S.P.A.Inventors: Sergio Altamura, Ilaria Biancofiore, Alberto Bresciani, Federica Ferrigno, Steven Harper, Ralph Laufer, Jesus Maria Ontoria Ontoria, Savina Malancona, Edith Monteagudo, Emanuela Nizi, Maria Vittoria Orsale, Simona Ponzi, Giacomo Paonessa, Vincenzo Summa, Maria Veneziano
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Publication number: 20150299163Abstract: The present invention relates to compounds useful for treating parasitic diseases, which are infectious diseases caused or transmitted by a parasite. Compounds of the invention are particularly active against the causative pathogens in malaria. Such compounds are selective inhibitors of parasitic histone deacetylase (PfHDAC) and suppress the growth of parasites, such as Plasmodium falciparum, at a lower concentration than the concentration required for the inhibition of the growth of mammalian cells.Type: ApplicationFiled: October 30, 2013Publication date: October 22, 2015Applicants: IRBM - SCIENCE PARK S.P.A., C.N.C.C.S. SCARL COLLEZIONE NAZIONALE DEI COMPOSTI CHIMICI E CENTRO SCREENINGInventors: Sergio ALTAMURA, Ilaria BIANCOFIORE, Alberto BRESCIANI, Federica FERRIGNO, Steven HARPER, Ralph LAUFER, Jesus Maria ONTORIA ONTORIA, Savina MALANCONA, Edith MONTEAGUDO, Emanuela NIZI, Maria Vittoria ORSALE, Simona PONZI, Giacomo PAONESSA, Vincenzo SUMMA, Maria VENEZIANO
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Publication number: 20150218112Abstract: The present invention relates to compounds of formula (I) and (IV), and pharmaceutically acceptable salts, tautomers, stereoisomers thereof, which are inhibitors of histone deacetylase (HDAC). The compounds of the present invention are for use in the treatment of disorders that are ameliorated by inhibition of HDAC such as cancer and hemoglobinopathies like ?-thalassemia or sickle cell anemia.Type: ApplicationFiled: August 7, 2013Publication date: August 6, 2015Inventors: Sergio Altamura, Alberto Bresciani, Giulia Breveglieri, Danilo Fabbrini, Roberto Gambari, Steven Harper, Ralph Laufer, Edith Monteagudo, Emanuela Nizi, Paola Pace, Vincenzo Summa
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Patent number: 8178520Abstract: The present invention relates to macrocyclic compounds of formula (I): wherein W, n, R1, Ra, Rb, R3, R4, M, Z, ring A and ring B are defined herein, and pharmaceutically acceptable salts thereof, pharmaceutical compositions comprising them, and their use for the treatment or prevention of infection by hepatitis C virus.Type: GrantFiled: May 11, 2007Date of Patent: May 15, 2012Assignee: Istituto di Ricerche di Biologia Molecolare P. Angeletti SpAInventors: Maria Emilia Di Francesco, Emanuela Nizi, Paola Pace, Vincenzo Summa
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Publication number: 20110034449Abstract: N-substituted 5-hydroxypyrimidin-6-one-4-carboxamides of formula: are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.Type: ApplicationFiled: September 17, 2010Publication date: February 10, 2011Applicant: Istituto di Ricerche di Biologia Molecolare P. Angeletti SpAInventors: Benedetta Crescenzi, Cristina Gardelli, Ester Muraglia, Emanuela Nizi, Federica Orvieto, Paola Pace, Giovanna Pescatore, Alessia Petrocchi, Marco Poma, Michael Rowley, Rita Scarpelli, Vincenzo Summa
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Patent number: 7820660Abstract: N-substituted 5-hydroxypyrimidin-6-one-4-carboxamides of formula: are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.Type: GrantFiled: June 20, 2008Date of Patent: October 26, 2010Assignee: Instituto di Ricerche di Biologia Molecolare P. Angeletti S.p.A.Inventors: Benedetta Crescenzi, Cristina Gardelli, Ester Muraglia, Emanuela Nizi, Federica Orvieto, Paola Pace, Giovanna Pescatore, Alessia Petrocchi, Marco Poma, Michael Rowley, Rita Scarpelli, Vincenzo Summa
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Publication number: 20090258891Abstract: The present invention relates to macrocyclic compounds of formula (I): wherein W, n, R1, Ra, Rb, R3, R4, M, Z, ring A and ring B are defined herein, and pharmaceutically acceptable salts thereof, pharmaceutical compositions comprising them, and their use for the treatment or prevention of infection by hepatitis C virus.Type: ApplicationFiled: May 11, 2007Publication date: October 15, 2009Applicant: Istituto Di Ricerche Di Biologia Molecolare P. Angeletti SPAInventors: Maria Emilia Di Francesco, Emanuela Nizi, Paola Pace, Vincenzo Summa
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Patent number: 7459452Abstract: 4,5-Dihydroxypyrimidine-6-carboxamides of formula: are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.Type: GrantFiled: September 7, 2006Date of Patent: December 2, 2008Assignee: Istituto di Ricerche di Biologia Molecolare P. Angeletti S.p.A.Inventors: Maria E. Di Francesco, Cristina Gardelli, Steven Harper, Victor G. Matassa, Ester Murgalia, Emanuela Nizi, Paola Pace, Barbara Pacini, Alessia Petrocchi, Marco Poma, Vincenzo Summa
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Publication number: 20080275004Abstract: N-substituted 5-hydroxypyrimidin-6-one-4-carboxamides of formula: are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.Type: ApplicationFiled: June 20, 2008Publication date: November 6, 2008Inventors: Benedetta Crescenzi, Cristina Gardelli, Ester Muraglia, Emanuela Nizi, Federica Orvieto, Paola Pace, Giovanna Pescatore, Alessia Petrocchi, Marco Poma, Michael Rowley, Rita Scarpelli, Vincenzo Summa
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Patent number: 7435734Abstract: N-substituted 5-hydroxypyrimidin-6-one-4-carboxamides of formula: are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.Type: GrantFiled: December 19, 2006Date of Patent: October 14, 2008Assignee: Istituto di Ricerche di Biologia Molecolare P. Angeletti S.p.A.Inventors: Benedetta Crescenzi, Cristina Gardelli, Ester Muraglia, Emanuela Nizi, Federica Orvieto, Paola Pace, Giovanna Pescatore, Alessia Petrocchi, Marco Poma, Michael Rowley, Rita Scarpelli, Vincenzo Summa
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Publication number: 20070232678Abstract: Compounds of formula I: are disclosed. The compounds are useful in treating or preventing diseases associated with deposition of A? in the brain.Type: ApplicationFiled: May 6, 2005Publication date: October 4, 2007Inventors: Michela Bettati, Ian Churcher, Victoria Doughty, Timothy Harrison, Emanuela Nizi, Adam Smith
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Patent number: 7232819Abstract: 4,5-Dihydroxypyrimidine-6-carboxamides of formula (I); are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines.Type: GrantFiled: October 21, 2002Date of Patent: June 19, 2007Assignee: Istituto Di Ricerche Di Biologia P. Angeletti S.p.A.Inventors: Maria E. Di Francesco, Cristina Gardelli, Steven Harper, Victor G. Matassa, Ester Murgalia, Emanuela Nizi, Paola Pace, Barbara Pacini, Alessia Petrocchi, Marco Poma, Vincenzo Summa
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Publication number: 20070123524Abstract: N-substituted 5-hydroxypyrimidin-6-one-4-carboxamides of formula: are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.Type: ApplicationFiled: December 19, 2006Publication date: May 31, 2007Inventors: Benedetta Crescenzi, Cristina Gardelli, Ester Muraglia, Emanuela Nizi, Federica Orvieto, Paola Pace, Giovanna Pescatore, Alessia Petrocchi, Marco Poma, Michael Rowley, Rita Scarpelli, Vincenzo Summa
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Patent number: 7217713Abstract: N-substituted 5-hydroxypyrimidin-6-one-4-carboxamides of formula: are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds-are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.Type: GrantFiled: July 24, 2006Date of Patent: May 15, 2007Assignee: Istituto Di Richerche Di Biologia Molecolare P. Angeletti S.p.A.Inventors: Benedetta Crescenzi, Cristina Gardelli, Ester Muraglia, Emanuela Nizi, Federica Orvieto, Paola Pace, Giovanna Pescatore, Alessia Petrocchi, Marco Poma, Michael Rowley, Rita Scarpelli, Vincenzo Summa
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Publication number: 20070083045Abstract: 4,5-Dihydroxypyrimidine-6-carboxamides of formula: are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.Type: ApplicationFiled: September 7, 2006Publication date: April 12, 2007Inventors: Maria Di Francesco, Cristina Gardelli, Steven Harper, Victor Matassa, Ester Murgalia, Emanuela Nizi, Paola Pace, Barbara Pacini, Alessia Petrocchi, Marco Poma, Vincenzo Summa
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Patent number: 7169780Abstract: N-substituted 5-hydroxypyrimidin-6-one-4-carboxamides of formula (I): are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines.Type: GrantFiled: October 21, 2002Date of Patent: January 30, 2007Assignee: Istitute Di Ricerche Di Biologia Molecolare P. Angeletti S.P.A.Inventors: Benedetta Crescenzi, Cristina Gardelli, Ester Muraglia, Federica Orvieto, Paola Pace, Giovanna Pescatore, Alessia Petrocchi, Marco Poma, Michael Rowley, Rita Scarpelli, Vincenzo Summa, Emanuela Nizi
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Publication number: 20060258860Abstract: N-substituted 5-hydroxypyrimidin-6-one-4-carboxamides of formula: are described as inhibitors of HIV integrase and inhibitors of HIV replication, wherein R1, R2, R3 and R4 are defined herein. These compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of ASS. The compounds-are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.Type: ApplicationFiled: July 24, 2006Publication date: November 16, 2006Inventors: Benedetta Crescenzi, Cristina Gardelli, Ester Muraglia, Emanuela Nizi, Federica Orvieto, Paola Pace, Giovanna Pescatore, Alessia Petrocchi, Marco Poma, Michael Rowley, Rita Scarpelli, Vincenzo Summa