Abstract: The present invention provides compounds of Formula I, pharmaceutical compositions comprising these compounds and methods of using these compounds to prevent or treat FXR-mediated or TGR5-mediated diseases or conditions.
Type:
Grant
Filed:
October 4, 2017
Date of Patent:
October 22, 2019
Assignee:
Enanta Pharmaceuticals, Inc.
Inventors:
Jun Ma, Guoqiang Wang, Bin Wang, Xuechao Xing, Ruichao Shen, Jing He, Yat Sun Or
Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: X-A-Y—Z-L-R1??(I) which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Type:
Grant
Filed:
April 1, 2016
Date of Patent:
October 15, 2019
Assignee:
Enanta Pharmaceuticals, Inc.
Inventors:
Yao-Ling Qiu, Hui Cao, Wei Li, Jorden Kass, Xuri Gao, Xiaowen Peng, Meizhong Jin, Yat Sun Or
Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, thereof: which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Type:
Grant
Filed:
December 5, 2018
Date of Patent:
October 1, 2019
Assignee:
Enanta Pharmaceuticals, Inc.
Inventors:
Yao-Ling Qiu, Xuri Gao, Xiaowen Peng, Wei Li, Jorden Kass, Hui Cao, Byung-Chul Suh, Yat Sun Or
Abstract: The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit RNA-containing virus, particularly the hepatitis C virus (HCV). Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Type:
Grant
Filed:
January 27, 2016
Date of Patent:
September 10, 2019
Assignees:
Enanta Pharmaceuticals, Inc., Novartis AG
Inventors:
Yao-Ling Qiu, Hui Cao, Xiaowen Peng, Xuri Gao, Yat Sun Or, Zachary Kevin Sweeney
Abstract: The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts, esters, or prodrugs thereof: These compounds are useful for treating Respiratory Syncytial Virus (RSV) infection. The present invention further relates to pharmaceutical compositions comprising these compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering to the subject a pharmaceutical composition comprising a compound of the invention.
Type:
Grant
Filed:
January 5, 2018
Date of Patent:
September 3, 2019
Assignee:
Enanta Pharmaceuticals, Inc.
Inventors:
Brian C. Shook, In Jong Kim, Jianming Yu, Thomas P. Blaisdell, Joseph Panarese, Yat Sun Or
Abstract: The present invention provides compounds of Formula (I) or Formula (II): pharmaceutical compositions comprising these compounds and methods of using these compounds to treat or prevent a disease or disorder mediated by FXR and/or TGR5.
Type:
Grant
Filed:
February 22, 2017
Date of Patent:
July 30, 2019
Assignee:
Enanta Pharmaceuticals, Inc.
Inventors:
Guoqiang Wang, Yat Sun Or, Jiang Long, Guoyou Xu, Peng Dai, Ruichao Shen, Xuechao Xing, Jing He
Abstract: The present invention relates to processes and intermediates useful in the preparation of biologically active molecules, especially in the synthesis of Respiratory Syncytial Virus (RSV) inhibitors.
Type:
Grant
Filed:
February 16, 2018
Date of Patent:
July 23, 2019
Assignee:
Enanta Pharmaceuticals, Inc.
Inventors:
In Jong Kim, Jianming Yu, Thomas P. Blaisdell, Joseph Panarese, Brian C. Shook, Yat Sun Or
Abstract: The present invention provides compounds of Formula I: pharmaceutical compositions comprising these compounds and methods of using these compounds to treat or prevent a disease or disorder mediated by FXR and/or TGR5.
Type:
Grant
Filed:
February 22, 2017
Date of Patent:
June 18, 2019
Assignee:
ENANTA PHARMACEUTICALS, INC.
Inventors:
Yat Sun Or, Xuechao Xing, Guoqiang Wang, Ruichao Shen, Jing He
Abstract: The present invention provides compounds of Formula I, pharmaceutical compositions comprising these compounds and methods of using these compounds to treat or prevent a disease or disorder mediated by FXR and/or TGR5.
Type:
Grant
Filed:
February 22, 2017
Date of Patent:
June 18, 2019
Assignee:
ENANTA PHARMACEUTICALS, INC.
Inventors:
Yat Sun Or, Jing He, Guoqiang Wang, Xuechao Xing
Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: X-A1-Y-A2-Z-L-R??(I) which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Type:
Grant
Filed:
July 21, 2016
Date of Patent:
May 28, 2019
Assignee:
ENANTA PHARMACEUTICALS, INC.
Inventors:
Yao-Ling Qiu, Wei Li, Hui Cao, Meizhong Jin, Jorden Kass, Xuri Gao, Xiaowen Peng, Yat Sun Or
Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: X-A-Y—Z—R??(I) which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Abstract: The present invention relates to compounds of Formula (I), and pharmaceutically acceptable salts thereof, where R1, R2, R3, R4, R5, R6, R7, R8 and m are as defined herein, pharmaceutical compositions comprising these compounds and methods of use of these compounds for treating a TGR5 mediated disease or condition.
Type:
Grant
Filed:
November 5, 2015
Date of Patent:
April 23, 2019
Assignee:
ENANTA PHARMACEUTICALS, INC.
Inventors:
Yat Sun Or, Guoqiang Wang, Ruichao Shen, Xuechao Xing
Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, ester, stereoisomer, tautomer, solvate, hydrate, or combination thereof: which inhibit the Apoptosis signal-regulating kinase 1 (ASK-1), which associated with autoimmune disorders, neurodegenerative disorders, inflammatory diseases, chronic kidney disease, cardiovascular disease. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from ASK-1 related disease. The invention also relates to methods of treating an ASK-1 related disease in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The present invention specifically relates to methods of treating ASK-1 associated with hepatic steatosis, including non-alcoholic fatty liver disease (NAFLD) and non-alcohol steatohepatitis disease (NASH).
Type:
Grant
Filed:
May 24, 2018
Date of Patent:
April 9, 2019
Assignee:
ENANTA PHARMACEUTICALS, INC.
Inventors:
Guoqiang Wang, Brett Granger, Ruichao Shen, Yong He, Xuechao Xing, Jun Ma, Jiang Long, Jing He, Bin Wang, Yat Sun Or
Abstract: The present invention provides compounds of Formula I: pharmaceutical compositions comprising these compounds and methods of using these compounds to treat or prevent a disease or disorder mediated by FXR and/or TGR5.
Type:
Grant
Filed:
February 11, 2016
Date of Patent:
April 2, 2019
Assignee:
ENANTA PHARMACEUTICALS, INC.
Inventors:
Ruichao Shen, Yat Sun Or, Guoqiang Wang
Abstract: The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts and esters thereof: which inhibit the Apoptosis signal-regulating kinase 1 (ASK-1), which associated with autoimmune disorders, neurodegenerative disorders, inflammatory diseases, chronic kidney disease, cardiovascular disease. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from ASK-1 related disease. The invention also relates to methods of treating an ASK-1 related disease in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The present invention specifically relates to methods of treating ASK-1 associated with hepatic steatosis, including non-alcoholic fatty liver disease (NAFLD) and non-alcohol steatohepatitis disease (NASH).
Type:
Grant
Filed:
May 24, 2018
Date of Patent:
April 2, 2019
Assignee:
ENANTA PHARMACEUTICALS, INC.
Inventors:
Brett Granger, Guoqiang Wang, Ruichao Shen, Jun Ma, Xuechao Xing, Jing He, Yong He, Jiang Long, Bin Wang, Yat Sun Or
Abstract: The present invention provides compounds of Formula I, pharmaceutical compositions comprising these compounds and methods of using these compounds to prevent or treat FXR-mediated or TGR5-mediated diseases or conditions.
Type:
Grant
Filed:
November 25, 2015
Date of Patent:
February 19, 2019
Assignee:
Enanta Pharmaceuticals, Inc.
Inventors:
Guoqiang Wang, Yat Sun Or, Ruichao Shen, Jiang Long, Peng Dai, Xuechao Xing, Jing He
Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, thereof: which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Type:
Grant
Filed:
June 8, 2017
Date of Patent:
January 29, 2019
Assignee:
ENANTA PHARMACEUTICALS, INC.
Inventors:
Yao-Ling Qiu, Hui Cao, Xiaowen Peng, Wei Li, Jorden Kass, Xuri Gao, Meizhong Jin, Yat Sun Or
Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: X-A-Y-L-R??(I) which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Type:
Grant
Filed:
March 6, 2017
Date of Patent:
January 15, 2019
Assignee:
ENANTA PHARMACEUTICALS, INC.
Inventors:
Yao-Ling Qiu, Xuri Gao, Wei Li, Hui Cao, Meizhong Jin, Jorden Kass, Xiaowen Peng, Yat Sun Or
Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Type:
Grant
Filed:
July 13, 2016
Date of Patent:
January 15, 2019
Assignee:
ENANTA PHARMACEUTICALS, INC.
Inventors:
Yao-Ling Qiu, Hui Cao, Wei Li, Xiaowen Peng, Meizhong Jin, Jorden Kass, Xuri Gao, Yat Sun Or
Abstract: The present invention provides compounds of Formula I: pharmaceutical compositions comprising these compounds and methods of using these compounds to treat or prevent a disease or disorder mediated as FXR modulators. Specifically, the present invention relates to isoxazole derivatives useful as agonists for FXR, and methods for their preparation and use.
Type:
Grant
Filed:
May 17, 2017
Date of Patent:
December 4, 2018
Assignee:
ENANTA PHARMACEUTICALS, INC.
Inventors:
Yat Sun Or, Jun Ma, Bin Wang, Yong He, Xuechao Xing, Ruichao Shen, Brett Granger, Jing He, Jiang Long, Guoqiang Wang