US 12,421,279 B2
Cyclic peptide antiviral agents and methods using same
Irwin M. Chaiken, Gladwyne, PA (US); and Adel Ahmed Rashad Ahmed, Philadelphia, PA (US)
Assigned to Drexel University, Philadelphia, PA (US)
Filed by Drexel University, Philadelphia, PA (US)
Filed on Feb. 28, 2024, as Appl. No. 18/589,590.
Application 18/589,590 is a continuation of application No. 17/552,087, filed on Dec. 15, 2021, abandoned.
Application 17/552,087 is a continuation of application No. 16/331,861, abandoned, previously published as PCT/US2017/051380, filed on Sep. 13, 2017.
Claims priority of provisional application 62/526,179, filed on Jun. 28, 2017.
Claims priority of provisional application 62/394,494, filed on Sep. 14, 2016.
Prior Publication US 2025/0059235 A1, Feb. 20, 2025
Int. Cl. A61K 38/12 (2006.01); A61K 47/69 (2017.01); A61P 31/18 (2006.01); C07K 7/56 (2006.01); A61K 38/00 (2006.01)
CPC C07K 7/56 (2013.01) [A61K 47/6923 (2017.08); A61K 47/6929 (2017.08); A61P 31/18 (2018.01); A61K 38/00 (2013.01)] 6 Claims
 
1. A cyclic compound, which is selected from the group consisting of
29N-2 or 36 [also known as (3S,6S,14S,17S,20S,24S,25aS)-3-((1H-indol-3-yl)methyl)-14-amino-17-(2-amino-2-oxoethyl)-20-((S)-sec-butyl)-1,4,12,15,18,21-hexaoxo-24-(4-(4-(thiophen-2-yl)phenyl)-1H-1,2,3-triazol-1-yl)tetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide]

OG Complex Work Unit Chemistry
37 [also known as (3S,6S,14S,17S,20S,24S,25aS)-3-((1H-indol-3-yl)methyl)-24-(4-([2,2′-bithiophen]-5-yl)-1H-1,2,3-triazol-1-yl)-14-amino-17-(2-amino-2-oxoethyl)-20-((S)-sec-butyl)-1,4,12,15,18,21-hexaoxotetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide]

OG Complex Work Unit Chemistry
38 [also known as (3S,6S,17S,20S,24S,25aS)-3-((1H-indol-3-yl)methyl)-17-(2-amino-2-oxoethyl)-20-((S)-sec-butyl)-1,4,12,15,18,21-hexaoxo-24-(4-(4-(thiophen-2-yl)phenyl)-1H-1,2,3-triazol-1-yl)tetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide]

OG Complex Work Unit Chemistry
(3S,6S,17S,20S,24S,25aS)-3-((1H-indol-3-yl)methyl)-24-(4-([2,2′-bithiophen]-5-yl)-1H-1,2,3-triazol-1-yl)-17-(2-amino-2-oxoethyl)-20-((S)-sec-butyl)-1,4,12,15,18,21-hexaoxotetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
(3S,6S,14S,17S,20S,24S,25aS)-3-((1H-indol-3-yl)methyl)-14-amino-17-(2-amino-2-oxoethyl)-20-cyclohexyl-1,4,12,15,18,21-hexaoxo-24-(4-(4-(thiophen-2-yl)phenyl)-1H-1,2,3-triazol-1-yl)tetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
(3S,6S,14S,17S,20S,24S,25aS)-3-((1H-indol-3-yl)methyl)-24-(4-([2,2′-bithiophen]-5-yl)-1H-1,2,3-triazol-1-yl)-14-amino-17-(2-amino-2-oxoethyl)-20-cyclohexyl-1,4,12,15,18,21-hexaoxotetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
(3S,6S,17S,20S,24S,25aS)-3-((1H-indol-3-yl)methyl)-17-(2-amino-2-oxoethyl)-20-cyclohexyl-1,4,12, 15, 18,21-hexaoxo-24-(4-(4-(thiophen-2-yl)phenyl)-1H-1,2,3-triazol-1-yl)tetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
(3S,6S,17S,20S,24S,25aS)-3-((1H-indol-3-yl)methyl)-24-(4-([2,2′-bithiophen]-5-yl)-1H-1,2,3-triazol-1-yl)-17-(2-amino-2-oxoethyl)-20-cyclohexyl-1,4,12,15,18,21-hexaoxotetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
(3S,6S,14S,17S,20S,24S,25aS)-14-amino-17-(2-amino-2-oxoethyl)-3-(benzo[b]thiophen-3-ylmethyl)-20-((S)-sec-butyl)-1,4,12,15,18,21-hexaoxo-24-(4-(4-(thiophen-2-yl)phenyl)-1H-1,2,3-triazol-1-yl)tetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
(3S,6S,14S,17S,20S,24S,25aS)-24-(4-([2,2′-bithiophen]-5-yl)-1H-1,2,3-triazol-1-yl)-14-amino-17-(2-amino-2-oxoethyl)-3-(benzo[b]thiophen-3-ylmethyl)-20-((S)-sec-butyl)-1,4,12,15,18,21-hexaoxotetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
(3S,6S,17S,20S,24S,25aS)-17-(2-amino-2-oxoethyl)-3-(benzo[b]thiophen-3-ylmethyl)-20-((S)-sec-butyl)-1,4,12,15,18,21-hexaoxo-24-(4-(4-(thiophen-2-yl)phenyl)-1H-1,2,3-triazol-1-yl)tetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
(3S,6S,17S,20S,24S,25aS)-24-(4-([2,2′-bithiophen]-5-yl)-1H-1,2,3-triazol-1-yl)-17-(2-amino-2-oxoethyl)-3-(benzo[b]thiophen-3-ylmethyl)-20-((S)-sec-butyl)-1,4,12,15,18,21-hexaoxotetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
(3S,6S,14S,17S,20S,24S,25aS)-14-amino-17-(2-amino-2-oxoethyl)-3-(benzo[b]thiophen-3-ylmethyl)-20-cyclohexyl-1,4,12,15,18,21-hexaoxo-24-(4-(4-(thiophen-2-yl)phenyl)-1H-1,2,3-triazol-1-yl)tetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
((3S,6S,14S,17S,20S,24S,25aS)-24-(4-([2,2′-bithiophen]-5-yl)-1H-1,2,3-triazol-1-yl)-14-amino-17-(2-amino-2-oxoethyl)-3-(benzo[b]thiophen-3-ylmethyl)-20-cyclohexyl-1,4,12,15,18,21-hexaoxotetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
(3S,6S,17S,20S,24S,25aS)-17-(2-amino-2-oxoethyl)-3-(benzo[b]thiophen-3-ylmethyl)-20-cyclohexyl-1,4,12,15,18,21-hexaoxo-24-(4-(4-(thiophen-2-yl)phenyl)-1H-1,2,3-triazol-1-yl)tetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
(3S,6S,17S,20S,24S,25aS)-24-(4-([2,2′-bithiophen]-5-yl)-1H-1,2,3-triazol-1-yl)-17-(2-amino-2-oxoethyl)-3-(benzo[b]thiophen-3-ylmethyl)-20-cyclohexyl-1,4,12,15,18,21-hexaoxotetracosahydro-1H-pyrrolo[2,1-f][1,4,7,10,13,18]hexaazacyclotricosine-6-carboxamide

OG Complex Work Unit Chemistry
or a salt or solvate thereof.