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US 12,091,602 B2Granted
Heteroaryl-thio-substituted pyrones
AssigneeIowa State University Research Foundation, Inc.
InventorsBrent Shanks, George A. Kraus, William Bradley, Jiajie Huo, Kyle Podolak
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Abstract
A heteroaryl-thio-substituted pyrone compound that is a heteroaryl-thio-substituted pyrone or a heteroaryl-thio-substituted coumarin. In various embodiments, the heteroaryl-thio-substituted pyrone compound or a reaction product thereof is a metal corrosion inhibitor.
Claims9
A heteroaryl-thio-substituted coumarin compound that is a heteroaryl-thio-substituted coumarin, wherein the heteroaryl-thio-substituted coumarin compound has a structure selected from the group consisting of:
Dependencies are inferred from the claim text.