The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 13, 2014
Filed:
Mar. 10, 2011
Yoichi Nakao, Tokyo, JP;
Shintaro Ishigami, Tokyo, JP;
Yasuyuki Goto, Tokyo, JP;
Shin-ichiro Kawazu, Hokkaido, JP;
Noboru Inoue, Hokkaido, JP;
Yoichi Nakao, Tokyo, JP;
Shintaro Ishigami, Tokyo, JP;
Yasuyuki Goto, Tokyo, JP;
Shin-ichiro Kawazu, Hokkaido, JP;
Noboru Inoue, Hokkaido, JP;
Waseda University, Tokyo, JP;
Abstract
The object is to develop an antiprotozoal remedy having a novel mechanism of action. Provided is a compound represented by a chemical formula (1), a prodrug or a pharmaceutically acceptable salt thereof, wherein within the formula (1), Rrepresents R— of formula (4) or R— of formula (5); Rrepresents CHO—, etc.; Rrepresents a hydrogen atom, CH—C(═O)—, etc.; Rrepresents a hydrogen atom, CH—C(═O)—, etc.; each of Rand Rindependently represents a hydrogen atom, a methyl group, etc.; Rrepresents —CH—, —CH(—OH)— or —C(═O)—; each of Rand Rindependently represents a hydrogen atom, a methyl group, etc.; Rrepresents —CH—, —CH(—OH)— or —C(═0)—; and Rrepresents a hydrogen atom, a hydroxyl group, a methyl group, etc.