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.

Date of Patent:
Jul. 07, 2015

Filed:

Jan. 29, 2004
Applicants:

Kazuya Takenouchi, Tokyo, JP;

Miyuki Anzai, Tokyo, JP;

Hiroshi Saito, Tokyo, JP;

Kazuhisa Okada, Tokyo, JP;

Seiichi Ishizuka, Tokyo, JP;

Daishiro Miura, Tokyo, JP;

Hiroaki Takayama, Tokyo, JP;

Atsushi Kittaka, Kanagawa, JP;

Nozomi Saito, Kanagawa, JP;

Toshie Fujishima, Kanagawa, JP;

Inventors:

Kazuya Takenouchi, Tokyo, JP;

Miyuki Anzai, Tokyo, JP;

Hiroshi Saito, Tokyo, JP;

Kazuhisa Okada, Tokyo, JP;

Seiichi Ishizuka, Tokyo, JP;

Daishiro Miura, Tokyo, JP;

Hiroaki Takayama, Tokyo, JP;

Atsushi Kittaka, Kanagawa, JP;

Nozomi Saito, Kanagawa, JP;

Toshie Fujishima, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/593 (2006.01); C07D 307/58 (2006.01);
U.S. Cl.
CPC ...
C07D 307/58 (2013.01); A61K 31/593 (2013.01);
Abstract

A compound represented by the following Formula (1) that is effective for the treatment of Paget's disease of bone or hypercalcemia or a medically acceptable solvate thereof; [wherein Rrefers to hydrogen atom, C-Calkyl group optionally substituted with hydrogen group or C-Calkoxy group optionally substituted with hydroxyl group, Rand Rrefer to hydrogen atom, C-Calkyl group optionally substituted with hydroxyl group, C-Caryl group optionally substituted with hydroxyl group or C-Caralkyl group optionally substituted with a hydroxyl group, or are combined to represent ethylene group. However, a compound in which Ris a hydrogen atom or a methyl group and Rand Rare hydrogen atoms is excluded].


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