| US 7,514,571 B2 | ||
| Bicyclo derivative | ||
| Yasumichi Fukuda, Tochigi (Japan); Yoshikazu Asahina, Tochigi (Japan); Kazuya Yokota, Tochigi (Japan); Koji Murakami, Tochigi (Japan); and Tomohiro Ide, Ibaraki (Japan) | ||
| Assigned to Kyorin Pharmaceutical Co., Ltd., Tokyo (Japan) | ||
| Appl. No. 10/590,871 PCT Filed Feb. 22, 2005, PCT No. PCT/JP2005/002806 § 371(c)(1), (2), (4) Date Oct. 11, 2006, PCT Pub. No. WO2005/082847, PCT Pub. Date Sep. 09, 2005. |
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| Claims priority of application No. 2004-053305 (JP), filed on Feb. 27, 2004. | ||
| Prior Publication US 2007/0167501 A1, Jul. 19, 2007 | ||
| Int. Cl. A61K 31/40 (2006.01); C07D 207/00 (2006.01) | ||
| U.S. Cl. 548—540 [514/423] | 4 Claims |
1. A bicyclo derivative represented by the following general formula (1):
 |