Compounds represented by the following general formula: (see formula I) [wherein X1, X2, X3 and X4 each independently represent a single bond, C1-6 alkylene, etc.; A2 represents optionally substituted phenyl, etc.; A1 represents an optionally substituted 5- to 7-membered heterocyclic group containing -C(=Q1)- (wherein Q1 represents oxygen, sulfur or =N-R11 (wherein R11 represents hydrogen or C1-6 alkyl)) and nitrogen, etc.; and Z1 represents piperidin-diyl, etc.], salts thereof and hydrates of the foregoing.

Title
Azote contenant des composes heterocycliques et medicaments ainsi constitues
Nitrogen containing heterocyclic compounds and medicines containing the same
Publication Number
2477839
Application Date
March 14, 2003
Publication Date
October 16, 2003
Inventor
Sawada Kohei
Minami Hiroe
Suzuki Hiroyuki
Kobayashi Kiyoaki
Yoshinaga Takashi
Onogi Tatsuhiro
Norimine Yoshihiko
Kawano Koki
Ono Mutsuko
Ozaki Fumihiro
Agent
MARKS & CLERK
Assignee
Eisai R&D Management
Assignee
Eisai
IPC
C07D 409/14
C07D 405/14
A61P 29/02
A61P 25/00
A61K 31/497
C07D 401/06
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