CYCLIC COMPOUNDS AND USES THEREOF - TAKEDA CHEMICAL INDUSTRIES LTD

Title:

CYCLIC COMPOUNDS AND USES THEREOF

Document Type and Number:

WIPO Patent Application WO/2000/068203

Kind Code:

A1

Abstract:

Compounds of general formula (1) or salts thereof, exhibiting preventive and therapeutic effects against HIV infections wherein R?1¿ is an optionally substituted five- or six-membered ring group; X?1¿ is a free valency or the like; W is a divalent group represented by, e.g., general formula (2) (wherein A and B are each an optionally substituted five- to seven-membered ring; E¿1? and E¿4? are each optionally substituted carbon or the like; E¿2? and E¿3? are each oxygen or the like; and a and b are each a single bond or a double bond); X?2¿ is a divalent group constituting a straight chain moiety; Z?1¿ is a divalent cyclic group or the like; Z?2¿ is a free valency or the like; and R?2¿ is optionally substituted amino or the like.

Inventors:

SHIRAISHI MITSURU (JP)
BABA MASANORI (JP)
SETO MASAKI (JP)
KANZAKI NAOYUKI (JP)
NISHIMURA OSAMU (JP)

Application Number:

PCT/JP2000/002825

Publication Date:

November 16, 2000

Filing Date:

April 28, 2000

Export Citation:

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Assignee:

TAKEDA CHEMICAL INDUSTRIES LTD (JP)
SHIRAISHI MITSURU (JP)
BABA MASANORI (JP)
SETO MASAKI (JP)
KANZAKI NAOYUKI (JP)
NISHIMURA OSAMU (JP)

International Classes:

A61K31/351; A61K31/352; A61K31/381; A61K31/4025; A61K31/44; A61K31/4709; A61K31/4725; A61K31/661; A61P31/18; C07D217/06; C07D309/08; C07D313/08; C07D405/12; C07D405/14; C07D407/12; C07D409/12; C07D409/14; C07F9/655; (IPC1-7): C07D217/06; A61K31/351; A61K31/352; A61K31/381; A61K31/4025; A61K31/44; A61K31/4709; A61K31/4725; A61K31/661; A61P31/18; C07D309/14; C07D401/12; C07D405/12; C07D407/12; C07D409/12; C07D409/14; C07F9/655

Domestic Patent References:

WO2000037455A1	2000-06-29
WO2000010965A2	2000-03-02
WO1999032468A1	1999-07-01
WO1999032100A2	1999-07-01
WO1997024325A1	1997-07-10

Other References: