MEW A-500,359 DERIVATIVE

Title:

MEW A-500,359 DERIVATIVE

Document Type and Number:

Japanese Patent JP2001192394

Kind Code:

A

Abstract:

To obtain a new compound having antimicrobial activity.

This compound is represented by the general formula (R1 and R2 are each an aryl group, a heterocyclic group, an alkyl group, an alkenyl group or the like which may be substituted; R3 is a hydrogen atom or a hydroxyl group; X1 and X2 are each an oxygen atom, a sulfur atom or a nitrogen atom which may be substituted), its pharmacologically acceptable ether, ester or N-alkyl derivative or their pharmacologically acceptable salts.

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Inventors:

HOTODA HITOSHI
KANEKO MASAKATSU
INUKAI MASATOSHI
MURAMATSU YASUNORI
UTSUI YUKIO
OYA SATORU

Application Number:

JP2000248322A

Publication Date:

July 17, 2001

Filing Date:

August 18, 2000

Export Citation:

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Assignee:

SANKYO CO

International Classes:

C07H19/067; A61K31/7042; A61K31/7052; A61K31/7064; A61K31/7072; A61P31/04; A61P31/06; C07H19/073; (IPC1-7): C07H19/067; A61K31/7072; A61P31/04; A61P31/06; C07H19/073

Attorney, Agent or Firm:

大野彰夫（外２名）

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