DEPSIPEPTIDE DERIVATIVE, PROCESS FOR PRODUCTION THEREOF, AND NOVEL INTERMEDIATE THEREFOR

Title:

DEPSIPEPTIDE DERIVATIVE, PROCESS FOR PRODUCTION THEREOF, AND NOVEL INTERMEDIATE THEREFOR

Document Type and Number:

WIPO Patent Application WO/1997/002256

Kind Code:

A1

Abstract:

A novel industrial process for producing an anthelmintic depsipeptide derivative represented by structural formula (I), which is excellent in the yield etc.

Inventors:

NISHIYAMA HITOSHI (JP)
OHGAKI MASARU (JP)
YAMANISHI RYO (JP)

Application Number:

PCT/JP1996/001748

Publication Date:

January 23, 1997

Filing Date:

June 24, 1996

Export Citation:

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Assignee:

FUJISAWA PHARMACEUTICAL CO (JP)
NISHIYAMA HITOSHI (JP)
OHGAKI MASARU (JP)
YAMANISHI RYO (JP)

International Classes:

C07D273/00; (IPC1-7): C07D273/00; C07C237/20; A61K31/395

Domestic Patent References:

WO1993019053A1

1993-09-30

Foreign References:

JPH07233068A

1995-09-05

Other References: