BIS(4-HYDROXY-3-NITRO-5-PERFLUOROALKYLPHENYL)FLUORO-ALKANES AND PROCESS FOR THE PREPARATION THEREOF

Title:

BIS(4-HYDROXY-3-NITRO-5-PERFLUOROALKYLPHENYL)FLUORO-ALKANES AND PROCESS FOR THE PREPARATION THEREOF

Document Type and Number:

WIPO Patent Application WO/2001/010815

Kind Code:

A1

Abstract:

Bis(4-hydroxy-3-nitro-5-perfluoroalkylphenyl)fluoro-alkanes represented by general formula (1): wherein Rf?1¿, Rf?2¿ and Rf?3¿ are each independently straight, branched or cyclic C¿1?-C¿10? perfluoroalkyl, or alternatively Rf?2¿ and Rf?3¿ together with the carbon atom to which they are bonded may form a C¿3?-C¿8? fluorocycloalkyl group.

Inventors:

ADACHI KENJI (JP)
ISHIHARA SUMI (JP)
OISHI SATOSHI (JP)

Application Number:

PCT/JP2000/004865

Publication Date:

February 15, 2001

Filing Date:

July 21, 2000

Export Citation:

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Assignee:

DAIKIN IND LTD (JP)
ADACHI KENJI (JP)
ISHIHARA SUMI (JP)
OISHI SATOSHI (JP)

International Classes:

C07C201/12; C07C205/26; (IPC1-7): C07C205/26; C07C201/12

Foreign References:

JPH11100356A	1999-04-13
JPH11106365A	1999-04-20

Attorney, Agent or Firm:

Saegusa, Eiji (Doshomachi, Chuo-ku Osaka-shi Osaka, JP)

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