ZEDERONE ANALOGUE AND METHOD FOR SYNTHESIZING SAME

WIPO Patent Application WO/2011/158333

A1

The present invention provides a method for synthesizing a zederone analogue derived from natural materials, a precursor useful in synthesis of the zederone analogue, and an intermediate useful for synthesizing the zederone precursor. Specifically, the present invention uses (E) -5-halegeno-4-hexanoic acid alkyl ester as a starting material to synthesize a zederone analogue, a precursor useful in synthesis of the zederone analogue, and an intermediate useful for synthesizing the zederone precursor.

SUETSUGU KAZUHIRO (JP)
MORITA SATOSHI (JP)
YAMADA YASUHIRO (JP)
OHNO TOSHINOBU (JP)
ITO TAKATOSHI (JP)
IWAI TOSHIYUKI (JP)
MATSUMOTO FUKASHI (JP)

PCT/JP2010/060133

December 22, 2011

June 15, 2010

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NARIS COSMETICS CO LTD (JP)
OSAKA MUNICIPAL TECH RES INST (JP)
SUETSUGU KAZUHIRO (JP)
MORITA SATOSHI (JP)
YAMADA YASUHIRO (JP)
OHNO TOSHINOBU (JP)
ITO TAKATOSHI (JP)
IWAI TOSHIYUKI (JP)
MATSUMOTO FUKASHI (JP)

C07D493/04; A61K8/49; A61Q19/02; C07D307/60; C07D307/93; C07D317/16

WO2005084613A1

2005-09-15

JP2009242262A	2009-10-22
JP2007269705A	2007-10-18
JPH05306231A	1993-11-19

DATABASE CAPLUS 12 May 1984 (1984-05-12), MYRSINA R. A. ET AL.: "4-Dichloro-3-pentene and its reactions", XP003027734, Database accession no. 1975:442757
J KAWABATA ET AL.: "Structures of novel sesquiterpene ketones from chloranthus serratus", AGRIC BIOL CHEM, vol. 49, no. 5, 1985, pages 1479 - 148

TANAKA, Mitsuo et al. (JP)
Mitsuo Tanaka (JP)

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