专利号:WO-2011158333-A1 优先权日:2010-06-15 标题 :Zederone analogue and method for synthesizing same 发明人:SUETSUGU KAZUHIRO; MORITA SATOSHI; YAMADA YASUHIRO; OHNO TOSHINOBU; ITO TAKATOSHI; IWAI TOSHIYUKI; MATSUMOTO FUKASHI 权利人:NARIS COSMETICS CO LTD; OSAKA MUNICIPAL TECH RES INST; SUETSUGU KAZUHIRO; MORITA SATOSHI; YAMADA YASUHIRO; OHNO TOSHINOBU; ITO TAKATOSHI; IWAI TOSHIYUKI; MATSUMOTO FUKASHI 摘要: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.
专利号:CN-104370737-A 优先权日:2014-10-29 标 题:A kind of synthesis and preparation method of potassium 4-methoxy salicylate