Title:
METHOD FOR PREPARING PHENOLIC DIMER
Document Type and Number:
Japanese Patent JP2008081449
Kind Code:
A
Abstract:
To provide a method for preparing a phenolic dimer in a high yield by using trivalent manganese.
In the method for preparing the phenolic dimer, a solution containing phenols is mixed with a solution containing trivalent manganese to prepare the phenolic dimer, provided that the liquid temperature at mixing is 50C.
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Inventors:
WARIISHI HIROYUKI
KONDO AKIHIRO
NISHIBASHI HIDEJI
KONDO AKIHIRO
NISHIBASHI HIDEJI
Application Number:
JP2006263897A
Publication Date:
April 10, 2008
Filing Date:
September 28, 2006
Export Citation:
Assignee:
UNIV KYUSHU
DAINIPPON INK & CHEMICALS
DAINIPPON INK & CHEMICALS
International Classes:
C07C37/11; C07C39/12; C12P7/26
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
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