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Patent Searching and Data


Title:
エステル製造方法及びエステル化触媒
Document Type and Number:
Japanese Patent JP4734607
Kind Code:
B2
Inventors:
Kazuaki Ishihara
Akira Sakakura
Application Number:
JP2006510826A
Publication Date:
July 27, 2011
Filing Date:
March 08, 2005
Export Citation:
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Assignee:
Nagoya Institute of Industrial Science
International Classes:
C07C67/08; B01J31/02; C07C69/612; C07C69/708; C07C69/78; C07B41/12; C07B61/00
Other References:
Kazunori Wakasugi et al.,Diphenylammonium triflate (DPAT): efficient catalyst for esterification of carboxylic acids and for transesterification of carboxylic esters with nearly equimolar amounts of alcohols,Tetrahedron Letters,2000年,41,5249-5252
中川晶子ら,アンモニウム塩触媒を用いる脱水縮合反応によるエステル合成,日本化学会第84春季年会-講演予稿集II,2004年 3月11日,1265頁, 4 K2-17
Attorney, Agent or Firm:
Aitec International Patent Office