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Patent Searching and Data


Title:
ALKADIYNE CARBOXYLATE
Document Type and Number:
Japanese Patent JP3472800
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To obtain a new alkadiyne carboxylate enabling the detection of a metallic ion through difference in color change based on solid phase polymerization reaction, and to provide a method for producing the alkadiyne carboxylate.
SOLUTION: This method for producing the alkadiyne carboxylate comprises a process where a 1,3-alkadiyne carboxylic acid represented by general formula (2) (wherein (p) is an integer of 1 to 12; and (m) is an integer of 1 to 4) is reacted with a crown ether represented by general formula (3) (wherein (n) is an integer of 1 to 4).


Inventors:
Satoru Shimada
Hiroo Matsuda
Application Number:
JP2000068580A
Publication Date:
December 02, 2003
Filing Date:
March 13, 2000
Export Citation:
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Assignee:
National Institute of Advanced Industrial Science and Technology
International Classes:
G01N31/22; C07C51/41; C07C57/18; C07D273/01; G01N21/78; (IPC1-7): C07C57/18; C07C51/41; C07D273/01; G01N21/78; G01N31/22
Domestic Patent References:
JP11255757A
Attorney, Agent or Firm:
Toshiaki Ikeura