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Title:
ACRIDINIUM COMPOUND HAVING PLURAL LUMINOUS GROUPS AND BINDING GROUPS AND ITS COMPLEX
Document Type and Number:
Japanese Patent JPH09100415
Kind Code:
A
Abstract:

To obtain a new compound having plural acridinium rings in the molecule, expressing high luminous efficiency, excellent in stability, and useful as a chemical luminous substance for labeling special bond substances.

This compound is represented by formula I (A is a linker; Z is a binding group; Y is a counter ion; R1, R2 are each a substituent; p, m are each 0-4, n is 2-5; X is an organic mediating group which has at least n- valencies, has an aryloxy group or an arylsufonamide group and is bound to the carbonyl carbon bound to the 9-position of the acridinium ring through either one of the groups), e.g. 2,2'-bis(10''-carboxymethylacridine-9''-carbonyloxy) biphenylbistrifluoromethane sulfonate. The compound is obtained by reacting 1mol of a X group-having compound with two or more mols of a compound of formula II and subsequently reacting the 10-position's nitrogen atom of the acridine ring of the obtained compound with a compound having a Z-A- group.


Inventors:
SATO TAKAFUMI
Application Number:
JP20214796A
Publication Date:
April 15, 1997
Filing Date:
July 31, 1996
Export Citation:
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Assignee:
MOCHIDA PHARM CO LTD
International Classes:
G01N33/531; C07D219/04; C09B15/00; C09K11/06; C09K11/07; G01N21/78; (IPC1-7): C09B15/00; C07D219/04; C09K11/06; G01N21/78; G01N33/531
Attorney, Agent or Firm:
Nobuto Watanabe (1 person outside)



 
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