Title:
医薬および診断組成物用の担体としてのクラウンエーテルのオルトエステル誘導体
Document Type and Number:
Japanese Patent JP5848708
Kind Code:
B2
Abstract:
This invention relates to A crown ether of formula (I)
wherein m is 4, 5, 6, 7, or 8 and i is, independently for each occurrence, 1 or 2; at least one occurrence in the crown ether of R 1 , R 2 and the carbon to which R 1 and R 2 are attached, said carbon being bound directly to an ether oxygen of formula (I), form together a group of formula (II)
wherein L is a linker which is absent or selected from a covalent bond and
(CR 5 R 6 ) n , useful as carriers for pharmaceutical and diagnostic compositions.
Inventors:
Botti, paolo
Cerchian, Sylvie
Turilla, Doriane
Cerchian, Sylvie
Turilla, Doriane
Application Number:
JP2012540429A
Publication Date:
January 27, 2016
Filing Date:
November 25, 2010
Export Citation:
Assignee:
Alice Gen Society Anonym
International Classes:
C07D323/00; A61K31/357; A61K45/00; A61K47/22; C07D493/10; C07D493/20; C07D493/22; G01N33/15
Domestic Patent References:
| JP2010504934A |
Foreign References:
| US4113739 |
Other References:
Sensors and Actuators B,1994年,Vol.18-19,pp.383-386
Attorney, Agent or Firm:
Yoshiyuki Kawaguchi
Shinichi Sanuki
Takeshi Niwa
Shinichi Sanuki
Takeshi Niwa