Title:
トリプチセン構造を有する化合物
Document Type and Number:
Japanese Patent JP5501821
Kind Code:
B2
Abstract:
A compound having a triptycene moiety represented by formula (1) is disclosed. In the formula, A1 and A2 represent -S-, -O-, -CO-, or -NR-; R1 and R3 represent a substituent; n is an integer from 0 to 2; R4 and R5 an electron-withdrawing group having a Hammett's substituent constant sigmap of equal to or more than 0; L11, L12, L21 and L22 represent a single bond or a divalent group selected from the group consisting of -O-, -S-, -S(=O)2-, -CO-, -OCO-, -COO-, -OCOO- and -NRA- where RA represents a C1-7 alkyl group or hydrogen atom, -CH2- and any combinations thereof; Z1 and Z2 represent a divalent 5- or 6-membered cyclic linking group; R21 and R22 represent a hydrogen atom or substituted or non-substituted alkyl group; and m1 and m2 each respectively represent an integer of from 0 to 2.
Inventors:
Satoshi Tanaka
Masaki Okazaki
Naoyuki Nishikawa
Masaki Okazaki
Naoyuki Nishikawa
Application Number:
JP2010075571A
Publication Date:
May 28, 2014
Filing Date:
March 29, 2010
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
C07D339/06
Domestic Patent References:
| JP2009098667A | ||||
| JP2008308433A | ||||
| JP2004182962A |
Other References:
YANG, J.-S. et al,J.Org.Chem.,2002年,Vol.67, No.21,pp.7343-7354
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes