Title:
重合性オキセタン誘導体
Document Type and Number:
Japanese Patent JP5712546
Kind Code:
B2
Abstract:
The invention provides a compound represented by formula (1). In the formula (1), R1 is hydrogen, methyl or ethyl; X1 is a single bond, -O- or -OCO-; X2 is a single bond, -O-, -COO- or -OCO-; A1 and A2 are each independently a divalent aromatic ring or a divalent cyclohexane ring, and in these rings, arbitrary hydrogen may be replaced by halogen, alkyl having 1 to 3 carbons or halogenated alkyl having 1 to 3 carbons; Z1 is independently a single bond, -O-, -S-, -COO-, -OCO-, -CH2O-, -OCH2-, -CH=CH-COO-, -OCO-CH=CH-, -CH2CH2-COO-, -OCO-CH2CH2-, -CON(R)- or -N(R)CO-; R is hydrogen or methyl; Y is a terpenoid residue or a steroid residue; m is an integer from 0 to 20; and n is an integer from 0 to 3.
Inventors:
Mayumi Tanabe
Yoshiharu Hirai
Yoshiharu Hirai
Application Number:
JP2010226477A
Publication Date:
May 07, 2015
Filing Date:
October 06, 2010
Export Citation:
Assignee:
JNC Corporation
jnc Petrochemical Co., Ltd.
jnc Petrochemical Co., Ltd.
International Classes:
C07D305/06; A61K8/49; A61K8/63; C07J17/00; C09K19/34; C09K19/38; C09K19/54; G02F1/13
Domestic Patent References:
| JP2005015473A | ||||
| JP2007070285A | ||||
| JP2149544A | ||||
| JP2000273098A | ||||
| JP8020641A | ||||
| JP2009242780A | ||||
| JP2009120522A |
Foreign References:
| KR1020090104622A |
Other References:
HSU, Chain-Shu et al,Synthesis of ferroelectric liquid crystalline polyoxiranes and polyoxetanes by ring opening polymerization,Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals,1998年,Vol.318,p.1-17
LEE, Jun-Woo et al,Ferroelectric liquid crystalline polyoxetanes bearing chiral di-mesogenic pendant,Journal of Materials Chemistry,2002年,Vol.12, No.8,p.2225-2230
LEE, Jun-Woo et al,Ferroelectric liquid crystalline polyoxetanes bearing chiral di-mesogenic pendant,Journal of Materials Chemistry,2002年,Vol.12, No.8,p.2225-2230
Attorney, Agent or Firm:
Patent corporation ssinpat