Title:
PHOTO-BASE GENERATOR
Document Type and Number:
WIPO Patent Application WO/2010/064632
Kind Code:
A1
Abstract:
Novel compounds which readily generate a base upon irradiation with long-wavelength light (actinic energy rays), a photo-base generator comprising any of these compounds, and a method of generating a base. The compounds are represented by general formula [I].
(In formula [I], R1 and R2 each independently represents hydrogen or a liner, branched, or cyclic C1-10 alkyl group, or R1 and R2 form an optionally substituted C3-8 nitrogenous aliphatic ring or nitrogenous aromatic ring in cooperation with the nitrogen atom bonded thereto; R3 and R4 each independently represents hydrogen, a linear, branched, or cyclic C1-10 alkyl group, or optionally substituted phenyl; and R5, R6, R7, and R8 each independently represents hydrogen or a linear, branched, or cyclic C1-10 alkyl group.)
Inventors:
SAKAI NOBUHIKO (JP)
KURAMOTO AYAKO (JP)
URANO YOJI (JP)
KURAMOTO AYAKO (JP)
URANO YOJI (JP)
Application Number:
PCT/JP2009/070180
Publication Date:
June 10, 2010
Filing Date:
December 01, 2009
Export Citation:
Assignee:
WAKO PURE CHEM IND LTD (JP)
SAKAI NOBUHIKO (JP)
KURAMOTO AYAKO (JP)
URANO YOJI (JP)
SAKAI NOBUHIKO (JP)
KURAMOTO AYAKO (JP)
URANO YOJI (JP)
International Classes:
C07D335/16; C07D409/12; C09K3/00
Domestic Patent References:
| WO2004089529A1 | 2004-10-21 | |||
| WO2008072651A1 | 2008-06-19 |
Foreign References:
| JP2007262276A | 2007-10-11 | |||
| JPS56125383A | 1981-10-01 | |||
| JPS55154970A | 1980-12-02 | |||
| JPS58120605A | 1983-07-18 | |||
| JPH11269138A | 1999-10-05 | |||
| JP2000330270A | 2000-11-30 | |||
| JP2007241205A | 2007-09-20 | |||
| JP2008247747A | 2008-10-16 |
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