Transesterification/Acylation of Secondary Alcohols Mediated by N-Heterocyclic Carbene Catalysts
摘要:
N-Heterocyclic carbenes (NHC) are efficient catalysts for transesterification/acylation reactions involving secondary alcohols. The catalytic transformations are carried out employing low catalyst loadings in convenient reaction times at room temperature.
DAMPAWAN, P.;ZAJAC, W. W. ,, JR, J. ORG. CHEM., 1982, 47, N 7, 1176-1181
作者:DAMPAWAN, P.、ZAJAC, W. W. ,, JR
DOI:——
日期:——
COLORANT MULTIMER, COLORED CURABLE COMPOSITION, COLOR FILTER AND METHOD FOR PRODUCING THE SAME, AND SOLID-STATE IMAGE SENSOR, IMAGE DISPLAY DEVICE, LIQUID CRYSTAL DISPLAY DEVICE AND ORGANIC EL DISPLAY WITH THE COLOR FILTER
申请人:Ito Junichi
公开号:US20120187351A1
公开(公告)日:2012-07-26
A colorant multimer includes, as a partial structure of a colorant moiety, a dipyrromethene metal complex compound or tautomer thereof obtained from:
(i) a dipyrromethene compound represented by the following Formula (M); and
(ii) a metal or a metal compound:
wherein in Formula (M), R
4
, R
5
, R
6
, R
7
, R
8
, R
9
, and R
10
each independently represent a hydrogen atom or a monovalent substituent.
COLORED CURABLE COMPOSITION, RESIST LIQUID, INK FOR INKJET PRINTING, COLOR FILTER, METHOD OF PRODUCING COLOR FILTER, SOLID-STATE IMAGE SENSOR, LIQUID CRYSTAL DISPLAY, ORGANIC EL DISPLAY, IMAGE DISPLAY DEVICE AND COLORANT COMPOUND
申请人:Ito Junichi
公开号:US20120264039A1
公开(公告)日:2012-10-18
The invention provides a colored curable composition including a dipyrromethene compound having a structure in which a polymerizable group and a carboxyl group are introduced in the same molecule, a resist liquid, an ink for inkjet printing, a color filter, a method of producing a color filter, a solid-state image sensor, a liquid crystal display, an organic EL display, an image display device and a colorant compound.