PYRAZOLOTRIAZOLE COMPOUND AND ELECTROPHOTOGRAPHIC TONER
申请人:OOKUBO Kimihiko
公开号:US20110300481A1
公开(公告)日:2011-12-08
A compound represented by Formula (X-1) is disclosed.
in the formula, Rx
1
and Rx
2
each independently represents an alkyl group, Lx is a hydrogen atom or an alkyl group, Gx
1
is an alkyl group having 2 or more carbon atoms, Gx
2
is an alkyl group or an aromatic hydrocarbon group, Gx
3
is a hydrogen atom, a halogen atom, a Gx
4
-CO—NH— group or a Gx
5
-N(Gx
6
)-CO—group, Gx
5
and Gx
6
each independently represents a hydrogen atom or a substituent, and Qx
1
, Qx
2
, Qx
3
, Qx
4
and Qx
5
each independently represents a hydrogen atom or a substituent. An electrophotographic toner containing the compound is also disclosed.
US8269018B2
申请人:——
公开号:US8269018B2
公开(公告)日:2012-09-18
Reactions of copper(II) β-diketonates under free radical conditions. II. Diazonium salts as aryl radicals source in the arylation of β-diketones
作者:Maria E. Lorris、Rudolph A. Abramovitch、Jorge Marquet、Marcial Moreno-Mañas
DOI:10.1016/s0040-4020(01)89881-1
日期:1992.1
Copper complexes of 2,2,6,6-tetramethylheptane-3,5-dione and other β-diketones afford α-aryl-β-diketones when treated with arenediazonium tetrafluoroborates and copper powder in dichloromethane