318261-63-1Relevant articles and documents
N,N,N',N'-TETRAPHENYL BENZIDINE COMPOUND
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Paragraph 0098; 0099, (2020/04/16)
PROBLEM TO BE SOLVED: To provide an N,N,N',N'-tetraphenyl benzidine compound to be used as a source material of a polymer containing a fluorine atom suitable for a charge transporting varnish that gives a thin film, with which an organic EL element having excellent luminance characteristics can be achieved, even when the film is used as a single layer in a state of disposed between and in contact with an anode and a luminescent layer. SOLUTION: The N,N,N',N'-tetraphenyl benzidine compound is represented by formula (9-1). In the formula, Z2 represents an alkoxy group having 1 to 20 carbon atoms which may include an ether bone, however, Z2 as a methoxy group or n-octyloxy group substituted at a para-position of an amino group is excluded. SELECTED DRAWING: None COPYRIGHT: (C)2020,JPOandINPIT
Staudinger-phosphonite reactions for the chemoselective transformation of azido-containing peptides and proteins
Vallee, M. Robert J.,Majkut, Paul,Wilkening, Ina,Weise, Christoph,Mueller, Gregor,Hackenberger, Christian P. R.
supporting information; experimental part, p. 5440 - 5443 (2011/12/04)
Site-specific functionalization of proteins by bioorthogonal modification offers a convenient pathway to create, modify, and study biologically active biopolymers. In this paper the Staudinger reaction of aryl-phosphonites for the chemoselective functiona
