669065-69-4

Upstream product

• 90134-10-4 4-(N,N-dibutylamino)benzaldehyde 
• 302965-23-7 dibutyl[4-[2-(thiophene-2-yl)vinyl]phenyl]amine 
• 68-12-2 N,N-dimethyl-formamide 
• 59311-27-2 2-bromo-5-(bromomethyl)-thiophene 
• 2591-86-8 N-Formylpiperidine 
• 554-14-3 2-Methylthiophene 

Downstream Products

• 1246454-36-3 2-[4-[2-[5-[2-(4-dibutylaminophenyl)vinyl]thiophene-2-yl]vinyl]-3-cyano-5,5-dimethyl-2(5H)-furanylidene]propanedinitrile 

Relevant academic research and scientific papers

SECOND-ORDER NONLINEAR OPTICAL COMPOUND AND NONLINEAR OPTICAL ELEMENT COMPRISING THE SAME

Problem to Be Solved: to provide a chromophore having a far superior nonlinear optical activity to conventional chromophores and to provide a nonlinear optical element comprising said chromophore. Solution: a chromophore comprising a donor structure D, a π-conjugated bridge structure B, and an acceptor structure A, the donor structure D comprising an aryl group substituted with a substituted oxy group; and a nonlinear optical element comprising said chromophore.

Amino group-containing heterocyclic derivatives and sensitizing dyes for photoelectric conversion containing the heterocyclic derivatives

It is intended to provide novel amino group-containing heterocyclic derivatives, which have a broad absorption zone in the visible region and are suitable for sensitizing dyes for photoelectric conversion having a high photoelectric conversion efficiency,