54335-03-4

Upstream product

• 101456-16-0 diphenyl phosphonate 
• 555-16-8 4-nitrobenzaldehdye 
• 4712-55-4 diphenyl hydrogen phosphite 

Downstream Products

• 2735-12-8 trans,cis-1-Chlor-1-(4-nitrophenyl)-4-phenyl-butadien 
• 2735-12-8 trans,trans-1-Chlor-1-(4-nitrophenyl)-4-phenyl-butadien 
• 2735-14-0 1,2-bis(4-nitrophenyl)acetylene 
• 2735-10-6 1,2-di(p-nitrophenyl)vinyl chloride 
• 2735-16-2 1-<4-Bis-(2-chloraethyl)aminophenyl>-2-nitro-phenyl-acetylen 
• 2832-79-3 4-(2-(4-nitrophenyl)ethynyl)benzonitrile 
• 2735-11-7 4-Nitro-4'-cyan-α-chlor-stilben 
• 171297-03-3 4-[(4-nitrophenyl)ethynyl]benzaldehyde 
• 183022-61-9 1-ethynyl-4-((4-nitrophenyl)ethynyl)benzene 
• 64583-21-7 1-fluoro-4-(2-(4-nitrophenyl)ethynyl)benzene 
• 39082-40-1 1-[2-(4-methoxyphenyl)ethynyl]-4-nitrobenzene 
• 119984-89-3 p-(thiomethyl)-p'-nitrodiphenylacetylene 
• 2844-15-7 N,N-dimethyl-4-[(E)-2-(4-nitrophenyl)vinyl]aniline 
• 62197-66-4 2-(4-(N,N-dimethylamino)phenyl)-1-(4-nitrophenyl)acetylene 

Relevant academic research and scientific papers

Synthesis and non-linear properties of disubstituted diphenylacetylene and related compounds

A variety of disubstituted diphenylacetylenes and related compounds have been synthesized by a modified Horner-Emmons reaction, and their second harmonic generation (SHG) has been evaluated by the Kurtz powder method. The diphenylacetylenes with weak electron-donating and -withdrawing groups are found to be efficient for SHG, as well as having the lowest cut-off wavelength.

The Synthesis and Photochemistry of p-Dimethylamino-p'-nitrodiphenylethyne: a Push-Pull Acetylene

The title compound (2) was prepared as a possible precursor to a push-pull cyclobutadiene, and its photochemistry examined under a wide range of conditions.The principal reaction observed was loss of a methyl group, and no evidence for bimolecular reactio