27587-17-3

Upstream product

• 615-59-8 1,4-dibromo-2-methylbenzene 
• 68-12-2 N,N-dimethyl-formamide 
• 95-63-6 1,2,4-Trimethylbenzene 

Downstream Products

• 1334213-43-2 6-(4-{2-[3-methyl-4-(2-{4-[6-(2-methylacryloyloxy)hexyl]phenyl}ethyl)phenyl]ethyl}phenyl)hexyl 2-methylacrylate 
• 61601-46-5 2,5-bis(hydroxymethyl)toluene 

Relevant academic research and scientific papers

DICYANSTYRYL BENZENE DERIVATIVES AND FLUORESCENT MATERIAL COMPRISING THE SAME

The present invention refers to die [...] benzene derivatives represented by formula 1 are disclosed. The, head of the present invention die [...] benzene to yield fluorescent derivatives (Dicyanstyryl benzene) to minimize environmental pollution by reducing the drain diameter number fluorescent material can be [...] number can be improve. [Formula 1] (by machine translation)

The synthesis and conformation of oxygenated trianglimine macrocycles

The synthesis of series of D2h and C2v symmetric oxygenated aromatic dicarboxaldehydes, using dilithiation methodology, is described along with their reactivity in the [3 + 3] cyclocondensation reaction with (1R,2R)-diaminocyclohexane to give oxygenated trianglimine macrocycles. Macrocycles derived from C2v symmetric dialdehydes give macrocycles with a stereogenic aromatic plane with complete diastereocontrol, as a mixture of retainers.

Thia-and/or selenafulvalenyl group-containing compound

A thia- and/or selenafulvalenyl group-containing compound of the formula (I), STR1 wherein each of X1, X2, X3, X4, X'1, X'2, X'3 and X'4 is independently S or Se, Y is an electron donating or electron accepting group having a size which is not so large as to prevent molecular overlapping, m is an integer of 0 to 4, each of Z1, Z2, Z'1 and Z'2 is independently a hydrogen atom, Cn H2n+1 in which n is an integer of 1 to 5, or alternatively, a combination of Z1 with Z2 and Z'1 with Z'2 is Cn H2n in which n is an integer of 1 to 5, or X(Cn H2n)n', X in which X is S or Se and n' is an integer of 1 to 3, and each of R1, R2, R3, R'1, R'2 and R'3 is independently a hydrogen atom or Cn H2n+1 in which n is an integer of 1 to 5. The compound has an electron donating nature and can be used to make electrically conductive complexes. The compound has an excellent thermal stability.

Oxidation of substituted p-xylenes to substituted terephthalaldehydes

Substituted terephthalaldehydes are produced by the vapor phase oxidation of similarly substituted p-xylenes in the presence of a catalyst mixture of tungsten in the form of an oxide or silicotungstic acid, molybdenum in the form of an oxide and optionall