37428-97-0 Usage
General Description
2,4,5-triphenylpyrimidine is a chemical compound with the molecular formula C21H16N2. It is a pyrimidine derivative with three phenyl groups attached to the carbon atoms in the 2, 4, and 5 positions of the pyrimidine ring. 2,4,5-triphenylpyrimidine has been studied for its potential applications in organic electronic devices, such as organic photovoltaics and organic light-emitting diodes. 2,4,5-triphenylpyrimidine may also have potential as a pharmaceutical intermediate for the synthesis of biologically active compounds. Its unique structure and properties make it an interesting compound for further research and development in various fields of chemistry and materials science.
Check Digit Verification of cas no
The CAS Registry Mumber 37428-97-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,4,2 and 8 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 37428-97:
(7*3)+(6*7)+(5*4)+(4*2)+(3*8)+(2*9)+(1*7)=140
140 % 10 = 0
So 37428-97-0 is a valid CAS Registry Number.
37428-97-0Relevant articles and documents
Titanium catalyzed one-pot multicomponent coupling reactions for direct access to substituted pyrimidines
Majumder, Supriyo,Odom, Aaron L.
experimental part, p. 3152 - 3158 (2010/06/11)
A titanium-catalyzed 3-component coupling reaction can be used to generate tautomers of 1,3-diimines. These diimines produced in situ undergo condensation with amidines in a one-pot procedure to provide substituted pyrimidines. Seventeen examples of pyrimidines are provided using this one-pot, 4-component procedure from simple starting materials. In some cases, catalyst architecture can be tuned to control the regioselectivity of the alkyne addition. Finally, the regioselectivity of amidine addition to unsymmetrical 1,3-diimines is discussed.
