205871-52-9 Usage
General Description
2'-Formyl-biphenyl-3-carboxylic acid is a chemical compound with the molecular formula C14H10O3. It is a derivative of biphenyl and contains a formyl group and a carboxylic acid functional group. 2'-FORMYL-BIPHENYL-3-CARBOXYLIC ACID is often used in the synthesis of various pharmaceuticals and organic compounds due to its versatile reactivity. It is also used as a starting material in the preparation of other complex organic molecules. Additionally, 2'-formyl-biphenyl-3-carboxylic acid has potential applications in the field of materials science, particularly in the development of functional materials and polymers. Overall, this chemical compound is a valuable building block in organic synthesis and has diverse applications in pharmaceuticals and materials research.
Check Digit Verification of cas no
The CAS Registry Mumber 205871-52-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,5,8,7 and 1 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 205871-52:
(8*2)+(7*0)+(6*5)+(5*8)+(4*7)+(3*1)+(2*5)+(1*2)=129
129 % 10 = 9
So 205871-52-9 is a valid CAS Registry Number.
205871-52-9Relevant articles and documents
Transition-metal-catalyzed carbon-nitrogen and carbon-carbon bond-forming reactions
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Page/Page column 25-26; Sheet 3, (2008/06/13)
One aspect of the present invention relates to ligands for transition metals. A second aspect of the present invention relates to the use of catalysts comprising these ligands in various transition-metal-catalyzed carbon-heteroatom and carbon-carbon bond-forming reactions. The subject methods provide improvements in many features of the transition-metal-catalyzed reactions, including the range of suitable substrates, number of catalyst turnovers, reaction conditions, and efficiency. For example, improvements have been realized in transition metal-catalyzed: aryl amination reactions; aryl amidation reactions; Suzuki couplings; and Sonogashira couplings. In certain embodiments, the invention relates to catalysts and methods of using them that operate in aqueous solvent systems.
