32147-20-9 Usage
Description
(2Z)-2-bromo-1,3-diphenylprop-2-en-1-one is a chalcone derivative with the molecular formula C15H11BrO. It is a yellow solid that is soluble in organic solvents. This chemical compound is commonly used in organic synthesis and medicinal chemistry as a precursor for the synthesis of various pharmaceuticals and biologically active compounds. The presence of the bromine atom and the phenyl groups in the molecule may impart specific properties and reactivity to this compound, making it useful in a variety of research and industrial applications.
Uses
Used in Organic Synthesis:
(2Z)-2-bromo-1,3-diphenylprop-2-en-1-one is used as a precursor in organic synthesis for the production of various pharmaceuticals and biologically active compounds. Its unique structure and reactivity make it a valuable building block in the synthesis of complex organic molecules.
Used in Medicinal Chemistry:
In the field of medicinal chemistry, (2Z)-2-bromo-1,3-diphenylprop-2-en-1-one is used as a starting material for the development of new drugs and therapeutic agents. Its chemical properties and reactivity allow for the creation of novel compounds with potential medicinal applications.
Used in Research and Development:
(2Z)-2-bromo-1,3-diphenylprop-2-en-1-one is also utilized in research and development for the exploration of new chemical reactions and the study of molecular properties. Its unique structure and reactivity make it an interesting subject for scientific investigation and the development of new methodologies in organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 32147-20-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,1,4 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 32147-20:
(7*3)+(6*2)+(5*1)+(4*4)+(3*7)+(2*2)+(1*0)=79
79 % 10 = 9
So 32147-20-9 is a valid CAS Registry Number.
32147-20-9Relevant articles and documents
Modular access to 1,2-allenyl ketones based on a photoredox-catalysed radical-polar crossover process
Du, Chan,Fang, Jianghua,Fang, Yewen,Lei, Wan,Li, Yan,Liu, Yongjun
, p. 8502 - 8506 (2021/10/20)
Herein, a new protocol dealing with the preparation of 1,2-allenyl ketones has been successfully developedviathe reactions of enynes with radicals enabled by dual photoredox/copper catalysis. Based on the results of a deuteration experiment and the competition reaction between cyclopropanation and allenation, the mechanism based on a photoredox-neutral-catalysed radical-polar crossover process has been proposed. Synthetic applications of allenes have also been demonstrated.
Synthesis method of Z-type halogenated chalcone compound
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Paragraph 0104; 0106; 0107, (2018/12/13)
The invention relates to a synthesis method of a Z-type halogenated chalcone compound as shown in formula (III), characterized by comprising: by using a compound shown in formula (I) and a compound shown in formula (II) as reaction raw materials, using IPrAuCl as a catalyst, using AgSbF as an assistant and using 1,2-dichloroethane as a solvent, performing a reaction at the room temperature; andafter ending the reaction, carrying out post treatment on reaction liquid to obtain the Z-type halogenated chalcone compound as shown in formula (III). The synthesis method disclosed by the inventionis simple and short in step, mild in condition, very high in reaction speed, meanwhile, high in yield and good in regioselectivity, and is a green and economic reaction process; (The formulas are shown in the description.).
Nucleophilic substitution of α-haloenones with phenols
Mareev, Alexander V.,Ushakov, Igor A.,Rulev, Alexander Yu.
, p. 1971 - 1974 (2015/03/30)
The α-haloenones undergo cine-substitution upon reaction with phenolic reagents under basic conditions. A convenient method for the synthesis of push-pull aroxyenones was developed based on this reaction.
