2561513-54-8 Usage
General Description
"(R)-N-((S)-(2-(di-tert-butylphosphanyl)phenyl)(4-methoxyphenyl)methyl)-N,2-dimethylpropane-2-sulfinamide" is a chemical compound with a complex structure consisting of a (R)- and (S)-configuration. It contains a sulfinamide group and a phosphanyl group, as well as a methoxyphenyl and a tert-butyl group. The compound also includes a dimethylpropane moiety. It is likely to have potential biological activity or synthetic utility due to its unique structure, and it may be used in pharmaceutical or materials science research. The compound requires careful handling and further study to fully understand its properties and potential applications.
Check Digit Verification of cas no
The CAS Registry Mumber 2561513-54-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 2,5,6,1,5,1 and 3 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 2561513-54:
(9*2)+(8*5)+(7*6)+(6*1)+(5*5)+(4*1)+(3*3)+(2*5)+(1*4)=158
158 % 10 = 8
So 2561513-54-8 is a valid CAS Registry Number.
2561513-54-8Relevant articles and documents
Design and Synthesis of TY-Phos and Application in Palladium-Catalyzed Enantioselective Fluoroarylation of gem-Difluoroalkenes
Li, Zhiming,Lin, Tao-Yan,Liu, Yu,Pan, Zhangjin,Tu, Youshao,Wu, Hai-Hong,Zhang, Junliang,Zhu, Shuai
supporting information, p. 22957 - 22962 (2020/10/19)
The first example of highly enantioselective fluoroarylation of gem-difluoroalkenes with aryl halides is presented by using a new chiral sulfinamide phosphine (Sadphos) type ligand TY-Phos. N-Me-TY-Phos can be easily synthesized on a gram scale from readily available starting materials in three steps. Salient features of this work including readily available starting materials, good yields, high enantioselectivities as well as broad substrate scope make this approach very practical and attractive. Notably, the asymmetric synthesis of an analogue of a biologically active molecule is also reported.
