2561513-53-7 Usage
General Description
The chemical "(R)-N-((S)-(2-(di-tert-butylphosphanyl)phenyl)(4-methoxyphenyl)methyl)-2-methylpropane-2-sulfinamide" is a complex organic compound containing a sulfinamide functional group. It has a chiral center and is classified as a phosphine ligand. The molecule consists of a tert-butylphosphanyl group, a 4-methoxyphenyl group, and a 2-methylpropane-2-sulfinylamide group. (R)-N-((S)-(2-(di-tert-butylphosphanyl)phenyl)(4-methoxyphenyl)methyl)-2-methylpropane-2-sulfinamide is likely used in coordination chemistry as a ligand to coordinate with transition metal ions in catalytic reactions or in organic synthesis as a reagent for chemical transformations. Its specific applications and properties would depend on its use in various contexts within the realm of chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 2561513-53-7 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 3 respectively.
Calculate Digit Verification of CAS Registry Number 2561513-53:
(9*2)+(8*5)+(7*6)+(6*1)+(5*5)+(4*1)+(3*3)+(2*5)+(1*3)=157
157 % 10 = 7
So 2561513-53-7 is a valid CAS Registry Number.
2561513-53-7Relevant 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
, p. 22957 - 22962 (2020)
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.
