1215077-69-2 Usage
General Description
(3-Bromophenyl) n-butylsulfoxide is a chemical compound with the molecular formula C10H13BrOS. It is a sulfoxide derivative with a butyl group and a bromine-substituted phenyl group. (3-Bromophenyl) n-butylsulfoxide is commonly used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals. It also has potential applications in organic synthesis and as a chiral building block. (3-Bromophenyl) n-butylsulfoxide may have uses in the development of new drugs and is of interest to researchers in the fields of medicinal chemistry and chemical synthesis. Additionally, its properties and reactivity are important for understanding its potential impact on the environment and human health.
Check Digit Verification of cas no
The CAS Registry Mumber 1215077-69-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,5,0,7 and 7 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1215077-69:
(9*1)+(8*2)+(7*1)+(6*5)+(5*0)+(4*7)+(3*7)+(2*6)+(1*9)=132
132 % 10 = 2
So 1215077-69-2 is a valid CAS Registry Number.
1215077-69-2Relevant articles and documents
Selective [5,5]-Sigmatropic Rearrangement by Assembly of Aryl Sulfoxides with Allyl Nitriles
Zhang, Lei,He, Jia-Ni,Liang, Yuchen,Hu, Mengjie,Shang, Li,Huang, Xin,Kong, Lichun,Wang, Zhi-Xiang,Peng, Bo
supporting information, p. 5316 - 5320 (2019/03/21)
Aromatic [5,5]-sigmatropic rearrangement is an appealing protocol for accessing 1,4-substituted arenes. However, such a protocol has not been well utilized in organic synthesis because of the difficulties in the synthesis of the substrates, selectivity issues, and limited substrate scope. Described herein is a new [5,5]-sigmatropic reaction utilizing readily available aryl sulfoxides and allyl nitriles. This reaction features mild reaction conditions, high chemo- and regioselectivity, excellent functional-group compatibility, and broad substrate scope. Computational studies suggest that the success of the reaction can be attributed to the selective electrophilic assembly of the rearrangement precursors, in which a linear -C=C=N- linkage favors [5,5]-sigmatropic rearrangement over the competitive [3,3]-sigmatropic rearrangement.
