2902-68-3 Usage
Description
Iodosodilactone, also known as 2H,6H-[1,2]Iodoxolo[4,5,1-hi][1,2]benziodoxole-2,6-dione, is an iodine(III) reagent with versatile applications in organic chemistry. It is characterized by its ability to participate in various chemical reactions without causing racemization, making it a valuable compound for synthesizing complex organic molecules.
Uses
Used in Organic Synthesis:
Iodosodilactone is used as a coupling reagent for various organic reactions, such as amidation, peptide coupling, and esterification. It facilitates the formation of amides, esters, peptides, and macrocyclic lactones without racemization, which is crucial for maintaining the desired stereochemistry of the target molecules.
Used in Oxidation Reactions:
In the field of arylation reactions, iodosodilactone serves as an effective oxidant, particularly for fluorophenols. Its ability to selectively oxidize substrates without causing over-oxidation or side reactions makes it a preferred choice for chemists working on the synthesis of aryl-containing compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 2902-68-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,0 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2902-68:
(6*2)+(5*9)+(4*0)+(3*2)+(2*6)+(1*8)=83
83 % 10 = 3
So 2902-68-3 is a valid CAS Registry Number.
2902-68-3Relevant articles and documents
Regioselective Oxidative Arylation of Fluorophenols
Yu, Congjun,Patureau, Frederic W.
supporting information, p. 18530 - 18534 (2019/11/14)
A metal free and highly regioselective oxidative arylation reaction of fluorophenols is described. The relative position of the fluoride leaving group (i.e., ortho or para) controls the 1,2 or 1,4 nature of the arylated quinone product, lending versatilit
