72592-68-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 72592-68-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,5,9 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 72592-68:
(7*7)+(6*2)+(5*5)+(4*9)+(3*2)+(2*6)+(1*8)=148
148 % 10 = 8
So 72592-68-8 is a valid CAS Registry Number.
72592-68-8Relevant articles and documents
Synthesis of Indoles via Amidoselenation
Izumi, Taeko,Sugano, Miwa,Konno, Touru
, p. 899 - 904 (2007/10/02)
The reaction of 2-styrylacetanilides (2) with N-phenylselenosuccinimide affords 1-N-acetyl-2-phenyl-3-phenylselenoindoles (3) and 1-N-acetyl-2-phenylindoles (4).The reaction of 2-vinylacetanilides (5) with phenylselenenyl bromide proceeds to form indoles via an intramolecular amidoselenation.
