880-87-5 Usage
Uses
5,7-Dimethoxyindan-1-one acts as a reagent for the preparation and antitumor activities of phenyl- and benzothiazolylisoquinolinedienes.
Check Digit Verification of cas no
The CAS Registry Mumber 880-87-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,8 and 0 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 880-87:
(5*8)+(4*8)+(3*0)+(2*8)+(1*7)=95
95 % 10 = 5
So 880-87-5 is a valid CAS Registry Number.
InChI:InChI=1/C11H12O3/c1-13-8-5-7-3-4-9(12)11(7)10(6-8)14-2/h5-6H,3-4H2,1-2H3
880-87-5Relevant articles and documents
Convenient Access to Polysubstituted 1-Indanones by Sc(OTf) 3-Catalyzed Intramolecular Friedel-Crafts Acylation of Benzyl Meldrum's Acid Derivatives
Fillion, Eric,Fishlock, Dan
, p. 4653 - 4656 (2007/10/03)
(Matrix presented) The intramolecular Friedel-Crafts acylation of benzyl Meldrum's acids is catalyzed by Sc(OTf)3 under mild reaction conditions. Several polysubstituted 1-indanones have been prepared.