20176-04-9 Usage
Uses
3,4-Dihydro-7-methoxy-1-naphthol Acetate, can be used for the enantioselective formation of the 2-Acetoxy-1-tetralones, using a chiral supporting electrolyte.
Check Digit Verification of cas no
The CAS Registry Mumber 20176-04-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,1,7 and 6 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 20176-04:
(7*2)+(6*0)+(5*1)+(4*7)+(3*6)+(2*0)+(1*4)=69
69 % 10 = 9
So 20176-04-9 is a valid CAS Registry Number.
20176-04-9Relevant articles and documents
Palladium-Catalyzed Intermolecular Oxyarylation of Vinylacetates with Retention of an Alkenyl Moiety
Qiu, Sheng-Qi,Xu, Yun-He,Loh, Teck-Peng
supporting information, p. 3462 - 3465 (2015/07/28)
Palladium-catalyzed intermolecular oxyarylation reaction of vinylacetates with retention of the double bond in the final product is developed. Under the optimized reaction conditions, the desired products of multisubstituted vinylesters could be obtained
