883899-03-4 Usage
General Description
2-Cyano-3-(trifluoromethyl)phenyl boronic acid neopentyl glycol ester is a complex chemical compound with a boronic acid group and a neopentyl glycol ester. It has a trifluoromethyl group and a cyano group attached to a phenyl ring. 2-CYANO-3-(TRIFLUOROMETHYL)PHENYL BORONIC ACID NEOPENTYL GLYCOL ESTER is often used in organic synthesis as a reagent or intermediate in the production of various pharmaceuticals, agrochemicals, and materials. It is also utilized in the development of new chemical compounds and for research purposes in the field of organic and medicinal chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 883899-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,3,8,9 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 883899-03:
(8*8)+(7*8)+(6*3)+(5*8)+(4*9)+(3*9)+(2*0)+(1*3)=244
244 % 10 = 4
So 883899-03-4 is a valid CAS Registry Number.
883899-03-4Relevant articles and documents
Novel syntheses of fluorenones via nitrile-directed palladium-catalyzed C-H and dual C-H bond activation
Wan, Jung-Chih,Huang, Jun-Min,Jhan, Yu-Huei,Hsieh, Jen-Chieh
supporting information, p. 2742 - 2745 (2013/07/19)
Novel procedures for the [Pd]/[Ag]/TFA system catalyzed cascade reactions of nitrile directed remote C-H and dual C-H bond activation with insertion of nitrile were developed, which afforded variously polysubstituted fluorenones in moderate to good yields with tolerance of a wide variety of substrates.
