741709-58-0 Usage
General Description
2-Acetylpyridine-4-boronic acid pinacol ester is a chemical compound with the molecular formula C14H17BO4. It is a boronic acid ester derivative of the aromatic compound 2-acetylpyridine. 2-ACETYLPYRIDINE-4-BORONIC ACID PINACOL ESTER is commonly used in organic chemistry as a reagent for the synthesis of various pharmaceuticals, agrochemicals, and materials. It is also used as a building block in the preparation of new molecules with potential therapeutic applications. 2-Acetylpyridine-4-boronic acid pinacol ester is known for its ability to form covalent bonds with other molecules, making it a useful tool in chemical synthesis. Due to its versatile reactivity and potential applications in drug discovery and material science, this compound is of interest to researchers in various fields of chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 741709-58-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,1,7,0 and 9 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 741709-58:
(8*7)+(7*4)+(6*1)+(5*7)+(4*0)+(3*9)+(2*5)+(1*8)=170
170 % 10 = 0
So 741709-58-0 is a valid CAS Registry Number.
InChI:InChI=1/C13H18BNO3/c1-9(16)11-8-10(6-7-15-11)14-17-12(2,3)13(4,5)18-14/h6-8H,1-5H3
741709-58-0Relevant articles and documents
Understanding the Activation of Air-Stable Ir(COD)(Phen)Cl Precatalyst for C-H Borylation of Aromatics and Heteroaromatics
Slack, Eric D.,Colacot, Thomas J.
supporting information, p. 1561 - 1565 (2021/02/20)
A newly developed robust catalyst [Ir(COD)(Phen)Cl] (A) was used for the C-H borylation of three dozen aromatics and heteroaromatics with excellent yield and selectivity. Activation of the catalyst was identified by the use of catalytic amounts of water, alcohols, etc., when B2pin2 was used in noncoordinating solvents, while for THF catalytic use of HBpin was required. The results were on par with the in situ based expensive system [Ir(OMe)(COD)]2/dtbbpy or Me4Phen.
OXEPINOPYRAZOLE DERIVATIVES AS INHIBITORS OF PI3-KINASE ACTIVITY
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Page/Page column 159, (2018/11/22)
The invention is directed to compounds of formula (I), and salts thereof. The compounds are inhibitors of kinase activity, in particular PI3-kinase activity.