1158680-96-6 Usage
General Description
1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazol-1-yl]ethanone is a chemical compound with the molecular formula C17H21BN2O2. It is a boron-containing ketone compound that is commonly used in organic synthesis and medicinal chemistry. 1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazol-1-yl]ethanone contains a boron atom, which can form coordination complexes with various organic molecules, making it useful in a wide range of chemical reactions. It has been studied for its potential applications in pharmaceuticals, as well as in materials science, due to its unique properties and reactivity. The compound may have potential as a versatile building block for the synthesis of complex organic molecules with diverse biological activities.
Check Digit Verification of cas no
The CAS Registry Mumber 1158680-96-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,8,6,8 and 0 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1158680-96:
(9*1)+(8*1)+(7*5)+(6*8)+(5*6)+(4*8)+(3*0)+(2*9)+(1*6)=186
186 % 10 = 6
So 1158680-96-6 is a valid CAS Registry Number.
1158680-96-6Relevant articles and documents
Protected indazole boronic acid pinacolyl esters: Facile syntheses and studies of reactivities in Suzuki-Miyaura cross-coupling and hydroxydeboronation reactions
Crestey, Fran?ois,Lohou, Elodie,Stiebing, Silvia,Collot, Valérie,Rault, Sylvain
experimental part, p. 615 - 619 (2009/07/09)
The paper describes a rapid and efficient synthesis for the isolation of protected indazolylboronic esters. These compounds were synthesized by reaction between prepared protected haloindazoles and bis(pinacolato)diboron. The effects of solvent, temperature, reaction time, and the nature of halogen atom as well as protecting group were investigated. Additionaly, these compounds reacted either with aryl halides in a Suzuki-Miyaura cross-coupling reaction or with hydrogen peroxide in a hydroxydeboronation reaction showing the potential access to new aryl and hydroxyindazole libraries. Georg Thieme Verlag Stuttgart.
