269410-24-4 Usage
Description
5-Indoleboronic acid pinacol ester is a pale yellow to brownish crystalline powder that is a derivative of indole, a heterocyclic aromatic organic compound. It is widely used in various chemical and pharmaceutical applications due to its unique chemical properties.
Uses
Used in Chemical Synthesis:
5-Indoleboronic acid pinacol ester is used as an intermediate in the synthesis of various organic compounds, particularly those containing the indole ring structure. Its reactivity and stability make it a valuable building block for creating a range of molecules with diverse applications.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 5-Indoleboronic acid pinacol ester is used as a key component in the development of new drugs targeting various diseases. Its ability to form stable complexes with biological molecules makes it a promising candidate for drug design and optimization.
Used in Material Science:
5-Indoleboronic acid pinacol ester is also utilized in the field of material science for the development of novel materials with specific properties. Its unique chemical structure allows for the creation of materials with enhanced electronic, optical, or mechanical characteristics.
Used in Research and Development:
As a versatile chemical compound, 5-Indoleboronic acid pinacol ester is frequently employed in research and development laboratories for the exploration of new chemical reactions, mechanisms, and applications. Its properties make it an essential tool for advancing scientific knowledge and innovation in various fields.
Used in Analytical Chemistry:
In analytical chemistry, 5-Indoleboronic acid pinacol ester can be used as a reagent or a reference compound for the identification and quantification of specific substances. Its distinct chemical properties enable accurate and reliable measurements in various analytical techniques.
Check Digit Verification of cas no
The CAS Registry Mumber 269410-24-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,9,4,1 and 0 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 269410-24:
(8*2)+(7*6)+(6*9)+(5*4)+(4*1)+(3*0)+(2*2)+(1*4)=144
144 % 10 = 4
So 269410-24-4 is a valid CAS Registry Number.
InChI:InChI=1/C14H18BNO2/c1-13(2)14(3,4)18-15(17-13)11-5-6-12-10(9-11)7-8-16-12/h5-9,16H,1-4H3
269410-24-4Relevant articles and documents
Visible-Light-Induced Ni-Catalyzed Radical Borylation of Chloroarenes
Tian, Ya-Ming,Guo, Xiao-Ning,Krummenacher, Ivo,Wu, Zhu,Nitsch, J?rn,Braunschweig, Holger,Radius, Udo,Marder, Todd B.
supporting information, p. 18231 - 18242 (2020/11/02)
A highly selective and general photoinduced C-Cl borylation protocol that employs [Ni(IMes)2] (IMes = 1,3-dimesitylimidazoline-2-ylidene) for the radical borylation of chloroarenes is reported. This photoinduced system operates with visible light (400 nm) and achieves borylation of a wide range of chloroarenes with B2pin2 at room temperature in excellent yields and with high selectivity, thereby demonstrating its broad utility and functional group tolerance. Mechanistic investigations suggest that the borylation reactions proceed via a radical process. EPR studies demonstrate that [Ni(IMes)2] undergoes very fast chlorine atom abstraction from aryl chlorides to give [NiI(IMes)2Cl] and aryl radicals. Control experiments indicate that light promotes the reaction of [NiI(IMes)2Cl] with aryl chlorides generating additional aryl radicals and [NiII(IMes)2Cl2]. The aryl radicals react with an anionic sp2-sp3 diborane [B2pin2(OMe)]- formed from B2pin2 and KOMe to yield the corresponding borylation product and the [Bpin(OMe)]?- radical anion, which reduces [NiII(IMes)2Cl2] under irradiation to regenerate [NiI(IMes)2Cl] and [Ni(IMes)2] for the next catalytic cycle.
