177950-06-0 Usage
Chemical compound
2-Acetoxyethylboronic acid pinacol ester
Use
Used in organic synthesis as a boronic ester reagent
Versatile building block
Commonly used in the preparation of various functionalized organic compounds, including pharmaceuticals, agrochemicals, and materials
Boron atom
Allows participation in a wide range of organic reactions, including Suzuki-Miyaura coupling and Chan-Lam coupling
Valuable tool
Useful for construction of complex organic molecules
Pinacol ester moiety
Provides stability and enhances solubility, making it easier to handle in various chemical reactions.
Check Digit Verification of cas no
The CAS Registry Mumber 177950-06-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,9,5 and 0 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 177950-06:
(8*1)+(7*7)+(6*7)+(5*9)+(4*5)+(3*0)+(2*0)+(1*6)=170
170 % 10 = 0
So 177950-06-0 is a valid CAS Registry Number.
177950-06-0Relevant articles and documents
Suzuki-Miyaura cross-coupling of potassium alkoxyethyltrifluoroborates: Access to aryl/heteroarylethyloxy motifs
Fleury-Bregeot, Nicolas,Presset, Marc,Beaumard, Floriane,Colombel, Virginie,Oehlrich, Daniel,Rombouts, Frederik,Molander, Gary A.
, p. 10399 - 10408 (2013/01/15)
The introduction of an alkoxyethyl moiety onto aromatic substructures has remained a long-standing challenge for synthetic organic chemists. The main reasons are the inherent instability of alkoxyethylmetallic species and the lack of general procedures to access them. A new method utilizing a cross-coupling strategy based on the exceptional properties of organotrifluoroborates has been developed, and the method allows an easy and efficient installation of this unit on a broad range of aryl and heteroaryl bromides.
