162213-35-6

Basic information

• Product Name: C₁₃H₂₁BO₂
• Synonyms: C₁₃H₂₁BO₂
• CAS NO: 162213-35-6
• Molecular Weight: 220.12
• Mol File: 162213-35-6.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: C₁₃H₂₁BO₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₃H₂₁BO₂(162213-35-6)
• EPA Substance Registry System: C₁₃H₂₁BO₂(162213-35-6)

Safety Data

• Hazardous Substances Data: 162213-35-6(Hazardous Substances Data)

Upstream product

• 5419-55-6 Triisopropyl borate 
• 1589-82-8 phenylmagnesium bromide 
• 108-88-3 toluene 

Downstream Products

• 124287-41-8 pyridine-benzylcyanoborate 
• 124287-32-7 trimethyleneamine-benzylcyanoborate 
• 94242-83-8 2-[1-(1,1,1,3,3,3-hexamethyl-disilazan-2-yl)-2-phenyl-ethyl]-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 
• 94242-82-7 2-(1-chloro-2-phenylethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 
• 87100-28-5 pinacol benzylboronate 
• 4463-42-7 benzyl boronic acid 

Relevant articles and documents

Boryl-Directed, Ir-Catalyzed C(sp3)-H Borylation of Alkylboronic Acids Leading to Site-Selective Synthesis of Polyborylalkanes

Pyrazolylaniline serves as a temporary directing group attached to the boron atom of alkylboronic acids in Ir-catalyzed C(sp3)-H borylation. The reaction takes place at α-, β-, and γ-C-H bonds, giving polyborylated products including di-, tri-, tetra-, and even pentaborylalkanes. α-C-H borylation was generally found to be the preferred reaction of primary alkylboronic acid derivatives, whereas β- or γ-borylation also occurred if β- or γ-C-H bonds were located on the methyl group.

Synthesis of benzylcyanoborane adducts of amines and separation of their enantiomers; S(N)2 substitution at boron atom

Benzylcyanoborane adducts of several amines were prepared in four steps from toluene, their enantiomers were separated using chiral phase HPLC and an S(N)2 pathway was evidenced in the reaction of a trimethylamine-derived enantiomer with pyridine.