380151-93-9

Basic information

• Product Name: [3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-[1-[2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-meth-(E)-ylidene]-amine
• Synonyms: [3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-[1-[2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-meth-(E)-ylidene]-amine
• CAS NO: 380151-93-9
• Molecular Weight: 433.163
• Mol File: 380151-93-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-[1-[2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-meth-(E)-ylidene]-amine(CAS DataBase Reference)
• NIST Chemistry Reference: [3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-[1-[2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-meth-(E)-ylidene]-amine(380151-93-9)
• EPA Substance Registry System: [3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-[1-[2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-meth-(E)-ylidene]-amine(380151-93-9)

Safety Data

• Hazardous Substances Data: 380151-93-9(Hazardous Substances Data)

Upstream product

• 40138-16-7 2-formylbenzene boronic acid 
• 76-09-5 2,3-dimethyl-2,3-butane diol 
• 380151-85-9 2-(2'-formylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 
• 210907-84-9 3-aminophenylboronic acid pinacolate 

Relevant articles and documents

Synthesis and antifungal properties of benzylamines containing boronate esters

Addition of 3-H2NC6H4Bpin (pin = 1,2-O2C2Me4) to a series of aldehydes and 4-(4,4,5,5-tetramethyl-1,3,2- dioxaborolan-2-yl)acetophenone afforded the corresponding benzylideneamines in moderate to high yields. Hydroboration of these imines with catecholborane (HBcat, cat = 1,2-O2C6H4) at room temperature gives, upon aqueous workup, the corresponding borylamines. An X-ray diffraction study was carried out on imine 1h derived from 9- anthraldehyde and 3-H2NC6H4Bpin. Crystals of 1h were triclinic, a = 9.6793(4) A, b = 10.7397(4) A, c = 11.5353(4) A, α = 105.1890(10)°, β = 97.3030(10)°, γ = 102.1480(10)°, Z = 2 with space group P1 and crystals of N-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-4- methoxybenzylamine 2c were orthorhombic, a = 8.6612(4) A, b = 10.3794(4) A, c = 20.6033(9) A, Z = 4 with space group P212121. Amines have been tested for their antifungal properties against Aspergillus niger and Aspergillus flavus.