2-(4-((2,5,8,11-Tetraoxatridecan-13-yl)oxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1g

2-(4-((2,5,8,11-Tetraoxatridecan-13-yl)oxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1g