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ChemicalBook CAS DataBase List dimethyl 5'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,1':3',1''-terphenyl]-4,4''-dicarboxylate
1331745-91-5

dimethyl 5'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,1':3',1''-terphenyl]-4,4''-dicarboxylate synthesis

5synthesis methods
626-39-1 Synthesis
1,3,5-Tribromobenzene

626-39-1
484 suppliers
$5.00/5g

dimethyl 5'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,1':3',1''-terphenyl]-4,4''-dicarboxylate

1331745-91-5
17 suppliers
inquiry

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Yield:-

Steps:

Multi-step reaction with 2 steps
1: sodium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; methanol; water / 36 h / Inert atmosphere; Reflux
2: potassium acetate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,2-dimethoxyethane / 3 h / Inert atmosphere; Reflux

References:

Gole, Bappaditya;Bar, Arun Kumar;Mallick, Arijit;Banerjee, Rahul;Mukherjee, Partha Sarathi [Chemical Communications,2013,vol. 49,# 67,p. 7439 - 7441]

195062-62-5 Synthesis
ETHYL 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE

195062-62-5
101 suppliers
$24.00/1g

dimethyl 5'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,1':3',1''-terphenyl]-4,4''-dicarboxylate

1331745-91-5
17 suppliers
inquiry