diethyl 4'-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaboryl)phenyl)-2,2':6',2''-terpyridine-6,6''-dicarboxylate

Base Information

Chemical Name:diethyl 4'-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaboryl)phenyl)-2,2':6',2''-terpyridine-6,6''-dicarboxylate
CAS No.:1374876-26-2
Molecular Formula:C₃₃H₃₄BN₃O₆
Molecular Weight:579.46
Hs Code.:

Synonyms:diethyl 4'-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaboryl)phenyl)-2,2':6',2''-terpyridine-6,6''-dicarboxylate

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Chemical Property of diethyl 4'-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaboryl)phenyl)-2,2':6',2''-terpyridine-6,6''-dicarboxylate

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Technology Process of diethyl 4'-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaboryl)phenyl)-2,2':6',2''-terpyridine-6,6''-dicarboxylate

There total 2 articles about diethyl 4'-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaboryl)phenyl)-2,2':6',2''-terpyridine-6,6''-dicarboxylate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 89.9%

: 1374876-25-1
diethyl 4′-(4-bromophenyl)-[2,2′:6′,2″-terpyridine]-6,6″-dicarboxylate

: 73183-34-3
bis(pinacol)diborane

: 1374876-26-2
diethyl 4'-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaboryl)phenyl)-2,2':6',2''-terpyridine-6,6''-dicarboxylate

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; potassium acetate; In 1,4-dioxane; dimethyl sulfoxide; at 120 ℃; for 12h; Inert atmosphere;
DOI:10.1039/c2cc30972f

Reference yield:

: 358978-77-5
4''-(4'''-bromophenyl)-2,2':6',2''-terpyridine-6,6''-dicarbonitrile

: 1374876-26-2
diethyl 4'-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaboryl)phenyl)-2,2':6',2''-terpyridine-6,6''-dicarboxylate

Guidance literature:: Multi-step reaction with 3 steps

1: sulfuric acid; acetic acid / water / 12 h / 100 °C

2: thionyl chloride / 12 h / Reflux

3: bis-triphenylphosphine-palladium(II) chloride; potassium acetate / 1,4-dioxane; dimethyl sulfoxide / 12 h / 120 °C / Inert atmosphere

With bis-triphenylphosphine-palladium(II) chloride; thionyl chloride; sulfuric acid; potassium acetate; acetic acid; In 1,4-dioxane; water; dimethyl sulfoxide;
DOI:10.1039/c2cc30972f

Reference yield: 8.8%

: 1017967-78-0
5-(bromomethyl)-1,2,3-tris(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)benzene

: 1374876-26-2
diethyl 4'-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaboryl)phenyl)-2,2':6',2''-terpyridine-6,6''-dicarboxylate

: 1392326-68-9
C₁₁₆H₁₄₄N₆O₃₄

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; potassium carbonate; In dimethyl sulfoxide; at 120 ℃; for 24h;
DOI:10.1039/c2cc30972f