tetra-tert-butyl 2,2',2,2'-((((6,6'-((((4-((4-aminophenyl)ethynyl)pyridine-2,6-diyl)bis(methylene))bis((2-ethoxy-2-oxoethyl)azanediyl))bis(methylene))bis(2-(ethoxycarbonyl)pyridine-6,4-diyl))bis(ethyne-2,1-diyl))bis(benzene-5,3,1-triyl))tetrakis(oxy))tetraacetate

Base Information

Chemical Name:tetra-tert-butyl 2,2',2,2'-((((6,6'-((((4-((4-aminophenyl)ethynyl)pyridine-2,6-diyl)bis(methylene))bis((2-ethoxy-2-oxoethyl)azanediyl))bis(methylene))bis(2-(ethoxycarbonyl)pyridine-6,4-diyl))bis(ethyne-2,1-diyl))bis(benzene-5,3,1-triyl))tetrakis(oxy))tetraacetate
CAS No.:1425510-04-8
Molecular Formula:C₈₁H₉₄N₆O₂₀
Molecular Weight:1471.67
Hs Code.:

tetra-tert-butyl 2,2',2,2'-((((6,6'-((((4-((4-aminophenyl)ethynyl)pyridine-2,6-diyl)bis(methylene))bis((2-ethoxy-2-oxoethyl)azanediyl))bis(methylene))bis(2-(ethoxycarbonyl)pyridine-6,4-diyl))bis(ethyne-2,1-diyl))bis(benzene-5,3,1-triyl))tetrakis(oxy))tetraacetate

Synonyms:tetra-tert-butyl 2,2',2,2'-((((6,6'-((((4-((4-aminophenyl)ethynyl)pyridine-2,6-diyl)bis(methylene))bis((2-ethoxy-2-oxoethyl)azanediyl))bis(methylene))bis(2-(ethoxycarbonyl)pyridine-6,4-diyl))bis(ethyne-2,1-diyl))bis(benzene-5,3,1-triyl))tetrakis(oxy))tetraacetate

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Chemical Property of tetra-tert-butyl 2,2',2,2'-((((6,6'-((((4-((4-aminophenyl)ethynyl)pyridine-2,6-diyl)bis(methylene))bis((2-ethoxy-2-oxoethyl)azanediyl))bis(methylene))bis(2-(ethoxycarbonyl)pyridine-6,4-diyl))bis(ethyne-2,1-diyl))bis(benzene-5,3,1-triyl))tetrakis(oxy))tetraacetate

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Technology Process of tetra-tert-butyl 2,2',2,2'-((((6,6'-((((4-((4-aminophenyl)ethynyl)pyridine-2,6-diyl)bis(methylene))bis((2-ethoxy-2-oxoethyl)azanediyl))bis(methylene))bis(2-(ethoxycarbonyl)pyridine-6,4-diyl))bis(ethyne-2,1-diyl))bis(benzene-5,3,1-triyl))tetrakis(oxy))tetraacetate

There total 1 articles about tetra-tert-butyl 2,2',2,2'-((((6,6'-((((4-((4-aminophenyl)ethynyl)pyridine-2,6-diyl)bis(methylene))bis((2-ethoxy-2-oxoethyl)azanediyl))bis(methylene))bis(2-(ethoxycarbonyl)pyridine-6,4-diyl))bis(ethyne-2,1-diyl))bis(benzene-5,3,1-triyl))tetrakis(oxy))tetraacetate 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: 27.0%

: 1425509-99-4
diethyl 6,6'-((((4-((4-aminophenyl)ethynyl)pyridine-2,6-diyl)bis(methylene))bis((2-ethoxy-2-oxoethyl)azanediyl))bis(methylene))bis(4-bromopicolinate)

: 1425510-03-7
di-tert-butyl 2,2'-((5-ethynyl-1,3-phenylene)bis(oxy))diacetate

: 1425510-04-8
tetra-tert-butyl 2,2',2,2'-((((6,6'-((((4-((4-aminophenyl)ethynyl)pyridine-2,6-diyl)bis(methylene))bis((2-ethoxy-2-oxoethyl)azanediyl))bis(methylene))bis(2-(ethoxycarbonyl)pyridine-6,4-diyl))bis(ethyne-2,1-diyl))bis(benzene-5,3,1-triyl))tetrakis(oxy))tetraacetate

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; In tetrahydrofuran; at 55 - 60 ℃; Inert atmosphere;

Reference yield:

: europioum(III) chloride

: 1425510-04-8
tetra-tert-butyl 2,2',2,2'-((((6,6'-((((4-((4-aminophenyl)ethynyl)pyridine-2,6-diyl)bis(methylene))bis((2-ethoxy-2-oxoethyl)azanediyl))bis(methylene))bis(2-(ethoxycarbonyl)pyridine-6,4-diyl))bis(ethyne-2,1-diyl))bis(benzene-5,3,1-triyl))tetrakis(oxy))tetraacetate

: 6,6′-((((4-((4-aminophenyl)ethynyl)pyridine-2,6-diyl)bis(methylene))bis((carboxylatomethyl)azanediyl))bis(methylene))bis(4-(3,5-bis(carboxymethoxy)phenyl)ethynyl)picolinate europium(III)

Guidance literature:: tetra-tert-butyl 2,2',2",2'"-((((6,6'-((((4-((4-aminophenyl)ethynyl)pyridine-2,6-diyl)bis(methylene))bis((2-ethoxy-2-oxoethyl)azanediyl))bis(methylene))bis(2-(ethoxycarbonyl)pyridine-6,4-diyl))bis(ethyne-2,1-diyl))bis(benzene-5,3,1-triyl))tetrakis(oxy))tetraacetate; With trifluoroacetic acid; at 20 ℃; for 1.5h;

With water; potassium hydroxide; In ethanol; at 20 ℃; for 2h;

europioum(III) chloride; With hydrogenchloride; In water; at 20 ℃; for 2h; pH=6.3- 6.5;