1,4-dibutoxy-2-((2,5-dibutoxy-4-(phenylethynyl)phenyl)ethynyl)-5-iodobenzene

Base Information

Chemical Name:1,4-dibutoxy-2-((2,5-dibutoxy-4-(phenylethynyl)phenyl)ethynyl)-5-iodobenzene
CAS No.:1426913-41-8
Molecular Formula:C₃₈H₄₅IO₄
Molecular Weight:692.677
Hs Code.:

Synonyms:1,4-dibutoxy-2-((2,5-dibutoxy-4-(phenylethynyl)phenyl)ethynyl)-5-iodobenzene

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1,4-dibutoxy-2-((2,5-dibutoxy-4-(phenylethynyl)phenyl)ethynyl)-5-iodobenzene

Chemical Property:

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Technology Process of 1,4-dibutoxy-2-((2,5-dibutoxy-4-(phenylethynyl)phenyl)ethynyl)-5-iodobenzene

There total 4 articles about 1,4-dibutoxy-2-((2,5-dibutoxy-4-(phenylethynyl)phenyl)ethynyl)-5-iodobenzene 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:

: 844638-98-8
2,5-dibutoxy-1-ethynyl-4-(phenylethynyl)benzene

: 145483-70-1
1,4-di-n-butoxy-2,5-diiodobenzene

: 1426913-41-8
1,4-dibutoxy-2-((2,5-dibutoxy-4-(phenylethynyl)phenyl)ethynyl)-5-iodobenzene

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; In tetrahydrofuran; for 144h;
DOI:10.1016/j.tetlet.2013.01.076

Reference yield:

: C₂₇H₃₄O₂Si

: 1426913-41-8
1,4-dibutoxy-2-((2,5-dibutoxy-4-(phenylethynyl)phenyl)ethynyl)-5-iodobenzene

Guidance literature:: Multi-step reaction with 2 steps

1: tetrabutyl ammonium fluoride / tetrahydrofuran

2: copper(l) iodide; triethylamine; bis-triphenylphosphine-palladium(II) chloride / tetrahydrofuran / 144 h

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tetrabutyl ammonium fluoride; triethylamine; In tetrahydrofuran; 2: |Sonogashira Cross-Coupling;
DOI:10.1016/j.tetlet.2013.01.076

Reference yield:

: 536-74-3
phenylacetylene

: 1426913-41-8
1,4-dibutoxy-2-((2,5-dibutoxy-4-(phenylethynyl)phenyl)ethynyl)-5-iodobenzene

Guidance literature:: Multi-step reaction with 4 steps

1: copper(l) iodide; triethylamine; bis-triphenylphosphine-palladium(II) chloride / tetrahydrofuran

2: copper(l) iodide; triethylamine; bis-triphenylphosphine-palladium(II) chloride / tetrahydrofuran

3: tetrabutyl ammonium fluoride / tetrahydrofuran

4: copper(l) iodide; triethylamine; bis-triphenylphosphine-palladium(II) chloride / tetrahydrofuran / 144 h

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tetrabutyl ammonium fluoride; triethylamine; In tetrahydrofuran; 1: |Sonogashira Cross-Coupling / 4: |Sonogashira Cross-Coupling;
DOI:10.1016/j.tetlet.2013.01.076