(E)-5,5'-(but-1-en-3-yne-1,4-diyl)bis(1,3-dimethoxybenzene)

Base Information

Chemical Name:(E)-5,5'-(but-1-en-3-yne-1,4-diyl)bis(1,3-dimethoxybenzene)
CAS No.:1261302-47-9
Molecular Formula:C₂₀H₂₀O₄
Molecular Weight:324.376
Hs Code.:

Synonyms:(E)-5,5'-(but-1-en-3-yne-1,4-diyl)bis(1,3-dimethoxybenzene)

Suppliers and Price of (E)-5,5'-(but-1-en-3-yne-1,4-diyl)bis(1,3-dimethoxybenzene)

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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 (E)-5,5'-(but-1-en-3-yne-1,4-diyl)bis(1,3-dimethoxybenzene)

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Technology Process of (E)-5,5'-(but-1-en-3-yne-1,4-diyl)bis(1,3-dimethoxybenzene)

There total 5 articles about (E)-5,5'-(but-1-en-3-yne-1,4-diyl)bis(1,3-dimethoxybenzene) 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: 94.0%

: 171290-52-1
1-Ethynyl-3,5-dimethoxy-benzene

: 1261302-47-9
(E)-5,5'-(but-1-en-3-yne-1,4-diyl)bis(1,3-dimethoxybenzene)

Guidance literature:: With C₇₇H₇₄N₂OPtSi₂; In toluene; at 60 ℃; Reagent/catalyst; diastereoselective reaction; Inert atmosphere;
DOI:10.1002/cctc.201700580

Reference yield:

: 171290-52-1
1-Ethynyl-3,5-dimethoxy-benzene

: (Z)-5,5'-(but-1-en-3-yne-1,4-diyl)bis(1,3-dimethoxybenzene)

: 1261302-47-9
(E)-5,5'-(but-1-en-3-yne-1,4-diyl)bis(1,3-dimethoxybenzene)

: C₂₀H₂₀O₄

Guidance literature:: With silver(I) acetate; sodium acetate; C₆₄H₅₄Cl₂Fe₂N₄O₄Pd₂S₂; acetic acid; In water; acetonitrile; at 45 ℃; for 20h; regioselective reaction;
DOI:10.1021/acscatal.1c00473

Reference yield:

: 171290-52-1
1-Ethynyl-3,5-dimethoxy-benzene

: (Z)-5,5'-(but-1-en-3-yne-1,4-diyl)bis(1,3-dimethoxybenzene)

: 1261302-47-9
(E)-5,5'-(but-1-en-3-yne-1,4-diyl)bis(1,3-dimethoxybenzene)

Guidance literature:: With iron(III) chloride; potassium tert-butylate; N,N-dimethylethylenediamine; In toluene; at 145 ℃; for 2h; optical yield given as %de; regioselective reaction; Inert atmosphere;
DOI:10.1039/c1cc10346f