(E)-1,6-bis-[4-(tert-butyldimethylsilyloxy)phenyl]-3,4-didecyl-3-hexen-1,5-diyne

Base Information

Chemical Name:(E)-1,6-bis-[4-(tert-butyldimethylsilyloxy)phenyl]-3,4-didecyl-3-hexen-1,5-diyne
CAS No.:1358118-55-4
Molecular Formula:C₅₀H₈₀O₂Si₂
Molecular Weight:769.355
Hs Code.:

Synonyms:(E)-1,6-bis-[4-(tert-butyldimethylsilyloxy)phenyl]-3,4-didecyl-3-hexen-1,5-diyne

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Chemical Property of (E)-1,6-bis-[4-(tert-butyldimethylsilyloxy)phenyl]-3,4-didecyl-3-hexen-1,5-diyne

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Technology Process of (E)-1,6-bis-[4-(tert-butyldimethylsilyloxy)phenyl]-3,4-didecyl-3-hexen-1,5-diyne

There total 1 articles about (E)-1,6-bis-[4-(tert-butyldimethylsilyloxy)phenyl]-3,4-didecyl-3-hexen-1,5-diyne 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: 96.0%

: 765-03-7
1-dodecyne

: C₁₉H₂₂O₇SiW

: 1358118-55-4
(E)-1,6-bis-[4-(tert-butyldimethylsilyloxy)phenyl]-3,4-didecyl-3-hexen-1,5-diyne

Guidance literature:: 1-dodecyne; With n-butyllithium; In tetrahydrofuran; at -78 ℃; for 0.0833333h;

C₁₉H₂₂O₇SiW; With trimethylsilyl trifluoromethanesulfonate; In tetrahydrofuran; at -78 ℃; for 0.0833333h;

With potassium tert-butylate; In tetrahydrofuran; at -80 - 25 ℃;
DOI:10.1039/c2nj20950k

Reference yield: 89.0%

: 1358118-55-4
(E)-1,6-bis-[4-(tert-butyldimethylsilyloxy)phenyl]-3,4-didecyl-3-hexen-1,5-diyne

: 1358118-56-5
(E)-1,6-bis(4-hydroxyphenyl)-3,4-didecyl-3-hexen-1,5-diyne

Guidance literature:: With potassium fluoride; In tetrahydrofuran; water; N,N-dimethyl-formamide; at 25 ℃; for 1h;
DOI:10.1039/c2nj20950k

Reference yield:

: 1358118-55-4
(E)-1,6-bis-[4-(tert-butyldimethylsilyloxy)phenyl]-3,4-didecyl-3-hexen-1,5-diyne

: 1358118-61-2
(E)-1,6-bis[4'-(4''-n-dodecyloxybenzoyloxy)phenyl]-3,4-didecyl-3-hexen-1,5-diyne

Guidance literature:: Multi-step reaction with 2 steps

1: potassium fluoride / tetrahydrofuran; water; N,N-dimethyl-formamide / 1 h / 25 °C

2: dmap; dicyclohexyl-carbodiimide / dichloromethane / 20 °C

With dmap; potassium fluoride; dicyclohexyl-carbodiimide; In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1039/c2nj20950k