12-(4-ethynylphenoxy)dodecane-1-thiol

Base Information

Chemical Name:12-(4-ethynylphenoxy)dodecane-1-thiol
CAS No.:1453814-06-6
Molecular Formula:C₂₀H₃₀OS
Molecular Weight:318.524
Hs Code.:

Synonyms:12-(4-ethynylphenoxy)dodecane-1-thiol

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Chemical Property of 12-(4-ethynylphenoxy)dodecane-1-thiol

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Technology Process of 12-(4-ethynylphenoxy)dodecane-1-thiol

There total 8 articles about 12-(4-ethynylphenoxy)dodecane-1-thiol 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: 52.0%

: 1453814-05-5
S-(12-(4-(3-methyl-3-((2-nitrobenzyl)oxy)but-1-yn-1-yl)phenoxy)dodecyl) ethanethioate

: 1453814-06-6
12-(4-ethynylphenoxy)dodecane-1-thiol

Guidance literature:: With potassium hydroxide; In toluene; at 110 ℃; for 14h; Inert atmosphere; UV-irradiation;
DOI:10.1016/j.tetlet.2013.07.144

Reference yield:

: 1453813-98-3
S-(12-(4-(3-hydroxy-3-methylbut-1-yn-1-yl)phenoxy)dodecyl) ethanethioate

: 1453814-06-6
12-(4-ethynylphenoxy)dodecane-1-thiol

Guidance literature:: Multi-step reaction with 2 steps

1: copper(ll) bromide / nitromethane / 12 h / 20 °C / Darkness

2: potassium hydroxide / toluene / 14 h / 110 °C / Inert atmosphere; UV-irradiation

With potassium hydroxide; copper(ll) bromide; In nitromethane; toluene;
DOI:10.1016/j.tetlet.2013.07.144

Reference yield:

: 173349-34-3
tioacetic acid S-(12-bromododecyl) ester

: 1453814-06-6
12-(4-ethynylphenoxy)dodecane-1-thiol

Guidance literature:: Multi-step reaction with 3 steps

1: potassium carbonate / N,N-dimethyl-formamide / 16 h / 90 °C

2: copper(ll) bromide / nitromethane / 12 h / 20 °C / Darkness

3: potassium hydroxide / toluene / 14 h / 110 °C / Inert atmosphere; UV-irradiation

With potassium carbonate; potassium hydroxide; copper(ll) bromide; In nitromethane; N,N-dimethyl-formamide; toluene;
DOI:10.1016/j.tetlet.2013.07.144