C₃₈H₃₈O₂

Base Information

Chemical Name:C₃₈H₃₈O₂
CAS No.:282096-58-6
Molecular Formula:C₃₈H₃₈O₂
Molecular Weight:526.719
Hs Code.:

C<sub>38</sub>H<sub>38</sub>O<sub>2</sub>

Synonyms:C₃₈H₃₈O₂

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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 C₃₈H₃₈O₂

Chemical Property:

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Technology Process of C₃₈H₃₈O₂

There total 2 articles about C₃₈H₃₈O₂ 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: 51.0%

: 623-27-8
terephthalaldehyde,

: 282096-38-2
2-hex-1-ynyl-2-(4-vinyl-phenyl)-[1,3]dithiolane

: 282096-58-6
C₃₈H₃₈O₂

Guidance literature:: 2-hex-1-ynyl-2-(4-vinyl-phenyl)-[1,3]dithiolane; With lithium di-n-butylcuprate; In tetrahydrofuran; at -78 ℃;

terephthalaldehyde,; In tetrahydrofuran; at -78 ℃;

With trifluoroacetic acid; In tetrahydrofuran;
DOI:10.1021/ja0004736

Reference yield:

: 1-(4-vinyl-phenyl)-hept-2-yn-1-one

: 282096-58-6
C₃₈H₃₈O₂

Guidance literature:: Multi-step reaction with 2 steps

1.1: BF₃*Et₂O / methanol / 5 h / 20 °C

2.1: Bu₂CuLi / tetrahydrofuran / 1.5 h / -78 °C

2.2: tetrahydrofuran / -78 - 20 °C

2.3: 51 percent / BF₃*OEt₂ / tetrahydrofuran / 20 °C

With boron trifluoride diethyl etherate; lithium di-n-butylcuprate; In tetrahydrofuran; methanol; 1.1: Substitution / 2.1: Addition / 2.2: Addition / 2.3: Cyclization;
DOI:10.1021/ja0004736