(R,E)-2-methoxy-1-(4-methoxy-2-(4-methoxystyryl)phenylsulfinyl)naphthalene

Base Information

Chemical Name:(R,E)-2-methoxy-1-(4-methoxy-2-(4-methoxystyryl)phenylsulfinyl)naphthalene
CAS No.:1370407-81-0
Molecular Formula:C₂₇H₂₄O₄S
Molecular Weight:444.551
Hs Code.:

Synonyms:(R,E)-2-methoxy-1-(4-methoxy-2-(4-methoxystyryl)phenylsulfinyl)naphthalene

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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 (R,E)-2-methoxy-1-(4-methoxy-2-(4-methoxystyryl)phenylsulfinyl)naphthalene

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Technology Process of (R,E)-2-methoxy-1-(4-methoxy-2-(4-methoxystyryl)phenylsulfinyl)naphthalene

There total 2 articles about (R,E)-2-methoxy-1-(4-methoxy-2-(4-methoxystyryl)phenylsulfinyl)naphthalene 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%

: 1370407-64-9
(E)-1-bromo-4-methoxy-2-(4-methoxystyryl)benzene

: 155135-07-2
(-)-(1R,2S,5R)-menthyl (S)-2-methoxynaphthalene-1-sulfinate

: 1370407-81-0
(R,E)-2-methoxy-1-(4-methoxy-2-(4-methoxystyryl)phenylsulfinyl)naphthalene

Guidance literature:: (E)-1-bromo-4-methoxy-2-(4-methoxystyryl)benzene; With n-butyllithium; In tetrahydrofuran; at -78 ℃; Inert atmosphere;

(-)-(1R,2S,5R)-menthyl (S)-2-methoxynaphthalene-1-sulfinate; In tetrahydrofuran; at -78 ℃; Inert atmosphere;
DOI:10.1021/jo3003562

Reference yield:

: 391957-02-1
diethyl (2-bromo-5-methoxyphenyl)methylphosphonate

: 26104-72-3,84645-78-3
4-<2-(4-Methoxyphenyl)ethenyl>benzaldehyde

: 1370407-81-0
(R,E)-2-methoxy-1-(4-methoxy-2-(4-methoxystyryl)phenylsulfinyl)naphthalene

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydride / tetrahydrofuran; mineral oil / 0 - 20 °C / Inert atmosphere

1.2: 0 - 20 °C / Inert atmosphere

2.1: n-butyllithium / tetrahydrofuran / -78 °C / Inert atmosphere

2.2: -78 °C / Inert atmosphere

With n-butyllithium; sodium hydride; In tetrahydrofuran; mineral oil; 1.1: Horner-Wadsworth-Emmons olefination / 1.2: Horner-Wadsworth-Emmons olefination;
DOI:10.1021/jo3003562