rac-(2S,3S)-6-(benzyloxy)-2-(3,4-dimethoxyphenyl)-3-methyl-2,3-dihydrobenzofuran

Base Information

Chemical Name:rac-(2S,3S)-6-(benzyloxy)-2-(3,4-dimethoxyphenyl)-3-methyl-2,3-dihydrobenzofuran
CAS No.:104761-77-5
Molecular Formula:C₂₄H₂₄O₄
Molecular Weight:376.452
Hs Code.:

Synonyms:rac-(2S,3S)-6-(benzyloxy)-2-(3,4-dimethoxyphenyl)-3-methyl-2,3-dihydrobenzofuran

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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 rac-(2S,3S)-6-(benzyloxy)-2-(3,4-dimethoxyphenyl)-3-methyl-2,3-dihydrobenzofuran

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Technology Process of rac-(2S,3S)-6-(benzyloxy)-2-(3,4-dimethoxyphenyl)-3-methyl-2,3-dihydrobenzofuran

There total 6 articles about rac-(2S,3S)-6-(benzyloxy)-2-(3,4-dimethoxyphenyl)-3-methyl-2,3-dihydrobenzofuran 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: 43.0%

: 104761-75-3
3,4-dimethoxycinnamyl 3-(benzyloxy)phenyl ether

: 104761-77-5
rac-(2S,3S)-6-(benzyloxy)-2-(3,4-dimethoxyphenyl)-3-methyl-2,3-dihydrobenzofuran

Guidance literature:: With N,N-diethylaniline; at 220 ℃; for 2h;
DOI:10.1021/jm00384a023

Reference yield:

: 18523-76-7
(E)-3',4'-dimethoxycinnamyl alcohol

: 104761-77-5
rac-(2S,3S)-6-(benzyloxy)-2-(3,4-dimethoxyphenyl)-3-methyl-2,3-dihydrobenzofuran

Guidance literature:: Multi-step reaction with 2 steps

1: 24 percent / diethyl azodicarboxylate, triphenylphosphine / tetrahydrofuran / 1 h / Ambient temperature

2: 43 percent / diethylaniline / 2 h / 220 °C

With triphenylphosphine; N,N-diethylaniline; diethylazodicarboxylate; In tetrahydrofuran;
DOI:10.1021/jm00384a023

Reference yield:

: 14737-89-4
3,4-dimethoxy-trans-cinnamic acid

: 104761-77-5
rac-(2S,3S)-6-(benzyloxy)-2-(3,4-dimethoxyphenyl)-3-methyl-2,3-dihydrobenzofuran

Guidance literature:: Multi-step reaction with 3 steps

1: 62 percent / LiAlH₄ / tetrahydrofuran / 2 h / Ambient temperature

2: 24 percent / diethyl azodicarboxylate, triphenylphosphine / tetrahydrofuran / 1 h / Ambient temperature

3: 43 percent / diethylaniline / 2 h / 220 °C

With lithium aluminium tetrahydride; triphenylphosphine; N,N-diethylaniline; diethylazodicarboxylate; In tetrahydrofuran;
DOI:10.1021/jm00384a023