2-<(1R,4R)-1-(3,4-Dimethoxyphenyl)-4-(methoxymethoxy)cyclohex-2-enyl>ethanal

Base Information

Chemical Name:2-<(1R,4R)-1-(3,4-Dimethoxyphenyl)-4-(methoxymethoxy)cyclohex-2-enyl>ethanal
CAS No.:156487-79-5
Molecular Formula:C₁₈H₂₄O₅
Molecular Weight:320.386
Hs Code.:

Synonyms:2-<(1R,4R)-1-(3,4-Dimethoxyphenyl)-4-(methoxymethoxy)cyclohex-2-enyl>ethanal

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Chemical Property of 2-<(1R,4R)-1-(3,4-Dimethoxyphenyl)-4-(methoxymethoxy)cyclohex-2-enyl>ethanal

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Technology Process of 2-<(1R,4R)-1-(3,4-Dimethoxyphenyl)-4-(methoxymethoxy)cyclohex-2-enyl>ethanal

There total 16 articles about 2-<(1R,4R)-1-(3,4-Dimethoxyphenyl)-4-(methoxymethoxy)cyclohex-2-enyl>ethanal 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: 82.0%

: 156487-78-4
Ethyl <(1R,4R)-1-(3,4-dimethoxyphenyl)-4-(methoxymethoxy)cyclohex-2-enyl>acetate

: 156487-79-5
2-<(1R,4R)-1-(3,4-Dimethoxyphenyl)-4-(methoxymethoxy)cyclohex-2-enyl>ethanal

Guidance literature:: With diisobutylaluminium hydride; In toluene; at -78 ℃;
DOI:10.1039/c39940000901

Reference yield:

: (R)-3-(3,4-Dimethoxy-phenyl)-6-methoxymethoxy-cyclohex-2-enol

: 156487-79-5
2-<(1R,4R)-1-(3,4-Dimethoxyphenyl)-4-(methoxymethoxy)cyclohex-2-enyl>ethanal

Guidance literature:: Multi-step reaction with 4 steps

1: 39 percent / pyridine / 12 h / Ambient temperature

2: 98 percent / K₂CO₃ / methanol / 1 h / Ambient temperature

3: 58 percent / molecular sieves 3 Angstroem, propionic acid / 48 h / 130 °C

4: 82 percent / DIBALH / toluene / 0.25 h / -78 °C

With pyridine; 3 A molecular sieve; diisobutylaluminium hydride; potassium carbonate; propionic acid; In methanol; toluene;
DOI:10.1039/a604365h

Reference yield:

: 156558-40-6
(3S,4R)-1-(3,4-Dimethoxyphenyl)-3-hydroxy-4-(methoxymethoxy)cyclohexene

: 156487-79-5
2-<(1R,4R)-1-(3,4-Dimethoxyphenyl)-4-(methoxymethoxy)cyclohex-2-enyl>ethanal

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) PPh₃, benzoic acid, diethyl azodicarboxylate, 2.) K₂CO₃ / 1.) Et₂O, r.t., 30 min, 2.) MeOH, r.t., 2 h

2: 58 percent / molecular sieves 3 Angstroem, propionic acid / 48 h / 130 °C

3: 82 percent / DIBALH / toluene / 0.25 h / -78 °C

With 3 A molecular sieve; diisobutylaluminium hydride; potassium carbonate; propionic acid; triphenylphosphine; benzoic acid; diethylazodicarboxylate; In toluene;
DOI:10.1039/a604365h