(1aS,2S,3aS,7aS,7bS)-2-Allyl-6-(4-methoxy-phenyl)-hexahydro-1,3,5,7-tetraoxa-cyclopropa[a]naphthalene

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Chemical Name:(1aS,2S,3aS,7aS,7bS)-2-Allyl-6-(4-methoxy-phenyl)-hexahydro-1,3,5,7-tetraoxa-cyclopropa[a]naphthalene
CAS No.:808109-77-5
Molecular Formula:C₁₇H₂₀O₅
Molecular Weight:304.343
Hs Code.:

Synonyms:(1aS,2S,3aS,7aS,7bS)-2-Allyl-6-(4-methoxy-phenyl)-hexahydro-1,3,5,7-tetraoxa-cyclopropa[a]naphthalene

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Chemical Property of (1aS,2S,3aS,7aS,7bS)-2-Allyl-6-(4-methoxy-phenyl)-hexahydro-1,3,5,7-tetraoxa-cyclopropa[a]naphthalene

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Technology Process of (1aS,2S,3aS,7aS,7bS)-2-Allyl-6-(4-methoxy-phenyl)-hexahydro-1,3,5,7-tetraoxa-cyclopropa[a]naphthalene

There total 6 articles about (1aS,2S,3aS,7aS,7bS)-2-Allyl-6-(4-methoxy-phenyl)-hexahydro-1,3,5,7-tetraoxa-cyclopropa[a]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: 79.0%

: 808109-76-4
Toluene-4-sulfonic acid (4aS,6S,7S,8R,8aR)-6-allyl-8-hydroxy-2-(4-methoxy-phenyl)-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester

: 808109-77-5
(1aS,2S,3aS,7aS,7bS)-2-Allyl-6-(4-methoxy-phenyl)-hexahydro-1,3,5,7-tetraoxa-cyclopropa[a]naphthalene

Guidance literature:: With sodium methylate; In methanol; at 20 ℃;
DOI:10.1016/j.bmcl.2004.08.068

Reference yield:

: 2186-92-7
p-Anisaldehyde dimethyl acetal

: 808109-77-5
(1aS,2S,3aS,7aS,7bS)-2-Allyl-6-(4-methoxy-phenyl)-hexahydro-1,3,5,7-tetraoxa-cyclopropa[a]naphthalene

Guidance literature:: Multi-step reaction with 3 steps

1: 90 percent / p-TsOH / dimethylformamide / 20 °C

2: 71 percent / pyridine / 20 °C

3: 79 percent / NaOMe / methanol / 20 °C

With pyridine; sodium methylate; toluene-4-sulfonic acid; In methanol; N,N-dimethyl-formamide;
DOI:10.1016/j.bmcl.2004.08.068

Reference yield:

: 188783-40-6
α/β‐L‐glucopyranosyl‐1,2,3,4,5‐pentaacetate

: 808109-77-5
(1aS,2S,3aS,7aS,7bS)-2-Allyl-6-(4-methoxy-phenyl)-hexahydro-1,3,5,7-tetraoxa-cyclopropa[a]naphthalene

Guidance literature:: Multi-step reaction with 5 steps

1: 67 percent / BF₃*Et₂O / acetonitrile / 80 °C

2: 84 percent / NaOMe / methanol / 20 °C

3: 90 percent / p-TsOH / dimethylformamide / 20 °C

4: 71 percent / pyridine / 20 °C

5: 79 percent / NaOMe / methanol / 20 °C

With pyridine; boron trifluoride diethyl etherate; sodium methylate; toluene-4-sulfonic acid; In methanol; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1016/j.bmcl.2004.08.068