(+/-)-2-benzyloxymethyl-1,4-benzodioxan-6-carbaldehyde

Base Information

Chemical Name:(+/-)-2-benzyloxymethyl-1,4-benzodioxan-6-carbaldehyde
CAS No.:141860-45-9
Molecular Formula:C₁₇H₁₆O₄
Molecular Weight:284.312
Hs Code.:

Synonyms:(+/-)-2-benzyloxymethyl-1,4-benzodioxan-6-carbaldehyde

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Chemical Property of (+/-)-2-benzyloxymethyl-1,4-benzodioxan-6-carbaldehyde

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Technology Process of (+/-)-2-benzyloxymethyl-1,4-benzodioxan-6-carbaldehyde

There total 4 articles about (+/-)-2-benzyloxymethyl-1,4-benzodioxan-6-carbaldehyde 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: 71.0%

: 141860-43-7
2-(hydroxymethyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde

: 100-39-0
benzyl bromide

: 141860-45-9
(+/-)-2-benzyloxymethyl-1,4-benzodioxan-6-carbaldehyde

Guidance literature:: With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate; In dichloromethane; water; for 16h; Ambient temperature;

Reference yield:

: 4049-39-2
4-benzyloxy-3-hydroxy-benzaldehyde

: 141860-45-9
(+/-)-2-benzyloxymethyl-1,4-benzodioxan-6-carbaldehyde

Guidance literature:: Multi-step reaction with 4 steps

1: 1) sodium hydride / 1) dimethyl formamide, r.t., 1 h, 2) 16 h

2: 90 percent / hydrogen / 5percent Pd/C / ethyl acetate / 2 h / 760 Torr / Ambient temperature

3: 77 percent / potassium carbonate, 18-crown-6 / acetonitrile / 16 h / Ambient temperature

4: 71 percent / sodium hydroxide, tetrabutylammonium hydrogen sulfate / H₂O; CH₂Cl₂ / 16 h / Ambient temperature

With sodium hydroxide; 18-crown-6 ether; hydrogen; tetra(n-butyl)ammonium hydrogensulfate; sodium hydride; potassium carbonate; palladium on activated charcoal; In dichloromethane; water; ethyl acetate; acetonitrile;

Reference yield:

: 141860-41-5
(+/-)-4-benzyloxy-3-<(2,3-epoxypropan-1-yl)oxy>benzaldehyde

: 141860-45-9
(+/-)-2-benzyloxymethyl-1,4-benzodioxan-6-carbaldehyde

Guidance literature:: Multi-step reaction with 3 steps

1: 90 percent / hydrogen / 5percent Pd/C / ethyl acetate / 2 h / 760 Torr / Ambient temperature

2: 77 percent / potassium carbonate, 18-crown-6 / acetonitrile / 16 h / Ambient temperature

3: 71 percent / sodium hydroxide, tetrabutylammonium hydrogen sulfate / H₂O; CH₂Cl₂ / 16 h / Ambient temperature

With sodium hydroxide; 18-crown-6 ether; hydrogen; tetra(n-butyl)ammonium hydrogensulfate; potassium carbonate; palladium on activated charcoal; In dichloromethane; water; ethyl acetate; acetonitrile;