(2-benzyloxy-4-bromo-5-[1,3]dioxolan-2-yl-3-methoxy-phenyl)-acetaldehyde

Base Information

Chemical Name:(2-benzyloxy-4-bromo-5-[1,3]dioxolan-2-yl-3-methoxy-phenyl)-acetaldehyde
CAS No.:404356-58-7
Molecular Formula:C₁₉H₁₉BrO₅
Molecular Weight:407.261
Hs Code.:

Synonyms:(2-benzyloxy-4-bromo-5-[1,3]dioxolan-2-yl-3-methoxy-phenyl)-acetaldehyde

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Chemical Property of (2-benzyloxy-4-bromo-5-[1,3]dioxolan-2-yl-3-methoxy-phenyl)-acetaldehyde

Chemical Property:

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Technology Process of (2-benzyloxy-4-bromo-5-[1,3]dioxolan-2-yl-3-methoxy-phenyl)-acetaldehyde

There total 7 articles about (2-benzyloxy-4-bromo-5-[1,3]dioxolan-2-yl-3-methoxy-phenyl)-acetaldehyde 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: 88.0%

: 404356-76-9
3-(2-benzyloxy-4-bromo-5-[1,3]dioxolan-2-yl-3-methoxy-phenyl)-propane-1,2-diol

: 404356-58-7
(2-benzyloxy-4-bromo-5-[1,3]dioxolan-2-yl-3-methoxy-phenyl)-acetaldehyde

Guidance literature:: With sodium periodate; In acetone;
DOI:10.1002/1521-3773(20011217)40:24<4709::AID-ANIE4709>3.0.CO;2-Q

Reference yield:

: 89984-24-7
2-bromo-4-hydroxy-3-methoxy-benzaldehyde

: 404356-58-7
(2-benzyloxy-4-bromo-5-[1,3]dioxolan-2-yl-3-methoxy-phenyl)-acetaldehyde

Guidance literature:: Multi-step reaction with 6 steps

1: 95 percent / benzene / Heating

2: 95 percent / K₂CO₃ / acetone / Heating

3: decahydronaphthalene / 240 °C

4: K₂CO₃ / acetone / Heating

5: 97 percent / OsO₄; NMO; H₂O / acetone

6: 88 percent / aq. NaIO₄ / acetone

With sodium periodate; osmium(VIII) oxide; N-methyl-2-indolinone; water; potassium carbonate; In acetone; decalin; benzene; 3: Claisen rearrangement;
DOI:10.1002/1521-3773(20011217)40:24<4709::AID-ANIE4709>3.0.CO;2-Q

Reference yield:

: 100-39-0
benzyl bromide

: 404356-58-7
(2-benzyloxy-4-bromo-5-[1,3]dioxolan-2-yl-3-methoxy-phenyl)-acetaldehyde

Guidance literature:: Multi-step reaction with 3 steps

1: K₂CO₃ / acetone / Heating

2: 97 percent / OsO₄; NMO; H₂O / acetone

3: 88 percent / aq. NaIO₄ / acetone

With sodium periodate; osmium(VIII) oxide; N-methyl-2-indolinone; water; potassium carbonate; In acetone;
DOI:10.1002/1521-3773(20011217)40:24<4709::AID-ANIE4709>3.0.CO;2-Q