4-(Benzyloxy)-2-bromo-5-methoxybenzaldehyde

Base Information

• Chemical Name: 4-(Benzyloxy)-2-bromo-5-methoxybenzaldehyde
• CAS No.: 40705-22-4
• Molecular Formula: C15H13BrO3
• Molecular Weight: 321.17
• Hs Code.: 2913000090
• DSSTox Substance ID: DTXSID60359526
• Nikkaji Number: J2.601.246E
• Wikidata: Q82140774
• Mol file: 40705-22-4.mol

Synonyms:4-(benzyloxy)-2-bromo-5-methoxybenzaldehyde;40705-22-4;4-Benzyloxy-2-bromo-5-methoxy-benzaldehyde;2-bromo-5-methoxy-4-phenylmethoxybenzaldehyde;4-Benzyloxy-2-bromo-5-methoxybenzaldehyde;SCHEMBL6535980;DTXSID60359526;ACUCKKHSILFVIJ-UHFFFAOYSA-N;MFCD02192580;STK347061;AKOS000303602;BS-25041;A6796;CS-0116913;EN300-228027;Z57313390

Chemical Property of 4-(Benzyloxy)-2-bromo-5-methoxybenzaldehyde

Chemical Property:

• PSA: 35.53000
• LogP: 3.84920
• XLogP3: 3.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 5
• Exact Mass: 320.00481
• Heavy Atom Count: 19
• Complexity: 279

Purity/Quality:

97% ^*data from raw suppliers

4-(Benzyloxy)-2-bromo-5-methoxybenzaldehyde ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COC1=C(C=C(C(=C1)C=O)Br)OCC2=CC=CC=C2

Technology Process of 4-(Benzyloxy)-2-bromo-5-methoxybenzaldehyde

There total 20 articles about 4-(Benzyloxy)-2-bromo-5-methoxybenzaldehyde 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: 98.0%

6-bromovanillin (60632-40-8) + benzyl chloride (100-44-7) → 4-benzyloxy-6-bromo-3-methoxybenzaldehyde (40705-22-4)

Guidance literature:

In N,N-dimethyl-formamide; at 80 ℃; for 3h;

DOI:10.1002/hlca.19890720717

Reference yield: 88.0%

[4-(benzyloxy)-2-bromo-5-methoxyphenyl]methanol (65341-82-4) → 4-benzyloxy-6-bromo-3-methoxybenzaldehyde (40705-22-4)

Guidance literature:

With potassium phosphate; copper(l) iodide; 1,10-Phenanthroline; In 1,4-dioxane; at 80 ℃; Solvent; Time; Schlenk technique;

DOI:10.1080/00397911.2013.879389

Reference yield: 86.0%

3-methoxy-4-(phenylmethoxy)benzaldehyde (2426-87-1) → 4-benzyloxy-6-bromo-3-methoxybenzaldehyde (40705-22-4)

Guidance literature:

With bromine; In methanol; at 20 ℃; for 3h;

DOI:10.1021/acs.joc.1c01639

upstream raw materials:

6-bromovanillin

benzyl chloride

2-amino-4-(benzyloxy)-5-methoxybenzaldehyde

4-benzyloxy-6-bromo-3-hydroxybenzaldehyde

Downstream raw materials:

4-benzyloxy-2-bromo-5-methoxybenzoic acid

Ethyl-2-azido-3-hydroxy-3-<2'-bromo-4'-(benzyloxy)-5'-methoxyphenyl>propanoat

4-benzyloxy-2-(3-hydroxy-3-methyl-1-butenyl)-5-methoxybenzaldehyde

[4-(benzyloxy)-2-bromo-5-methoxyphenyl]methanol