(4,6-dibromo-2-((4,5-dimethoxy-2-nitrobenzyl)oxy)-5-methyl-1,3-phenylene)dimethanol

Base Information

Chemical Name:(4,6-dibromo-2-((4,5-dimethoxy-2-nitrobenzyl)oxy)-5-methyl-1,3-phenylene)dimethanol
CAS No.:1407499-94-8
Molecular Formula:C₁₈H₁₉Br₂NO₇
Molecular Weight:521.159
Hs Code.:

Synonyms:(4,6-dibromo-2-((4,5-dimethoxy-2-nitrobenzyl)oxy)-5-methyl-1,3-phenylene)dimethanol

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Chemical Property of (4,6-dibromo-2-((4,5-dimethoxy-2-nitrobenzyl)oxy)-5-methyl-1,3-phenylene)dimethanol

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Technology Process of (4,6-dibromo-2-((4,5-dimethoxy-2-nitrobenzyl)oxy)-5-methyl-1,3-phenylene)dimethanol

There total 3 articles about (4,6-dibromo-2-((4,5-dimethoxy-2-nitrobenzyl)oxy)-5-methyl-1,3-phenylene)dimethanol 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: 60.0%

: 1407499-93-7
C₃₀H₄₇Br₂NO₇Si₂

: 1407499-94-8
(4,6-dibromo-2-((4,5-dimethoxy-2-nitrobenzyl)oxy)-5-methyl-1,3-phenylene)dimethanol

Guidance literature:: With Amberlyst-15; In methanol; dichloromethane; at 20 ℃; for 24h;
DOI:10.1002/anie.201204032

Reference yield:

: 13979-81-2
3,5-dibromo-4-methylphenol

: 1407499-94-8
(4,6-dibromo-2-((4,5-dimethoxy-2-nitrobenzyl)oxy)-5-methyl-1,3-phenylene)dimethanol

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium hydroxide / water / 72 h / 55 °C

1.2: pH 3

2.1: 1H-imidazole / N,N-dimethyl-formamide / 15 h

3.1: potassium carbonate / acetone / 15 h / 50 °C

4.1: Amberlyst-15^? / dichloromethane; methanol / 24 h / 20 °C

With 1H-imidazole; potassium carbonate; sodium hydroxide; In methanol; dichloromethane; water; N,N-dimethyl-formamide; acetone;
DOI:10.1002/anie.201204032

Reference yield:

: (4,6-dibromo-2-hydroxy-5-methyl-1,3-phenylene)dimethanol

: 1407499-94-8
(4,6-dibromo-2-((4,5-dimethoxy-2-nitrobenzyl)oxy)-5-methyl-1,3-phenylene)dimethanol

Guidance literature:: Multi-step reaction with 3 steps

1: 1H-imidazole / N,N-dimethyl-formamide / 15 h

2: potassium carbonate / acetone / 15 h / 50 °C

3: Amberlyst-15^? / dichloromethane; methanol / 24 h / 20 °C

With 1H-imidazole; potassium carbonate; In methanol; dichloromethane; N,N-dimethyl-formamide; acetone;
DOI:10.1002/anie.201204032