N-(2,5-dimethoxybenzyl)-N-(2,2-dimethoxyethyl)-2-nitrobenzenesulfonamide

Base Information

Chemical Name:N-(2,5-dimethoxybenzyl)-N-(2,2-dimethoxyethyl)-2-nitrobenzenesulfonamide
CAS No.:1432611-60-3
Molecular Formula:C₁₉H₂₄N₂O₈S
Molecular Weight:440.474
Hs Code.:

Synonyms:N-(2,5-dimethoxybenzyl)-N-(2,2-dimethoxyethyl)-2-nitrobenzenesulfonamide

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of N-(2,5-dimethoxybenzyl)-N-(2,2-dimethoxyethyl)-2-nitrobenzenesulfonamide

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Technology Process of N-(2,5-dimethoxybenzyl)-N-(2,2-dimethoxyethyl)-2-nitrobenzenesulfonamide

There total 3 articles about N-(2,5-dimethoxybenzyl)-N-(2,2-dimethoxyethyl)-2-nitrobenzenesulfonamide 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: 99.0%

: 54879-79-7
acetaldehyde dimethyl acetal

: 1694-92-4
2-Nitrobenzenesulfonyl chloride

: 1432611-60-3
N-(2,5-dimethoxybenzyl)-N-(2,2-dimethoxyethyl)-2-nitrobenzenesulfonamide

Guidance literature:: With sodium carbonate; In dichloromethane; at 20 ℃; for 6h;
DOI:10.1021/jo302772t

Reference yield:

: 54879-66-2
acetaldehyde dimethyl acetal

: 1432611-60-3
N-(2,5-dimethoxybenzyl)-N-(2,2-dimethoxyethyl)-2-nitrobenzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: sodium tetrahydroborate / methanol / 3 h / 20 °C

2: sodium carbonate / dichloromethane / 6 h / 20 °C

With sodium tetrahydroborate; sodium carbonate; In methanol; dichloromethane; 2: |Pomeranz-Fritsch Reaction;
DOI:10.1021/jo302772t

Reference yield:

: 93-02-7
2,5-dimethoxybenzaldehyde

: 1432611-60-3
N-(2,5-dimethoxybenzyl)-N-(2,2-dimethoxyethyl)-2-nitrobenzenesulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1: toluene / 4 h / Reflux; Dean-Stark

2: sodium tetrahydroborate / methanol / 3 h / 20 °C

3: sodium carbonate / dichloromethane / 6 h / 20 °C

With sodium tetrahydroborate; sodium carbonate; In methanol; dichloromethane; toluene; 3: |Pomeranz-Fritsch Reaction;
DOI:10.1021/jo302772t