N-[2-[(5aR,9aS)-6,7-dihydro-1-(2,2-dimethoxyethyl)-4-methoxy-6-oxo-9a(5aH)-dibenzofuranyl]ethyl]-N-methyl-2,4-dinitrobenzenesulfonamide

Base Information

Chemical Name:N-[2-[(5aR,9aS)-6,7-dihydro-1-(2,2-dimethoxyethyl)-4-methoxy-6-oxo-9a(5aH)-dibenzofuranyl]ethyl]-N-methyl-2,4-dinitrobenzenesulfonamide
CAS No.:1201905-48-7
Molecular Formula:C₂₆H₂₉N₃O₁₁S
Molecular Weight:591.596
Hs Code.:

Synonyms:N-[2-[(5aR,9aS)-6,7-dihydro-1-(2,2-dimethoxyethyl)-4-methoxy-6-oxo-9a(5aH)-dibenzofuranyl]ethyl]-N-methyl-2,4-dinitrobenzenesulfonamide

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Chemical Property of N-[2-[(5aR,9aS)-6,7-dihydro-1-(2,2-dimethoxyethyl)-4-methoxy-6-oxo-9a(5aH)-dibenzofuranyl]ethyl]-N-methyl-2,4-dinitrobenzenesulfonamide

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Technology Process of N-[2-[(5aR,9aS)-6,7-dihydro-1-(2,2-dimethoxyethyl)-4-methoxy-6-oxo-9a(5aH)-dibenzofuranyl]ethyl]-N-methyl-2,4-dinitrobenzenesulfonamide

There total 22 articles about N-[2-[(5aR,9aS)-6,7-dihydro-1-(2,2-dimethoxyethyl)-4-methoxy-6-oxo-9a(5aH)-dibenzofuranyl]ethyl]-N-methyl-2,4-dinitrobenzenesulfonamide 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%

: 1201905-46-5
N-[2-[(5aR,6R,9aS)-6,7-dihydro-6-hydroxy-1-(2,2-dimethoxyethyl)-4-methoxy-9a(5aH)-dibenzofuranyl]ethyl]-N-methyl-2,4-dinitrobenzenesulfonamide

: 1201905-48-7
N-[2-[(5aR,9aS)-6,7-dihydro-1-(2,2-dimethoxyethyl)-4-methoxy-6-oxo-9a(5aH)-dibenzofuranyl]ethyl]-N-methyl-2,4-dinitrobenzenesulfonamide

Guidance literature:: With Dess-Martin periodane; In dichloromethane; at 40 ℃; for 0.5h;
DOI:10.1002/asia.201000458

Reference yield:

: 916225-97-3
2-iodo-6-methoxy-3-(2,2-dimethoxyethyl)phenol

: 1201905-48-7
N-[2-[(5aR,9aS)-6,7-dihydro-1-(2,2-dimethoxyethyl)-4-methoxy-6-oxo-9a(5aH)-dibenzofuranyl]ethyl]-N-methyl-2,4-dinitrobenzenesulfonamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: tributylphosphine; diethylazodicarboxylate / tetrahydrofuran; toluene / 0.5 h / 20 °C

2.1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; triethylamine; tris-(o-tolyl)phosphine / acetonitrile / 1 h / 85 °C

3.1: lithium aluminium tetrahydride / tetrahydrofuran / 1 h / 70 °C

3.2: 0.17 h / 20 °C

4.1: camphor-10-sulfonic acid / methanol / 6 h / 20 °C

5.1: Dess-Martin periodane / dichloromethane / 0.5 h / 40 °C

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; lithium aluminium tetrahydride; tributylphosphine; camphor-10-sulfonic acid; Dess-Martin periodane; triethylamine; tris-(o-tolyl)phosphine; diethylazodicarboxylate; In tetrahydrofuran; methanol; dichloromethane; toluene; acetonitrile; 1.1: Mitsunobu reaction / 2.1: Heck reaction;
DOI:10.1002/asia.201000458

Reference yield:

: 2-iodo-4-methoxy-3-(methoxymethoxy)-1-(2-methoxyvinyl)benzene

: 1201905-48-7
N-[2-[(5aR,9aS)-6,7-dihydro-1-(2,2-dimethoxyethyl)-4-methoxy-6-oxo-9a(5aH)-dibenzofuranyl]ethyl]-N-methyl-2,4-dinitrobenzenesulfonamide

Guidance literature:: Multi-step reaction with 6 steps

1.1: acetyl chloride / methanol / 1 h / 40 °C

2.1: tributylphosphine; diethylazodicarboxylate / tetrahydrofuran; toluene / 0.5 h / 20 °C

3.1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; triethylamine; tris-(o-tolyl)phosphine / acetonitrile / 1 h / 85 °C

4.1: lithium aluminium tetrahydride / tetrahydrofuran / 1 h / 70 °C

4.2: 0.17 h / 20 °C

5.1: camphor-10-sulfonic acid / methanol / 6 h / 20 °C

6.1: Dess-Martin periodane / dichloromethane / 0.5 h / 40 °C

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; lithium aluminium tetrahydride; tributylphosphine; camphor-10-sulfonic acid; Dess-Martin periodane; triethylamine; acetyl chloride; tris-(o-tolyl)phosphine; diethylazodicarboxylate; In tetrahydrofuran; methanol; dichloromethane; toluene; acetonitrile; 2.1: Mitsunobu reaction / 3.1: Heck reaction;
DOI:10.1002/asia.201000458