6-(N-(tert-butoxycarbonyl)-4-nitrophenylsulfonamide)hex-3-yn-2-yl acetate

Base Information

Chemical Name:6-(N-(tert-butoxycarbonyl)-4-nitrophenylsulfonamide)hex-3-yn-2-yl acetate
CAS No.:1610764-49-2
Molecular Formula:C₁₉H₂₄N₂O₈S
Molecular Weight:440.474
Hs Code.:

Synonyms:6-(N-(tert-butoxycarbonyl)-4-nitrophenylsulfonamide)hex-3-yn-2-yl acetate

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Chemical Property of 6-(N-(tert-butoxycarbonyl)-4-nitrophenylsulfonamide)hex-3-yn-2-yl acetate

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Technology Process of 6-(N-(tert-butoxycarbonyl)-4-nitrophenylsulfonamide)hex-3-yn-2-yl acetate

There total 3 articles about 6-(N-(tert-butoxycarbonyl)-4-nitrophenylsulfonamide)hex-3-yn-2-yl acetate 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: 85.0%

: 895153-23-8
N-(tert-butoxycarbonyl)-4-nitrobenzenesulfonamide

: 1610764-46-9
6-hydroxylhex-3-yn-2-yl acetate

: 1610764-49-2
6-(N-(tert-butoxycarbonyl)-4-nitrophenylsulfonamide)hex-3-yn-2-yl acetate

Guidance literature:: With triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran; at 0 - 20 ℃; for 36h; Inert atmosphere;
DOI:10.1021/jo500748e

Reference yield:

: 1610764-45-8
6-(tert-butyldimethylsilyloxy)hex-3-yn-2-yl acetate

: 1610764-49-2
6-(N-(tert-butoxycarbonyl)-4-nitrophenylsulfonamide)hex-3-yn-2-yl acetate

Guidance literature:: Multi-step reaction with 2 steps

1: tetrabutyl ammonium fluoride / tetrahydrofuran / 5 h / 20 °C / Inert atmosphere

2: triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran / 36 h / 0 - 20 °C / Inert atmosphere

With tetrabutyl ammonium fluoride; triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran;
DOI:10.1021/jo500748e

Reference yield:

: 96429-41-3
6-((tert-butyldimethylsilyl)oxy)hex-3-yn-2-ol

: 1610764-49-2
6-(N-(tert-butoxycarbonyl)-4-nitrophenylsulfonamide)hex-3-yn-2-yl acetate

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine / dichloromethane / 4 h / 0 - 20 °C / Inert atmosphere

2: tetrabutyl ammonium fluoride / tetrahydrofuran / 5 h / 20 °C / Inert atmosphere

3: triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran / 36 h / 0 - 20 °C / Inert atmosphere

With tetrabutyl ammonium fluoride; triethylamine; triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran; dichloromethane;
DOI:10.1021/jo500748e