3-[(2S)-2-azido-3-[(tert-butyldimethylsilyl)oxy]propyl]-1-(phenylsulfonyl)-1H-indole

Base Information

Chemical Name:3-[(2S)-2-azido-3-[(tert-butyldimethylsilyl)oxy]propyl]-1-(phenylsulfonyl)-1H-indole
CAS No.:252187-17-0
Molecular Formula:C₂₃H₃₀N₄O₃SSi
Molecular Weight:470.668
Hs Code.:

Synonyms:3-[(2S)-2-azido-3-[(tert-butyldimethylsilyl)oxy]propyl]-1-(phenylsulfonyl)-1H-indole

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Chemical Property of 3-[(2S)-2-azido-3-[(tert-butyldimethylsilyl)oxy]propyl]-1-(phenylsulfonyl)-1H-indole

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Technology Process of 3-[(2S)-2-azido-3-[(tert-butyldimethylsilyl)oxy]propyl]-1-(phenylsulfonyl)-1H-indole

There total 3 articles about 3-[(2S)-2-azido-3-[(tert-butyldimethylsilyl)oxy]propyl]-1-(phenylsulfonyl)-1H-indole 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: 78.0%

: 98-09-9
benzenesulfonyl chloride

: 252187-16-9
3-[(2S)-2-azido-3-[(tert-butyldimethylsilyl)oxy]propyl]-1H-indole

: 252187-17-0
3-[(2S)-2-azido-3-[(tert-butyldimethylsilyl)oxy]propyl]-1-(phenylsulfonyl)-1H-indole

Guidance literature:: 3-[(2S)-2-azido-3-[(tert-butyldimethylsilyl)oxy]propyl]-1H-indole; With n-butyllithium; In tetrahydrofuran; hexane; at -78 - 0 ℃; for 1.25h;

benzenesulfonyl chloride; In tetrahydrofuran; hexane; at 20 ℃; for 5h; Further stages.;
DOI:10.1002/chem.200390163

Reference yield:

: 154-09-6,526-53-4,2899-29-8,52485-52-6
L-tryptophanol

: 252187-17-0
3-[(2S)-2-azido-3-[(tert-butyldimethylsilyl)oxy]propyl]-1-(phenylsulfonyl)-1H-indole

Guidance literature:: Multi-step reaction with 3 steps

1.1: TfN₃; DMAP / CH₂Cl₂; acetonitrile / 20 °C

2.1: 543.2 mg / imidazole / dimethylformamide / 20 °C

3.1: BuLi / tetrahydrofuran; hexane / 1.25 h / -78 - 0 °C

3.2: 78 percent / tetrahydrofuran; hexane / 5 h / 20 °C

With 1H-imidazole; dmap; n-butyllithium; triflic azide; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1002/chem.200390163

Reference yield:

: 2-azido-3-(1H-indol-3-yl)-propan-1-ol

: 252187-17-0
3-[(2S)-2-azido-3-[(tert-butyldimethylsilyl)oxy]propyl]-1-(phenylsulfonyl)-1H-indole

Guidance literature:: Multi-step reaction with 2 steps

1.1: 543.2 mg / imidazole / dimethylformamide / 20 °C

2.1: BuLi / tetrahydrofuran; hexane / 1.25 h / -78 - 0 °C

2.2: 78 percent / tetrahydrofuran; hexane / 5 h / 20 °C

With 1H-imidazole; n-butyllithium; In tetrahydrofuran; hexane; N,N-dimethyl-formamide;
DOI:10.1002/chem.200390163