(S)-N-allyl-N-[1-(2-tosylhydrazono)propan-2-yl]-4-nitrobenzenesulfonamide

Base Information

Chemical Name:(S)-N-allyl-N-[1-(2-tosylhydrazono)propan-2-yl]-4-nitrobenzenesulfonamide
CAS No.:1613295-36-5
Molecular Formula:C₁₉H₂₂N₄O₆S₂
Molecular Weight:466.539
Hs Code.:

Synonyms:(S)-N-allyl-N-[1-(2-tosylhydrazono)propan-2-yl]-4-nitrobenzenesulfonamide

Suppliers and Price of (S)-N-allyl-N-[1-(2-tosylhydrazono)propan-2-yl]-4-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 (S)-N-allyl-N-[1-(2-tosylhydrazono)propan-2-yl]-4-nitrobenzenesulfonamide

Chemical Property:

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Technology Process of (S)-N-allyl-N-[1-(2-tosylhydrazono)propan-2-yl]-4-nitrobenzenesulfonamide

There total 3 articles about (S)-N-allyl-N-[1-(2-tosylhydrazono)propan-2-yl]-4-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: 79.0%

: 1613295-35-4
(S)-N-allyl-N-(1-oxopropan-2-yl)-4-nitro-benzenesulfonamide

: 1576-35-8
toluene-4-sulfonic acid hydrazide

: 1613295-36-5
(S)-N-allyl-N-[1-(2-tosylhydrazono)propan-2-yl]-4-nitrobenzenesulfonamide

Guidance literature:: In methanol; Solvent;
DOI:10.1002/ejoc.201301587

Reference yield:

: 329912-92-7
(2S)-methyl 2-(4-nitrobenzenesulfonamido)propanoate

: 1613295-36-5
(S)-N-allyl-N-[1-(2-tosylhydrazono)propan-2-yl]-4-nitrobenzenesulfonamide

Guidance literature:: Multi-step reaction with 4 steps

1.1: potassium carbonate / N,N-dimethyl-formamide / 0.67 h / 0 °C

1.2: 24 h / 20 °C

2.1: diisobutylaluminium hydride / tetrahydrofuran / 12 h / -78 - 20 °C / Inert atmosphere

3.1: Dess-Martin periodane / dichloromethane / 24 h / 0 °C

4.1: methanol

With diisobutylaluminium hydride; potassium carbonate; Dess-Martin periodane; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/ejoc.201301587

Reference yield:

: 1613295-40-1
(S)-N-allyl-N-(1-hydroxypropan-2-yl)-4-nitro-benzenesulfonamide

: 1613295-36-5
(S)-N-allyl-N-[1-(2-tosylhydrazono)propan-2-yl]-4-nitrobenzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: Dess-Martin periodane / dichloromethane / 24 h / 0 °C

2: methanol

With Dess-Martin periodane; In methanol; dichloromethane;
DOI:10.1002/ejoc.201301587