N,N'-{[(2-cyanoethyl)imino]di(ethane-2,1-diyl)}bis{N-[2-(2-hyroxyethoxy)ethyl]4-methylbenzenesulfonamide}

Base Information

Chemical Name:N,N'-{[(2-cyanoethyl)imino]di(ethane-2,1-diyl)}bis{N-[2-(2-hyroxyethoxy)ethyl]4-methylbenzenesulfonamide}
CAS No.:191986-41-1
Molecular Formula:C₂₉H₄₄N₄O₈S₂
Molecular Weight:640.822
Hs Code.:

Synonyms:N,N'-{[(2-cyanoethyl)imino]di(ethane-2,1-diyl)}bis{N-[2-(2-hyroxyethoxy)ethyl]4-methylbenzenesulfonamide}

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Chemical Property of N,N'-{[(2-cyanoethyl)imino]di(ethane-2,1-diyl)}bis{N-[2-(2-hyroxyethoxy)ethyl]4-methylbenzenesulfonamide}

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Technology Process of N,N'-{[(2-cyanoethyl)imino]di(ethane-2,1-diyl)}bis{N-[2-(2-hyroxyethoxy)ethyl]4-methylbenzenesulfonamide}

There total 3 articles about N,N'-{[(2-cyanoethyl)imino]di(ethane-2,1-diyl)}bis{N-[2-(2-hyroxyethoxy)ethyl]4-methylbenzenesulfonamide} 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: 97.0%

: 191986-40-0
N,N'-{[(2-cyanoethyl)imino]di(ethane-2,1-diyl)}bis[4-methyl-N-(2-{2-[(tetrahydro-2H-pyran-2-yl)oxy]-ethoxy}ethyl)benzenesulfonamide]

: 191986-41-1
N,N'-{[(2-cyanoethyl)imino]di(ethane-2,1-diyl)}bis{N-[2-(2-hyroxyethoxy)ethyl]4-methylbenzenesulfonamide}

Guidance literature:: With toluene-4-sulfonic acid; In methanol; for 12h; Ambient temperature;
DOI:10.1002/hlca.19970800314

Reference yield:

: 77429-97-1
N¹,N⁵-ditosyl-3-azapentane-1,5-diamine

: 191986-41-1
N,N'-{[(2-cyanoethyl)imino]di(ethane-2,1-diyl)}bis{N-[2-(2-hyroxyethoxy)ethyl]4-methylbenzenesulfonamide}

Guidance literature:: Multi-step reaction with 3 steps

1: 90 percent / benzene / 120 h / Heating

2: 66 percent / K₂CO₃, Cs₂CO₃, NaI / acetonitrile / 19 h / Heating

3: 97 percent / toluene-4-sulfonic acid monohydrate / methanol / 12 h / Ambient temperature

With potassium carbonate; caesium carbonate; toluene-4-sulfonic acid; sodium iodide; In methanol; acetonitrile; benzene;
DOI:10.1002/hlca.19970800314

Reference yield:

: 164529-65-1
N,N'-{[(2-cyanoethyl)imino]di(ethane-2,1-diyl)}bis(4-methylbenzenesulfonamide)

: 191986-41-1
N,N'-{[(2-cyanoethyl)imino]di(ethane-2,1-diyl)}bis{N-[2-(2-hyroxyethoxy)ethyl]4-methylbenzenesulfonamide}

Guidance literature:: Multi-step reaction with 2 steps

1: 66 percent / K₂CO₃, Cs₂CO₃, NaI / acetonitrile / 19 h / Heating

2: 97 percent / toluene-4-sulfonic acid monohydrate / methanol / 12 h / Ambient temperature

With potassium carbonate; caesium carbonate; toluene-4-sulfonic acid; sodium iodide; In methanol; acetonitrile;
DOI:10.1002/hlca.19970800314