4,4'-dibutyl bis(methanesulphonate)

Base Information

Chemical Name:4,4'-dibutyl bis(methanesulphonate)
CAS No.:134785-38-9
Molecular Formula:C₂₈H₄₄N₂O₁₀S₄
Molecular Weight:696.929
Hs Code.:

4,4'-<N,N'-tetramethylene-N,N'-bis(toluene-p-sulphonyl)diamino>dibutyl bis(methanesulphonate)

Synonyms:4,4'-dibutyl bis(methanesulphonate)

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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 4,4'-dibutyl bis(methanesulphonate)

Chemical Property:

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Technology Process of 4,4'-dibutyl bis(methanesulphonate)

There total 4 articles about 4,4'-dibutyl bis(methanesulphonate) 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: 73.0%

: 134785-36-7
N,N'-bis-(4-hydroxybutyl)-N,N'-tetramethylenedi(toluene-p-sulphonamide)

: 124-63-0
methanesulfonyl chloride

: 134785-38-9
4,4'-dibutyl bis(methanesulphonate)

Guidance literature:: With triethylamine; In dichloromethane; at -5 - 0 ℃;

Reference yield:

: 15544-47-5
N,N'-ditosyl-1,4-diaminobutane

: 134785-38-9
4,4'-dibutyl bis(methanesulphonate)

Guidance literature:: Multi-step reaction with 3 steps

1: 1) NaH / 1) DMF, 30 min, 2) 75-80 deg C, ca. 40 h

2: aq. HCl / methanol

3: 73 percent / NEt₃ / CH₂Cl₂ / -5 - 0 °C

With hydrogenchloride; sodium hydride; triethylamine; In methanol; dichloromethane;

Reference yield:

: C₃₆H₅₆N₂O₈S₂

: 134785-38-9
4,4'-dibutyl bis(methanesulphonate)

Guidance literature:: Multi-step reaction with 2 steps

1: aq. HCl / methanol

2: 73 percent / NEt₃ / CH₂Cl₂ / -5 - 0 °C

With hydrogenchloride; triethylamine; In methanol; dichloromethane;