2,3-bis[2-(2-tosyloxyethoxy)ethylsulfanyl]-6,7-bis(methylthio)tetrathiafulvalene

Base Information

Chemical Name:2,3-bis[2-(2-tosyloxyethoxy)ethylsulfanyl]-6,7-bis(methylthio)tetrathiafulvalene
CAS No.:1389330-60-2
Molecular Formula:C₃₀H₃₆O₈S₁₀
Molecular Weight:845.271
Hs Code.:

Synonyms:2,3-bis[2-(2-tosyloxyethoxy)ethylsulfanyl]-6,7-bis(methylthio)tetrathiafulvalene

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Chemical Property of 2,3-bis[2-(2-tosyloxyethoxy)ethylsulfanyl]-6,7-bis(methylthio)tetrathiafulvalene

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Technology Process of 2,3-bis[2-(2-tosyloxyethoxy)ethylsulfanyl]-6,7-bis(methylthio)tetrathiafulvalene

There total 3 articles about 2,3-bis[2-(2-tosyloxyethoxy)ethylsulfanyl]-6,7-bis(methylthio)tetrathiafulvalene 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: 89.0%

: 98-59-9
p-toluenesulfonyl chloride

: 287980-48-7
4,5-Bis(methylsulfanyl)-4',5'-bis[2-(hydroxyethoxy)ethylsulfanyl]tetrathiafulvalene

: 1389330-60-2
2,3-bis[2-(2-tosyloxyethoxy)ethylsulfanyl]-6,7-bis(methylthio)tetrathiafulvalene

Guidance literature:: With triethylamine; In dichloromethane; at 0 - 20 ℃; for 20h; Inert atmosphere;
DOI:10.2478/s11532-011-0104-9

Reference yield:

: 49638-64-4
4,5-bis(methylthio)-1,3-dithiole-2-thione

: 1389330-60-2
2,3-bis[2-(2-tosyloxyethoxy)ethylsulfanyl]-6,7-bis(methylthio)tetrathiafulvalene

Guidance literature:: Multi-step reaction with 3 steps

1.1: triethyl phosphite / Inert atmosphere

2.1: cesiumhydroxide monohydrate / tetrahydrofuran; methanol / 0.5 h / Inert atmosphere

2.2: 24 h / Inert atmosphere

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

With cesiumhydroxide monohydrate; triethylamine; triethyl phosphite; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.2478/s11532-011-0104-9

Reference yield:

: 158871-28-4
4,5-bis(2-cyanoethylthio)-1,3-dithiol-2-one

: 1389330-60-2
2,3-bis[2-(2-tosyloxyethoxy)ethylsulfanyl]-6,7-bis(methylthio)tetrathiafulvalene

Guidance literature:: Multi-step reaction with 3 steps

1.1: triethyl phosphite / Inert atmosphere

2.1: cesiumhydroxide monohydrate / tetrahydrofuran; methanol / 0.5 h / Inert atmosphere

2.2: 24 h / Inert atmosphere

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

With cesiumhydroxide monohydrate; triethylamine; triethyl phosphite; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.2478/s11532-011-0104-9