1,2-ethanediyl bis(methyl trithiocarbonate)

Base Information

• Chemical Name: 1,2-ethanediyl bis(methyl trithiocarbonate)
• CAS No.: 57443-63-7
• Molecular Formula: C₆H₁₀S₆
• Molecular Weight: 274.541
• Mol file: 57443-63-7.mol

Synonyms:1,2-ethanediyl bis(methyl trithiocarbonate)

Chemical Property of 1,2-ethanediyl bis(methyl trithiocarbonate)

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of 1,2-ethanediyl bis(methyl trithiocarbonate)

There total 3 articles about 1,2-ethanediyl bis(methyl trithiocarbonate) 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: 10.0%

carbon disulfide (75-15-0,12122-00-8) + ethane-1,2-dithiol (540-63-6) + methyl iodide (74-88-4) → 1,3-dithiolane-2-thione (822-38-8) + 1,2-ethanediyl bis(methyl trithiocarbonate) (57443-63-7) + methyl 2-(methylthio)ethyl trithiocarbonate

Guidance literature:

With sodium hydroxide; Aliquat 336; In water; at 10 ℃; for 3h;

DOI:10.1246/bcsj.60.435

Reference yield: 4.0%

carbon disulfide (75-15-0,12122-00-8) + ethane-1,2-dithiol (540-63-6) + methyl iodide (74-88-4) → 1,3-dithiolane-2-thione (822-38-8) + (S,S)-dimethyl trithiocarbonate (2314-48-9) + 1,2-ethanediyl bis(methyl trithiocarbonate) (57443-63-7) + methyl 2-(methylthio)ethyl trithiocarbonate

Guidance literature:

With sodium hydroxide; In water; at 10 ℃; for 3h;

DOI:10.1246/bcsj.60.435

Reference yield:

methyl bromide (74-83-9) + 2,2'-<1,2-ethanediylbis(thio)>bis-1,3-dithiolane (33145-02-7) → 1,3-dithiolane-2-thione (822-38-8) + 1,2-ethanediyl bis(methyl trithiocarbonate) (57443-63-7) + Trithiocarbonic acid 2-([1,3]dithiolan-2-ylsulfanyl)-ethyl ester methyl ester (78186-83-1)

Guidance literature:

With n-butyllithium; Yield given. Multistep reaction. Yields of byproduct given; 1.) THF, -5-(-10) grad C, 30 min, nitrogen, 2.) THF, 1 h at -5-(-10) grad C then 24 h at room temp.;

DOI:10.1016/S0040-4039(01)92515-8

upstream raw materials:

methyl bromide

2,2'-<1,2-ethanediylbis(thio)>bis-1,3-dithiolane

carbon disulfide

ethane-1,2-dithiol

Downstream raw materials:

1,3-dithiolane-2-thione

Refernces

• 1、 Tanimoto, Shigeo,Oida, Tatuo,Hatanaka, Kouhei,Sugimoto, Toyonari. "GENERATION OF 1,2-ETHANEBIS(TRITHIOCARBONIC ACID) DIANION FROM 2,2'-BIS-1,3-DITHIOLANE AND ITS REACTION WITH ALKYL HALIDES". . p. 655 - 658. Retrieved 2007/10/02.