3--3-methylthietan

Base Information

Chemical Name:3--3-methylthietan
CAS No.:175222-26-1
Molecular Formula:C₁₉H₂₃PS
Molecular Weight:314.431
Hs Code.:

3-<Bis(4-tolyl)phosphanylmethyl>-3-methylthietan

Synonyms:3--3-methylthietan

Suppliers and Price of 3--3-methylthietan

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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 3--3-methylthietan

Chemical Property:

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Technology Process of 3--3-methylthietan

There total 3 articles about 3--3-methylthietan 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: 93.0%

: 1017-60-3
di-p-tolylphosphine

: 161202-64-8
Methanesulfonic acid 3-methyl-thietan-3-ylmethyl ester

: 175222-26-1
3--3-methylthietan

Guidance literature:: With n-butyllithium; In tetrahydrofuran; hexane; at 0 - 24 ℃;
DOI:10.1002/cber.19961290119

Reference yield:

: 57523-13-4
3-(hydroxymethyl)-3-methylthiethane

: 175222-26-1
3--3-methylthietan

Guidance literature:: Multi-step reaction with 2 steps

1: 91 percent / NEt₃ / toluene / 1) 0 deg C, 1 h, 2) 23 deg C, 20 h

2: 93 percent / 1.91 M nBuLi / hexane; tetrahydrofuran / 0 - 24 °C

With n-butyllithium; triethylamine; In tetrahydrofuran; hexane; toluene;
DOI:10.1002/cber.19961290119

Reference yield:

: 77-85-0
2-(hydroxymethyl)-2-methylpropane-1,3-diol

: 175222-26-1
3--3-methylthietan

Guidance literature:: Multi-step reaction with 3 steps

1: 1) Na, (EtO)2CO, 2) KSCN / 1) 120 deg C, 2 h, 2) 180 deg C

2: 91 percent / NEt₃ / toluene / 1) 0 deg C, 1 h, 2) 23 deg C, 20 h

3: 93 percent / 1.91 M nBuLi / hexane; tetrahydrofuran / 0 - 24 °C

With n-butyllithium; potassium thioacyanate; sodium; triethylamine; Diethyl carbonate; In tetrahydrofuran; hexane; toluene;
DOI:10.1002/cber.19961290119