C₈H₁₁NO₂S₂

Base Information

• Chemical Name: C₈H₁₁NO₂S₂
• CAS No.: 1309689-78-8
• Molecular Formula: C₈H₁₁NO₂S₂
• Molecular Weight: 217.313
• Mol file: 1309689-78-8.mol

Synonyms:

Chemical Property of C₈H₁₁NO₂S₂

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₈H₁₁NO₂S₂

There total 4 articles about C₈H₁₁NO₂S₂ 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: 81.0%

carbon disulfide (75-15-0,12122-00-8) + α-bromomethyl-γ-butene lactone (58588-90-2) + dimethyl amine (124-40-3) → C8H11NO2S2 (1309689-78-8)

Guidance literature:

carbon disulfide; dimethyl amine; With 11H₂O*3Na⁽¹⁺⁾*O₄P^(3-); In acetone; at 20 ℃; for 0.5h;

α-bromomethyl-γ-butene lactone; In acetone; at 20 ℃; for 0.5h;

DOI:10.1016/j.bmcl.2011.03.029

Reference yield:

C11H12O5S → C8H11NO2S2 (1309689-78-8)

Guidance literature:

Multi-step reaction with 3 steps

1.1: calcium carbonate / tetrachloromethane / Reflux

2.1: phosphorus tribromide / diethyl ether / 0 °C

3.1: 11H₂O*3Na⁽¹⁺⁾*O₄P^(3-) / acetone / 0.5 h / 20 °C

3.2: 0.5 h / 20 °C

With 11H₂O*3Na⁽¹⁺⁾*O₄P^(3-); phosphorus tribromide; calcium carbonate; In tetrachloromethane; diethyl ether; acetone;

DOI:10.1016/j.bmcl.2011.03.029

Reference yield:

α-hydroxymethyl-γ-crotonolactone (109765-92-6) → C8H11NO2S2 (1309689-78-8)

Guidance literature:

Multi-step reaction with 2 steps

1.1: phosphorus tribromide / diethyl ether / 0 °C

2.1: 11H₂O*3Na⁽¹⁺⁾*O₄P^(3-) / acetone / 0.5 h / 20 °C

2.2: 0.5 h / 20 °C

With 11H₂O*3Na⁽¹⁺⁾*O₄P^(3-); phosphorus tribromide; In diethyl ether; acetone;

DOI:10.1016/j.bmcl.2011.03.029

upstream raw materials:

carbon disulfide

α-bromomethyl-γ-butene lactone

dimethyl amine

α-hydroxymethyl-γ-crotonolactone