bis-(carboxy-phenyl-methylene)-[1,3]dithietane

Base Information

• Chemical Name: bis-(carboxy-phenyl-methylene)-[1,3]dithietane
• CAS No.: 32279-77-9
• Molecular Formula: C₁₈H₁₂O₄S₂
• Molecular Weight: 356.423
• Mol file: 32279-77-9.mol

Synonyms:

Chemical Property of bis-(carboxy-phenyl-methylene)-[1,3]dithietane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of bis-(carboxy-phenyl-methylene)-[1,3]dithietane

There total 3 articles about bis-(carboxy-phenyl-methylene)-[1,3]dithietane 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:

bis-(2-oxo-1-phenyl-propylidene)-[1,3]dithietane (32279-76-8,111358-31-7) → bis-(carboxy-phenyl-methylene)-[1,3]dithietane (32279-77-9,54001-75-1)

Guidance literature:

With 1,4-dioxane; alkaline aqueous sodium hypochlorite solution;

DOI:10.1139/v71-238 DOI:10.1021/ja01553a073

Reference yield:

1,4-dioxane (123-91-1,28347-88-8,28347-91-3,39449-24-6,54841-74-6) + bis-(2-oxo-1-phenyl-propylidene)-[1,3]dithietane (32279-76-8,111358-31-7) → bis-(carboxy-phenyl-methylene)-[1,3]dithietane (32279-77-9,54001-75-1)

Guidance literature:

Ansaeuern des Reaktionsgemisches mit wss. Salzsaeure;

DOI:10.1139/v71-238 DOI:10.1021/ja01553a073

Reference yield:

→ bis-(carboxy-phenyl-methylene)-[1,3]dithietane (32279-77-9,54001-75-1)

Guidance literature:

Ester cis o. trans-6a, KOH/CH3OH;

upstream raw materials:

bis-(2-oxo-1-phenyl-propylidene)-[1,3]dithietane

1,4-dioxane