decafluoro-1,3,5,7-tetrahydrobenzo<1,2-c:4,5-c'>difuran

Base Information

• Chemical Name: decafluoro-1,3,5,7-tetrahydrobenzo<1,2-c:4,5-c'>difuran
• CAS No.: 132757-85-8
• Molecular Formula: C₁₀F₁₀O₂
• Molecular Weight: 342.093
• Mol file: 132757-85-8.mol

Synonyms:decafluoro-1,3,5,7-tetrahydrobenzo<1,2-c:4,5-c'>difuran

Chemical Property of decafluoro-1,3,5,7-tetrahydrobenzo<1,2-c:4,5-c'>difuran

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of decafluoro-1,3,5,7-tetrahydrobenzo<1,2-c:4,5-c'>difuran

There total 4 articles about decafluoro-1,3,5,7-tetrahydrobenzo<1,2-c:4,5-c'>difuran 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:

difluoropyromellitic acid (10311-26-9) → decafluoro-1,3,5,7-tetrahydrobenzo<1,2-c:4,5-c'>difuran (132757-85-8) + perfluoro-2,4-dimethylisophthaloyl difluoride + perfluoro-5,6-dimethyl-1,3-dihydroisobenzofuran + perfluoro-2,4,5-trimethylbenzoyl fluoride

Guidance literature:

With sulfur tetrafluoride; hydrogen fluoride; at 190 ℃; for 20h; Yield given. Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts;

DOI:10.1016/S0022-1139(00)80039-1

Reference yield:

difluoropyromellitic acid (10311-26-9) → decafluoro-1,3,5,7-tetrahydrobenzo<1,2-c:4,5-c'>difuran (132757-85-8) + perfluoro-2,5-dimethylterephthaloyl dilfuoride + perfluoro-5,6-dimethyl-1,3-dihydroisobenzofuran + perfluoro-2,4,5-trimethylbenzoyl fluoride

Guidance literature:

With sulfur tetrafluoride; hydrogen fluoride; at 190 ℃; for 20h; Yield given. Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts;

DOI:10.1016/S0022-1139(00)80039-1

Reference yield:

difluoropyromellitic acid (10311-26-9) → decafluoro-1,3,5,7-tetrahydrobenzo<1,2-c:4,5-c'>difuran (132757-85-8) + perfluoro-5,6-dimethyl-1,3-dihydroisobenzofuran + perfluoro-5-methyl-6-fluoroformyl-1,3-dihydroisobenzofuran + perfluoro-2,4,5-trimethylbenzoyl fluoride

Guidance literature:

With sulfur tetrafluoride; hydrogen fluoride; at 190 ℃; for 20h; Yield given. Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts;

DOI:10.1016/S0022-1139(00)80039-1

upstream raw materials:

difluoropyromellitic acid

Downstream raw materials:

difluoropyromellitic acid