1a,5,6b-trimethyl-1a,6b-dihydrooxireno[b][1]benzofuran

Base Information

• Chemical Name: 1a,5,6b-trimethyl-1a,6b-dihydrooxireno[b][1]benzofuran
• CAS No.: 136795-92-1
• Molecular Formula: C₁₁H₁₂O₂
• Molecular Weight: 176.215
• Mol file: 136795-92-1.mol

Synonyms:

Chemical Property of 1a,5,6b-trimethyl-1a,6b-dihydrooxireno[b][1]benzofuran

Chemical Property:

• Vapor Pressure: 0.0414mmHg at 25°C

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1a,5,6b-trimethyl-1a,6b-dihydrooxireno[b][1]benzofuran

There total 3 articles about 1a,5,6b-trimethyl-1a,6b-dihydrooxireno[b][1]benzofuran 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:

2,3,5-trimethylbenzofuran (21417-73-2) → 2,3-dihydro-2,3,5-trimethyl-2,3-epoxybenzofuran (136795-92-1)

Guidance literature:

With 3,3-dimethyldioxirane; In dichloromethane; acetone; at -40 ℃; for 3h; Yield given;

Reference yield:

2,3,5-trimethylbenzofuran (21417-73-2) + 3,3-dimethyldioxirane (74087-85-7) → 2,3-dihydro-2,3,5-trimethyl-2,3-epoxybenzofuran (136795-92-1)

Guidance literature:

In dichloromethane; acetone; at -78 - -20 ℃; for 2h;

Reference yield:

2-acetyl-2,4-dimethyl-2H-benzoxete → 2,3-dihydro-2,3,5-trimethyl-2,3-epoxybenzofuran (136795-92-1)

Guidance literature:

at -20 - -10 ℃; for 72h;

upstream raw materials:

2,3,5-trimethylbenzofuran

3,3-dimethyldioxirane