1,2,3,3,8,8-Hexamethyl-3,8-dihydrocyclopenta[a]indene

Base Information

• Chemical Name: 1,2,3,3,8,8-Hexamethyl-3,8-dihydrocyclopenta[a]indene
• CAS No.: 17384-72-4
• Molecular Formula: C₁₈H₂₂
• Molecular Weight: 238.373
• Mol file: 17384-72-4.mol

Synonyms:1,2,3,3,8,8-Hexamethyl-3,8-dihydrocyclopenta[a]indene;3,8-Dihydro-1,2,3,3,8,8-hexamethylcyclopent[a]indene

Chemical Property of 1,2,3,3,8,8-Hexamethyl-3,8-dihydrocyclopenta[a]indene

Chemical Property:

• PSA: 0.00000
• LogP: 5.10760

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,2,3,3,8,8-Hexamethyl-3,8-dihydrocyclopenta[a]indene

There total 3 articles about 1,2,3,3,8,8-Hexamethyl-3,8-dihydrocyclopenta[a]indene 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:

1,3,3,4,7,8-Hexamethyl-2syn-hydroxy-5,6-benzobicyclo<2.2.2>octadien-(5,7) → markiertes 1,4-Dihydro-1,1,2,3,4,4-hexamethyl-5,6-benzopentalen (17384-72-4)

Guidance literature:

With sulfuric acid; trifluoroacetic acid; In chloroform;

DOI:10.1021/ja01012a022

Reference yield:

1,3,3,4,7,8-Hexametyl-5,6-benzobicyclo<2.2.2>octadien-(5,7)-on-(2) → markiertes 1,4-Dihydro-1,1,2,3,4,4-hexamethyl-5,6-benzopentalen (17384-72-4)

Guidance literature:

Multi-step reaction with 2 steps

1: LiAlH₄ / diethyl ether

2: CF₃CO₂H, H₂SO₄ / CHCl₃

With lithium aluminium tetrahydride; sulfuric acid; trifluoroacetic acid; In diethyl ether; chloroform;

DOI:10.1021/ja01012a022

Reference yield:

→ markiertes 1,4-Dihydro-1,1,2,3,4,4-hexamethyl-5,6-benzopentalen (17384-72-4)

Guidance literature:

4;

DOI:10.1021/ja00993a075