cis-2-Phenyl-5,5-dimethyl-2-hexen

Base Information

• Chemical Name: cis-2-Phenyl-5,5-dimethyl-2-hexen
• CAS No.: 37887-25-5
• Molecular Formula: C₁₄H₂₀
• Molecular Weight: 188.313
• Mol file: 37887-25-5.mol

Synonyms:cis-2-Phenyl-5,5-dimethyl-2-hexen

Chemical Property of cis-2-Phenyl-5,5-dimethyl-2-hexen

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of cis-2-Phenyl-5,5-dimethyl-2-hexen

There total 4 articles about cis-2-Phenyl-5,5-dimethyl-2-hexen 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:

t-butyl bromide (507-19-7) + 1-phenyl-1-methylallyllithium (81878-80-0,73344-96-4) → (E)-2-phenyl-2-butene (768-00-3) + cis-2-Phenyl-5,5-dimethyl-2-hexen (37887-25-5) + 3,4,4-trimethyl-3-phenylpentene (79239-03-5) + C20H22 (118452-78-1)

Guidance literature:

With N,N,N,N,-tetramethylethylenediamine; In diethyl ether; at 20 ℃; for 1h; Yield given. Further byproducts given. Yields of byproduct given;

DOI:10.1021/ja00245a033

Reference yield:

t-butyl bromide (507-19-7) + 3-phenylbut-1-ene (934-10-1) → (E)-2-phenyl-2-butene (768-00-3) + cis-2-Phenyl-5,5-dimethyl-2-hexen (37887-25-5) + 3,4,4-trimethyl-3-phenylpentene (79239-03-5)

Guidance literature:

With N,N,N,N,-tetramethylethylenediamine; In diethyl ether; hexane; at 20 ℃; for 1h; Product distribution; with HMPA additive;

DOI:10.1021/ja00245a033

Reference yield:

t-butyl bromide (507-19-7) + 1-phenyl-1-methylallyllithium (81878-80-0,73344-96-4) → (E)-2-phenyl-2-butene (768-00-3) + cis-2-Phenyl-5,5-dimethyl-2-hexen (37887-25-5) + 3,4,4-trimethyl-3-phenylpentene (79239-03-5) + C20H22 (107847-41-6) + C20H22 (121239-07-4) + C20H22 (118452-78-1)

Guidance literature:

With N,N,N,N,-tetramethylethylenediamine; In diethyl ether; hexane; at 20 ℃; for 1h; Product distribution; with HMPA additive;

DOI:10.1021/ja00245a033

upstream raw materials:

t-butyl bromide

3-phenylbut-1-ene

1-phenyl-1-methylallyllithium

Refernces