5-Methylhex-5-enyl toluene-p-sulfonate

Base Information

• Chemical Name: 5-Methylhex-5-enyl toluene-p-sulfonate
• CAS No.: 7228-12-8
• Molecular Formula: C₁₄H₂₀O₃S
• Molecular Weight: 268.377
• Mol file: 7228-12-8.mol

Synonyms:

Chemical Property of 5-Methylhex-5-enyl toluene-p-sulfonate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5-Methylhex-5-enyl toluene-p-sulfonate

There total 3 articles about 5-Methylhex-5-enyl toluene-p-sulfonate 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: 87.0%

5-methylhex-5-en-1-ol (5212-80-6) → 5-Methylhex-5-enyl toluene-p-sulfonate (7228-12-8)

Guidance literature:

DOI:10.1016/0022-328X(85)88037-2

Reference yield:

5-methylhex-5-en-1-ol (5212-80-6) + p-toluenesulfonyl chloride (98-59-9) → 5-Methylhex-5-enyl toluene-p-sulfonate (7228-12-8)

Guidance literature:

With triethylamine; In dichloromethane; at 20 ℃; for 4h;

DOI:10.1039/a909300a

Reference yield:

5-hexyl-1-ol (928-90-5) → 5-Methylhex-5-enyl toluene-p-sulfonate (7228-12-8)

Guidance literature:

Multi-step reaction with 2 steps

1: 100 percent / zirconocene dichloride / 1,2-dichloro-ethane; hexane / 22 h / 20 °C

2: Et₃N / CH₂Cl₂ / 4 h / 20 °C

With zirconocene dichloride; triethylamine; In hexane; dichloromethane; 1,2-dichloro-ethane; 1: Addition / 2: Tosylation;

DOI:10.1039/a909300a

upstream raw materials:

5-methylhex-5-en-1-ol

p-toluenesulfonyl chloride

5-hexyl-1-ol

Downstream raw materials:

6-methyl-hept-6-enoic acid

7-methyl-7-octenoic acid

6-Methylhept-6-enenitrile

Refernces

• 1、 Bongars, Christophe,Bougeard, Peter,Bury, Adrian,Cooksey, Christopher J.,Johnson, Michael D.,et al.. "HOMOLYTIC DISPLACEMENT AT CARBON. XI. INTRAMOLECULAR HOMOLYTIC DISPLACEMENT AS A ROUTE TO CYCLOPENTANE AND TETRAHYDROFURAN DERIVATIVES FROM HEX-5-ENYL- AND HEX-3-OXO-5-ENYLCOBALOXIMES". . p. 163 - 172. Retrieved 2007/10/02.