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ChemicalBook CAS DataBase List 1-Methyl-4-(4-Methylhepta-1,6-Dien-4-Yl)Benzene
927833-56-5

1-Methyl-4-(4-Methylhepta-1,6-Dien-4-Yl)Benzene synthesis

3synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 5 steps
1.1: sodium hydride / tetrahydrofuran; mineral oil / 0.5 h / 0 - 20 °C / Inert atmosphere
1.2: 5 h / Reflux
2.1: lithium aluminium tetrahydride / diethyl ether / 0 - 20 °C
3.1: diethylzinc / hexane; dichloromethane / 12 h / -20 °C / Inert atmosphere
4.1: pyridine; carbon tetrabromide; triphenylphosphine / dichloromethane / 1 h / 20 °C
5.1: 2,2'-azobis(isobutyronitrile) / benzene / 12 h / Inert atmosphere; Reflux

References:

Shivakumar;Salunke, Ganesh B.;Kumar, Suneel [Synthetic Communications,2011,vol. 41,# 13,p. 1952 - 1957]