3-ethenyl-4,4-dimethyl-2-[4-(1-methylethyl)-2,3,5-trimethoxyphenylmethyl]-2-cyclohexenone

Base Information

Chemical Name:3-ethenyl-4,4-dimethyl-2-[4-(1-methylethyl)-2,3,5-trimethoxyphenylmethyl]-2-cyclohexenone
CAS No.:156723-10-3
Molecular Formula:C₂₃H₃₂O₄
Molecular Weight:372.505
Hs Code.:

Synonyms:3-ethenyl-4,4-dimethyl-2-[4-(1-methylethyl)-2,3,5-trimethoxyphenylmethyl]-2-cyclohexenone

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Chemical Property of 3-ethenyl-4,4-dimethyl-2-[4-(1-methylethyl)-2,3,5-trimethoxyphenylmethyl]-2-cyclohexenone

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Technology Process of 3-ethenyl-4,4-dimethyl-2-[4-(1-methylethyl)-2,3,5-trimethoxyphenylmethyl]-2-cyclohexenone

There total 12 articles about 3-ethenyl-4,4-dimethyl-2-[4-(1-methylethyl)-2,3,5-trimethoxyphenylmethyl]-2-cyclohexenone 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: 95.0%

: 1826-67-1
vinyl magnesium bromide

: 156723-09-0
3-methoxy-6,6-dimethyl-2-[4-(1-methylethyl)-2,3,5-trimethoxyphenylmethyl]-2-cyclohexenone

: 156723-10-3
3-ethenyl-4,4-dimethyl-2-[4-(1-methylethyl)-2,3,5-trimethoxyphenylmethyl]-2-cyclohexenone

Guidance literature:: vinyl magnesium bromide; 3-methoxy-6,6-dimethyl-2-[4-(1-methylethyl)-2,3,5-trimethoxyphenylmethyl]-2-cyclohexenone; With cerium(III) chloride; In tetrahydrofuran; diethyl ether; at 20 ℃; for 13h; Inert atmosphere;

With hydrogenchloride; In tetrahydrofuran; diethyl ether; water; at 20 ℃; Inert atmosphere;
DOI:10.1016/j.tet.2011.09.072

Reference yield: 95.0%

: 917-57-7
vinyllithium

: 156723-09-0
3-methoxy-6,6-dimethyl-2-[4-(1-methylethyl)-2,3,5-trimethoxyphenylmethyl]-2-cyclohexenone

: 156723-10-3
3-ethenyl-4,4-dimethyl-2-[4-(1-methylethyl)-2,3,5-trimethoxyphenylmethyl]-2-cyclohexenone

Guidance literature:: Acidic aq. solution;
DOI:10.3987/COM-07-S(U)36

Reference yield:

: 562-46-9
4,4-dimethylcyclohexane-1,3-dione

: 156723-10-3
3-ethenyl-4,4-dimethyl-2-[4-(1-methylethyl)-2,3,5-trimethoxyphenylmethyl]-2-cyclohexenone

Guidance literature:: Multi-step reaction with 3 steps

1: 89 percent / 20percent aq. K₂CO₃, KI

2: 1.) NaH / 1.) DMF

3: 90 percent / CeCl₃

With cerium(III) chloride; sodium hydride; potassium carbonate; potassium iodide;
DOI:10.1021/ja00090a050