(E)-4,8-dimethyl-2-<3,4-dimethoxy-5-(1-methylethyl)-phenyl>methyl-3,7-nonadienenitrile

Base Information

Chemical Name:(E)-4,8-dimethyl-2-<3,4-dimethoxy-5-(1-methylethyl)-phenyl>methyl-3,7-nonadienenitrile
CAS No.:141077-65-8
Molecular Formula:C₂₃H₃₃NO₂
Molecular Weight:355.521
Hs Code.:

Synonyms:(E)-4,8-dimethyl-2-<3,4-dimethoxy-5-(1-methylethyl)-phenyl>methyl-3,7-nonadienenitrile

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (E)-4,8-dimethyl-2-<3,4-dimethoxy-5-(1-methylethyl)-phenyl>methyl-3,7-nonadienenitrile

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Technology Process of (E)-4,8-dimethyl-2-<3,4-dimethoxy-5-(1-methylethyl)-phenyl>methyl-3,7-nonadienenitrile

There total 4 articles about (E)-4,8-dimethyl-2-<3,4-dimethoxy-5-(1-methylethyl)-phenyl>methyl-3,7-nonadienenitrile 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: 88.0%

: 21677-96-3
geranyl cyanide

: 141077-64-7
1-chloromethyl-3,4-dimethoxy-5-(1-methylethyl)benzene

: 141077-65-8
(E)-4,8-dimethyl-2-<3,4-dimethoxy-5-(1-methylethyl)-phenyl>methyl-3,7-nonadienenitrile

Guidance literature:: With n-butyllithium; diisopropylamine; In tetrahydrofuran; n-heptane; -78 deg C --> room temp., overnight;
DOI:10.1016/S0040-4020(01)85502-2

Reference yield:

: 5389-87-7
1-chloro-3,7-dimethylocta-2,6-diene

: 141077-65-8
(E)-4,8-dimethyl-2-<3,4-dimethoxy-5-(1-methylethyl)-phenyl>methyl-3,7-nonadienenitrile

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / dimethylsulfoxide / Ambient temperature

2: 88 percent

In dimethyl sulfoxide;
DOI:10.1016/S0040-4020(01)85502-2

Reference yield:

: 141077-63-6
3,4-dimethoxy-5-isopropylbenzoic acid

: 141077-65-8
(E)-4,8-dimethyl-2-<3,4-dimethoxy-5-(1-methylethyl)-phenyl>methyl-3,7-nonadienenitrile

Guidance literature:: Multi-step reaction with 3 steps

1: 94 percent / BH₃*DMS / tetrahydrofuran / 0 °C

2: 95 percent / SOCl₂ / CH₂Cl₂ / 0 deg C, then room temp., 2h

3: 88 percent

With thionyl chloride; dimethylsulfide borane complex; In tetrahydrofuran; dichloromethane;
DOI:10.1016/S0040-4020(01)85502-2