(Z)-((E)-3-(3,4-dihydronaphthalen-1-yl)allyl) 3-(3,5-dibromophenyl)acrylate

Base Information

Chemical Name:(Z)-((E)-3-(3,4-dihydronaphthalen-1-yl)allyl) 3-(3,5-dibromophenyl)acrylate
CAS No.:1403940-22-6
Molecular Formula:C₂₂H₁₈Br₂O₂
Molecular Weight:474.192
Hs Code.:

Synonyms:(Z)-((E)-3-(3,4-dihydronaphthalen-1-yl)allyl) 3-(3,5-dibromophenyl)acrylate

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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 (Z)-((E)-3-(3,4-dihydronaphthalen-1-yl)allyl) 3-(3,5-dibromophenyl)acrylate

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Technology Process of (Z)-((E)-3-(3,4-dihydronaphthalen-1-yl)allyl) 3-(3,5-dibromophenyl)acrylate

There total 6 articles about (Z)-((E)-3-(3,4-dihydronaphthalen-1-yl)allyl) 3-(3,5-dibromophenyl)acrylate 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: 76.0%

: 1403940-21-5,202982-74-9
(Z)-3-(3,5-dibromophenyl)-2-propenoic acid

: 1403940-20-4
(E)-3-(3,4-dihydro-1-naphthalenyl)-2-propen-1-ol

: 1403940-22-6
(Z)-((E)-3-(3,4-dihydronaphthalen-1-yl)allyl) 3-(3,5-dibromophenyl)acrylate

Guidance literature:: With dmap; dicyclohexyl-carbodiimide; In dichloromethane; benzene; at 0 - 20 ℃; for 4.5h; Inert atmosphere;
DOI:10.1039/c2cc35044k

Reference yield:

: 56990-02-4
3,5-dibromobenzaldehyde

: 1403940-22-6
(Z)-((E)-3-(3,4-dihydronaphthalen-1-yl)allyl) 3-(3,5-dibromophenyl)acrylate

Guidance literature:: Multi-step reaction with 3 steps

1.1: 18-crown-6 ether; potassium hexamethylsilazane / tetrahydrofuran / 1 h / -78 °C / Inert atmosphere

1.2: 14.17 h / -78 °C / Inert atmosphere

2.1: water; lithium hydroxide / tetrahydrofuran / 4 h / 20 °C

3.1: dmap; dicyclohexyl-carbodiimide / dichloromethane; benzene / 4.5 h / 0 - 20 °C / Inert atmosphere

With dmap; 18-crown-6 ether; water; potassium hexamethylsilazane; dicyclohexyl-carbodiimide; lithium hydroxide; In tetrahydrofuran; dichloromethane; benzene;
DOI:10.1039/c2cc35044k

Reference yield:

: C₁₁H₁₀Br₂O₂

: 1403940-22-6
(Z)-((E)-3-(3,4-dihydronaphthalen-1-yl)allyl) 3-(3,5-dibromophenyl)acrylate

Guidance literature:: Multi-step reaction with 2 steps

1: water; lithium hydroxide / tetrahydrofuran / 4 h / 20 °C

2: dmap; dicyclohexyl-carbodiimide / dichloromethane; benzene / 4.5 h / 0 - 20 °C / Inert atmosphere

With dmap; water; dicyclohexyl-carbodiimide; lithium hydroxide; In tetrahydrofuran; dichloromethane; benzene;
DOI:10.1039/c2cc35044k