tert-butyl (Z)-3-{5'-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2',6-dihydroxy-3',5-dimethoxy-(1,1'-biphenyl)-3-yl}-2-{4-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2-methoxyphenoxy}acrylate

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Chemical Name:tert-butyl (Z)-3-{5'-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2',6-dihydroxy-3',5-dimethoxy-(1,1'-biphenyl)-3-yl}-2-{4-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2-methoxyphenoxy}acrylate
CAS No.:1437792-57-8
Molecular Formula:C₄₂H₅₀O₁₂
Molecular Weight:746.852
Hs Code.:

tert-butyl (Z)-3-{5'-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2',6-dihydroxy-3',5-dimethoxy-(1,1'-biphenyl)-3-yl}-2-{4-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2-methoxyphenoxy}acrylate

Synonyms:tert-butyl (Z)-3-{5'-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2',6-dihydroxy-3',5-dimethoxy-(1,1'-biphenyl)-3-yl}-2-{4-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2-methoxyphenoxy}acrylate

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Chemical Property of tert-butyl (Z)-3-{5'-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2',6-dihydroxy-3',5-dimethoxy-(1,1'-biphenyl)-3-yl}-2-{4-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2-methoxyphenoxy}acrylate

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Technology Process of tert-butyl (Z)-3-{5'-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2',6-dihydroxy-3',5-dimethoxy-(1,1'-biphenyl)-3-yl}-2-{4-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2-methoxyphenoxy}acrylate

There total 5 articles about tert-butyl (Z)-3-{5'-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2',6-dihydroxy-3',5-dimethoxy-(1,1'-biphenyl)-3-yl}-2-{4-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2-methoxyphenoxy}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: 71.0%

: 1437792-66-9
5-[(Z)-3-(tert-butoxy)-2-{4-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2-methoxyphenoxy}-3-oxoprop-1-en-1-yl]-5'-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-3,3'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl diacetate

: 1437792-57-8
tert-butyl (Z)-3-{5'-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2',6-dihydroxy-3',5-dimethoxy-(1,1'-biphenyl)-3-yl}-2-{4-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2-methoxyphenoxy}acrylate

Guidance literature:: With sodium methylate; In methanol; at 20 ℃; Inert atmosphere;
DOI:10.1002/ejoc.201201290

Reference yield:

: 1437792-64-7
5-{(Z)-3-(tert-butoxy)-2-[4-(dimethoxymethyl)-2-methoxyphenoxy]-3-oxoprop-1-en-1-yl}-5'-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-3,3'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl diacetate

: 1437792-57-8
tert-butyl (Z)-3-{5'-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2',6-dihydroxy-3',5-dimethoxy-(1,1'-biphenyl)-3-yl}-2-{4-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2-methoxyphenoxy}acrylate

Guidance literature:: Multi-step reaction with 3 steps

1: water; ammonium chloride / ethyl acetate / 2 h / 20 °C

2: 1,2-dimethoxyethane / 3 h / 20 °C / Reflux; Inert atmosphere

3: sodium methylate / methanol / 20 °C / Inert atmosphere

With water; sodium methylate; ammonium chloride; In methanol; 1,2-dimethoxyethane; ethyl acetate; 2: |Wittig Olefination;
DOI:10.1002/ejoc.201201290

Reference yield:

: (E)-5-{3-(tert-butoxy)-2-[4-(dimethoxymethyl)-2-methoxyphenoxy]-1-hydroxy-3-oxopropyl}-5'-[3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-3,3'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl diacetate

: 1437792-57-8
tert-butyl (Z)-3-{5'-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2',6-dihydroxy-3',5-dimethoxy-(1,1'-biphenyl)-3-yl}-2-{4-[(E)-3-(tert-butoxy)-3-oxoprop-1-en-1-yl]-2-methoxyphenoxy}acrylate

Guidance literature:: Multi-step reaction with 5 steps

1: triethylamine / dichloromethane / 0 °C / Inert atmosphere

2: 1,8-diazabicyclo[5.4.0]undec-7-ene / tetrahydrofuran / 20 °C / Inert atmosphere

3: water; ammonium chloride / ethyl acetate / 2 h / 20 °C

4: 1,2-dimethoxyethane / 3 h / 20 °C / Reflux; Inert atmosphere

5: sodium methylate / methanol / 20 °C / Inert atmosphere

With water; sodium methylate; ammonium chloride; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; In tetrahydrofuran; methanol; 1,2-dimethoxyethane; dichloromethane; ethyl acetate; 4: |Wittig Olefination;
DOI:10.1002/ejoc.201201290