C₃₃H₂₈BrNO₅

Base Information

Chemical Name:C₃₃H₂₈BrNO₅
CAS No.:1235871-49-4
Molecular Formula:C₃₃H₂₈BrNO₅
Molecular Weight:598.493
Hs Code.:

C<sub>33</sub>H<sub>28</sub>BrNO<sub>5</sub>

Synonyms:

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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 C₃₃H₂₈BrNO₅

Chemical Property:

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Technology Process of C₃₃H₂₈BrNO₅

There total 2 articles about C₃₃H₂₈BrNO₅ 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:

: 1235871-28-9
1-bromo-5-nitro-2,3-dimethoxynaphthalene

: 1235871-49-4
C₃₃H₂₈BrNO₅

Guidance literature:: Multi-step reaction with 3 steps

1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / water; toluene / 90 °C

2: palladium 10% on activated carbon; hydrazine hydrate / ethanol / 85 °C

3: triethylamine / dichloromethane / 20 °C

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; palladium 10% on activated carbon; sodium carbonate; hydrazine hydrate; triethylamine; In ethanol; dichloromethane; water; toluene; 1: |Suzuki Coupling;
DOI:10.1016/j.bmcl.2012.09.097

Reference yield:

: 1235871-29-0
1-(biphenyl[1,1']-4-yl)-2,3-dimethoxy-5-nitronaphthalene

: 1235871-49-4
C₃₃H₂₈BrNO₅

Guidance literature:: Multi-step reaction with 2 steps

1: palladium 10% on activated carbon; hydrazine hydrate / ethanol / 85 °C

2: triethylamine / dichloromethane / 20 °C

With palladium 10% on activated carbon; hydrazine hydrate; triethylamine; In ethanol; dichloromethane;
DOI:10.1016/j.bmcl.2012.09.097

Reference yield:

: 1235871-49-4
C₃₃H₂₈BrNO₅

: 1235871-51-8
C₃₄H₂₉NO₅

Guidance literature:: Multi-step reaction with 2 steps

1: sodium hydride / N,N-dimethyl-formamide / 20 °C

2: palladium diacetate; tris-(o-tolyl)phosphine; silver carbonate / N,N-dimethyl-formamide / 155 °C

With palladium diacetate; sodium hydride; tris-(o-tolyl)phosphine; silver carbonate; In N,N-dimethyl-formamide; 2: |Heck Reaction;
DOI:10.1016/j.bmcl.2012.09.097