C₁₆H₁₁BrO₄

Base Information

Chemical Name:C₁₆H₁₁BrO₄
CAS No.:1370021-89-8
Molecular Formula:C₁₆H₁₁BrO₄
Molecular Weight:347.165
Hs Code.:

C<sub>16</sub>H<sub>11</sub>BrO<sub>4</sub>

Synonyms:C₁₆H₁₁BrO₄

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Chemical Property of C₁₆H₁₁BrO₄

Chemical Property:

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Technology Process of C₁₆H₁₁BrO₄

There total 3 articles about C₁₆H₁₁BrO₄ 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:

: 1122-91-4
4-bromo-benzaldehyde

: 703-59-3
homophthalic anhydride

: 1370021-89-8
C₁₆H₁₁BrO₄

: C₁₆H₁₁BrO₄

: C₁₆H₁₁BrO₄

Guidance literature:: With C₄₃H₄₀N₄O₃; In tetrahydrofuran; at -15 ℃; stereoselective reaction; Inert atmosphere;
DOI:10.1021/acs.joc.8b02332

Reference yield:

: 89-51-0
Homophthalic acid

: 1370021-89-8
C₁₆H₁₁BrO₄

Guidance literature:: Multi-step reaction with 2 steps

1: acetic anhydride / 2 h / 80 °C

2: 3-[3,5-bis(trifluoromethyl)phenylamino]-4-[(S)-[6-methoxy-2-phenylquinolin-4-yl][(2S,4S,8R)-8-vinylquinuclidin-2-yl]methylamino]cyclobut-3-ene-1,2-dione; N-ethyl-N,N-diisopropylamine / tert-butyl methyl ether / 48 h / -15 °C / Inert atmosphere

With 3-[3,5-bis(trifluoromethyl)phenylamino]-4-[(S)-[6-methoxy-2-phenylquinolin-4-yl][(2S,4S,8R)-8-vinylquinuclidin-2-yl]methylamino]cyclobut-3-ene-1,2-dione; acetic anhydride; N-ethyl-N,N-diisopropylamine; In tert-butyl methyl ether;
DOI:10.1021/ol300453s

Reference yield:

: 89-51-0
Homophthalic acid

: 1370021-89-8
C₁₆H₁₁BrO₄

: C₁₆H₁₁BrO₄

: C₁₆H₁₁BrO₄

Guidance literature:: Multi-step reaction with 2 steps

1: acetic anhydride / 2 h / 80 °C

2: C₄₃H₄₀N₄O₃ / tetrahydrofuran / -15 °C / Inert atmosphere

With C₄₃H₄₀N₄O₃; acetic anhydride; In tetrahydrofuran;
DOI:10.1021/acs.joc.8b02332