C₂₁H₁₃Br₂NO₃

Base Information

Chemical Name:C₂₁H₁₃Br₂NO₃
CAS No.:1207868-82-3
Molecular Formula:C₂₁H₁₃Br₂NO₃
Molecular Weight:487.147
Hs Code.:

C<sub>21</sub>H<sub>13</sub>Br<sub>2</sub>NO<sub>3</sub>

Synonyms:C₂₁H₁₃Br₂NO₃

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Chemical Property of C₂₁H₁₃Br₂NO₃

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Technology Process of C₂₁H₁₃Br₂NO₃

There total 5 articles about C₂₁H₁₃Br₂NO₃ 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: 98.0%

: 1207868-85-6
tert-butyl 4,6-dibromo-5-hydroxy-2-(4-phenoxybenzoyl)-1H-indole-1-carboxylate

: 1207868-82-3
C₂₁H₁₃Br₂NO₃

Guidance literature:: With trifluoroacetic acid; In chloroform; at 20 ℃; for 1h; Inert atmosphere;
DOI:10.1016/j.bmc.2012.09.048

Reference yield:

: 106792-38-5
5-(tert-butyl-dimethyl-silanyloxy)-1H-indole

: 1207868-82-3
C₂₁H₁₃Br₂NO₃

Guidance literature:: Multi-step reaction with 6 steps

1.1: carbon dioxide; n-butyllithium / tetrahydrofuran; hexane / 2 h / -78 - 20 °C / Inert atmosphere

1.2: 1 h / -78 °C / Inert atmosphere

1.3: 1 h / -78 - 20 °C / Inert atmosphere

2.1: manganese(IV) oxide / acetone / 20 °C / Inert atmosphere

3.1: dmap / tetrahydrofuran; dichloromethane / 1 h / 20 °C / Inert atmosphere

4.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere

5.1: N-Bromosuccinimide / tetrahydrofuran; hexane / 1 h / 20 °C / Inert atmosphere

6.1: trifluoroacetic acid / chloroform / 1 h / 20 °C / Inert atmosphere

With dmap; manganese(IV) oxide; N-Bromosuccinimide; n-butyllithium; carbon dioxide; tetrabutyl ammonium fluoride; trifluoroacetic acid; In tetrahydrofuran; hexane; dichloromethane; chloroform; acetone;
DOI:10.1016/j.bmc.2012.09.048

Reference yield:

: 67-36-7
4-phenoxy benzaldehyde

: 1207868-82-3
C₂₁H₁₃Br₂NO₃

Guidance literature:: Multi-step reaction with 6 steps

1.1: carbon dioxide; n-butyllithium / tetrahydrofuran; hexane / 2 h / -78 - 20 °C / Inert atmosphere

1.2: 1 h / -78 °C / Inert atmosphere

1.3: 1 h / -78 - 20 °C / Inert atmosphere

2.1: manganese(IV) oxide / acetone / 20 °C / Inert atmosphere

3.1: dmap / tetrahydrofuran; dichloromethane / 1 h / 20 °C / Inert atmosphere

4.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere

5.1: N-Bromosuccinimide / tetrahydrofuran; hexane / 1 h / 20 °C / Inert atmosphere

6.1: trifluoroacetic acid / chloroform / 1 h / 20 °C / Inert atmosphere

With dmap; manganese(IV) oxide; N-Bromosuccinimide; n-butyllithium; carbon dioxide; tetrabutyl ammonium fluoride; trifluoroacetic acid; In tetrahydrofuran; hexane; dichloromethane; chloroform; acetone;
DOI:10.1016/j.bmc.2012.09.048