C₁₉H₂₀BrClN₂O₃S

Base Information

Chemical Name:C₁₉H₂₀BrClN₂O₃S
CAS No.:1310369-78-8
Molecular Formula:C₁₉H₂₀BrClN₂O₃S
Molecular Weight:471.802
Hs Code.:

C<sub>19</sub>H<sub>20</sub>BrClN<sub>2</sub>O<sub>3</sub>S

Synonyms:

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Chemical Property of C₁₉H₂₀BrClN₂O₃S

Chemical Property:

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Technology Process of C₁₉H₂₀BrClN₂O₃S

There total 6 articles about C₁₉H₂₀BrClN₂O₃S 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:

: 1310369-65-3
C₁₃H₁₇ClN₂O

: 2905-25-1
o-bromobenzenesulfonyl chloride

: 1310369-78-8
C₁₉H₂₀BrClN₂O₃S

Guidance literature:: C₁₃H₁₇ClN₂O; With potassium hydroxide; In tetrahydrofuran; at 25 - 30 ℃; for 1h; Inert atmosphere;

o-bromobenzenesulfonyl chloride; In tetrahydrofuran; at 25 - 30 ℃; for 1.25h;
DOI:10.3109/14756366.2010.510471

Reference yield:

: 1310369-54-0
C₁₅H₁₉ClN₂O₂

: 1310369-78-8
C₁₉H₂₀BrClN₂O₃S

Guidance literature:: Multi-step reaction with 2 steps

1.1: water; sodium hydroxide / methanol / 2 h / 60 - 65 °C

2.1: potassium hydroxide / tetrahydrofuran / 1 h / 25 - 30 °C / Inert atmosphere

2.2: 1.25 h / 25 - 30 °C

With water; potassium hydroxide; sodium hydroxide; In tetrahydrofuran; methanol;
DOI:10.3109/14756366.2010.510471

Reference yield:

: 108761-32-6
1-acetyl-5-chloro-1H-indol-3-yl acetate

: 1310369-78-8
C₁₉H₂₀BrClN₂O₃S

Guidance literature:: Multi-step reaction with 4 steps

1.1: water; sodium sulfite / methanol / 20 °C

2.1: potassium carbonate / tetrahydrofuran / 1.5 h / 25 - 30 °C

2.2: 4 h / 90 - 95 °C

3.1: water; sodium hydroxide / methanol / 2 h / 60 - 65 °C

4.1: potassium hydroxide / tetrahydrofuran / 1 h / 25 - 30 °C / Inert atmosphere

4.2: 1.25 h / 25 - 30 °C

With water; potassium carbonate; potassium hydroxide; sodium hydroxide; sodium sulfite; In tetrahydrofuran; methanol;
DOI:10.3109/14756366.2010.510471