N-(7-bromo-3-chloro-5-(2-hydroxyethyl)-5H-chromeno[2,3-c]pyridin-5-ylcarbamothioyl)-4-nitrobenzamide

Base Information

Chemical Name:N-(7-bromo-3-chloro-5-(2-hydroxyethyl)-5H-chromeno[2,3-c]pyridin-5-ylcarbamothioyl)-4-nitrobenzamide
CAS No.:1335218-83-1
Molecular Formula:C₂₂H₁₆BrClN₄O₅S
Molecular Weight:563.816
Hs Code.:

Synonyms:N-(7-bromo-3-chloro-5-(2-hydroxyethyl)-5H-chromeno[2,3-c]pyridin-5-ylcarbamothioyl)-4-nitrobenzamide

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Chemical Property of N-(7-bromo-3-chloro-5-(2-hydroxyethyl)-5H-chromeno[2,3-c]pyridin-5-ylcarbamothioyl)-4-nitrobenzamide

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Technology Process of N-(7-bromo-3-chloro-5-(2-hydroxyethyl)-5H-chromeno[2,3-c]pyridin-5-ylcarbamothioyl)-4-nitrobenzamide

There total 8 articles about N-(7-bromo-3-chloro-5-(2-hydroxyethyl)-5H-chromeno[2,3-c]pyridin-5-ylcarbamothioyl)-4-nitrobenzamide 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:

: 1335218-74-0
2-(5-amino-7-bromo-3-chloro-5H-chromeno[2,3-c]pyridin-5-yl)ethanol

: 28115-92-6
4-nitrobenzoyl isothiocyanate

: 1335218-83-1
N-(7-bromo-3-chloro-5-(2-hydroxyethyl)-5H-chromeno[2,3-c]pyridin-5-ylcarbamothioyl)-4-nitrobenzamide

Guidance literature:: In tetrahydrofuran; at 20 ℃; for 1h; Inert atmosphere;

Reference yield:

: 1335218-72-8
ethyl 2-(7-bromo-3-chloro-5-hydroxy-5H-chromeno[2,3-c]pyridin-5-yl)acetate

: 1335218-83-1
N-(7-bromo-3-chloro-5-(2-hydroxyethyl)-5H-chromeno[2,3-c]pyridin-5-ylcarbamothioyl)-4-nitrobenzamide

Guidance literature:: Multi-step reaction with 3 steps

1: trimethylsilylazide; boron trifluoride diethyl etherate / toluene / 16 h / 20 °C / Inert atmosphere

2: lithium aluminium tetrahydride / tetrahydrofuran / 1.67 h / 0 - 20 °C / Inert atmosphere

3: tetrahydrofuran / 1 h / 20 °C / Inert atmosphere

With lithium aluminium tetrahydride; trimethylsilylazide; boron trifluoride diethyl etherate; In tetrahydrofuran; toluene;

Reference yield:

: 1335218-73-9
ethyl 2-(5-azido-7-bromo-3-chloro-5H-chromeno[2,3-c]pyridin-5-yl)acetate

: 1335218-83-1
N-(7-bromo-3-chloro-5-(2-hydroxyethyl)-5H-chromeno[2,3-c]pyridin-5-ylcarbamothioyl)-4-nitrobenzamide

Guidance literature:: Multi-step reaction with 2 steps

1: lithium aluminium tetrahydride / tetrahydrofuran / 1.67 h / 0 - 20 °C / Inert atmosphere

2: tetrahydrofuran / 1 h / 20 °C / Inert atmosphere

With lithium aluminium tetrahydride; In tetrahydrofuran;