2-[(4-bromophenyl)(methylsulfonyl)amino]-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butyl benzoate

Base Information

Chemical Name:2-[(4-bromophenyl)(methylsulfonyl)amino]-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butyl benzoate
CAS No.:1369963-26-7
Molecular Formula:C₂₅H₂₃BrN₄O₅S
Molecular Weight:571.451
Hs Code.:

Synonyms:2-[(4-bromophenyl)(methylsulfonyl)amino]-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butyl benzoate

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Chemical Property of 2-[(4-bromophenyl)(methylsulfonyl)amino]-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butyl benzoate

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Technology Process of 2-[(4-bromophenyl)(methylsulfonyl)amino]-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butyl benzoate

There total 5 articles about 2-[(4-bromophenyl)(methylsulfonyl)amino]-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butyl benzoate 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:

: 1369963-25-6
2-hydroxy-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butyl benzoate

: 4284-50-8
N-(4-bromophenyl)methanesulfonamide

: 1369963-26-7
2-[(4-bromophenyl)(methylsulfonyl)amino]-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butyl benzoate

Guidance literature:: With di-isopropyl azodicarboxylate; triphenylphosphine; In tetrahydrofuran; at 20 ℃; for 1h; Cooling with ice;

Reference yield:

: 106-40-1
4-bromo-aniline

: 1369963-26-7
2-[(4-bromophenyl)(methylsulfonyl)amino]-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butyl benzoate

Guidance literature:: Multi-step reaction with 2 steps

1: pyridine / dichloromethane / 1 h

2: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran / 1 h / 20 °C / Cooling with ice

With pyridine; di-isopropyl azodicarboxylate; triphenylphosphine; In tetrahydrofuran; dichloromethane;

Reference yield:

: 90-16-4
1,2,3-benzotriazin-4(3H)-one

: 1369963-26-7
2-[(4-bromophenyl)(methylsulfonyl)amino]-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butyl benzoate

Guidance literature:: Multi-step reaction with 4 steps

1: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran / 2 h / 0 - 20 °C

2: hydrogenchloride; water / acetone / 1 h / 20 °C

3: triethylamine / dichloromethane / 5 h / 20 °C / Cooling with ice

4: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran / 1 h / 20 °C / Cooling with ice

With hydrogenchloride; di-isopropyl azodicarboxylate; water; triethylamine; triphenylphosphine; In tetrahydrofuran; dichloromethane; acetone;