3-(6-([1,1'-biphenyl]-4-ylcarboxamido)-1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanoic acid

Base Information

Chemical Name:3-(6-([1,1'-biphenyl]-4-ylcarboxamido)-1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanoic acid
CAS No.:1569314-56-2
Molecular Formula:C₂₃H₁₈N₂O₆S
Molecular Weight:450.472
Hs Code.:

Synonyms:3-(6-([1,1'-biphenyl]-4-ylcarboxamido)-1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanoic acid

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Chemical Property of 3-(6-([1,1'-biphenyl]-4-ylcarboxamido)-1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanoic acid

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Technology Process of 3-(6-([1,1'-biphenyl]-4-ylcarboxamido)-1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanoic acid

There total 6 articles about 3-(6-([1,1'-biphenyl]-4-ylcarboxamido)-1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanoic acid 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: 55.0%

: 14002-51-8
4-biphenyl-carboxylic acid chloride

: 3-(6-amino-1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanoic acid

: 1569314-56-2
3-(6-([1,1'-biphenyl]-4-ylcarboxamido)-1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanoic acid

Guidance literature:: With sodium hydrogencarbonate; In tetrahydrofuran; at 20 ℃; for 8h;
DOI:10.1016/j.bmc.2014.01.045

Reference yield:

: 22952-24-5
6-nitrosaccharin

: 1569314-56-2
3-(6-([1,1'-biphenyl]-4-ylcarboxamido)-1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanoic acid

Guidance literature:: Multi-step reaction with 4 steps

1: sodium hydrogencarbonate / N,N-dimethyl-formamide / 4 h / 60 - 80 °C

2: hydrogenchloride / water / 100 °C

3: hydrogen; palladium 10% on activated carbon / tetrahydrofuran / 4 h / 20 °C / 760.05 Torr

4: sodium hydrogencarbonate / tetrahydrofuran / 8 h / 20 °C

With hydrogenchloride; palladium 10% on activated carbon; hydrogen; sodium hydrogencarbonate; In tetrahydrofuran; water; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2014.01.045

Reference yield:

: 178755-49-2
3-(6-Nitro-1,1,3-trioxo-1,3-dihydro-1λ⁶-benzo[d]isothiazol-2-yl)-propionic acid ethyl ester

: 1569314-56-2
3-(6-([1,1'-biphenyl]-4-ylcarboxamido)-1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanoic acid

Guidance literature:: Multi-step reaction with 3 steps

1: hydrogenchloride / water / 100 °C

2: hydrogen; palladium 10% on activated carbon / tetrahydrofuran / 4 h / 20 °C / 760.05 Torr

3: sodium hydrogencarbonate / tetrahydrofuran / 8 h / 20 °C

With hydrogenchloride; palladium 10% on activated carbon; hydrogen; sodium hydrogencarbonate; In tetrahydrofuran; water;
DOI:10.1016/j.bmc.2014.01.045