4-((1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)methyl)-N-hydroxylbenzamide

Base Information

Chemical Name:4-((1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)methyl)-N-hydroxylbenzamide
CAS No.:1001349-42-3
Molecular Formula:C₁₅H₁₂N₂O₅S
Molecular Weight:332.337
Hs Code.:

Synonyms:4-((1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)methyl)-N-hydroxylbenzamide

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 4-((1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)methyl)-N-hydroxylbenzamide

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Technology Process of 4-((1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)methyl)-N-hydroxylbenzamide

There total 3 articles about 4-((1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)methyl)-N-hydroxylbenzamide 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: 35.0%

: 694473-93-3
4-[(1,1,3-Trioxo-2,3-dihydro-1λ⁶,2-benzothiazol-2-yl)methyl]benzoic acid

: 1001349-42-3
4-((1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)methyl)-N-hydroxylbenzamide

Guidance literature:: With hydroxylamine hydrochloride; triethylamine; isobutyl chloroformate; In methanol; at 20 ℃; for 3 - 8h;
DOI:10.1016/j.bmc.2015.07.008

Reference yield:

: C₁₅H₁₁N₂O₅PolS

: 1001349-42-3
4-((1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)methyl)-N-hydroxylbenzamide

Guidance literature:: With trifluoroacetic acid; In dichloromethane; for 0.5h; Wang resin

Reference yield:

: 6232-88-8
4-bromomethylbenzoic Acid

: 81-07-2
saccharin

: 1001349-42-3
4-((1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)methyl)-N-hydroxylbenzamide

Guidance literature:: Multi-step reaction with 2 steps

1: sodium hydrogencarbonate / water / 96 h / 80 °C

2: isobutyl chloroformate; triethylamine; hydroxylamine hydrochloride / methanol / 3 - 8 h / 20 °C

With hydroxylamine hydrochloride; sodium hydrogencarbonate; triethylamine; isobutyl chloroformate; In methanol; water;
DOI:10.1016/j.bmc.2015.07.008