4-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzenesulphonyl hydrazide

Base Information

Chemical Name:4-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzenesulphonyl hydrazide
CAS No.:1321626-20-3
Molecular Formula:C₁₅H₁₃N₃O₄S
Molecular Weight:331.352
Hs Code.:

Synonyms:4-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzenesulphonyl hydrazide

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Chemical Property of 4-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzenesulphonyl hydrazide

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Technology Process of 4-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzenesulphonyl hydrazide

There total 4 articles about 4-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzenesulphonyl hydrazide 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: 85.0%

: 402925-20-6
4-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzenesulphonyl chloride

: 1321626-20-3
4-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzenesulphonyl hydrazide

Guidance literature:: With hydrazine hydrate; In methanol; at 0 ℃;
DOI:10.1016/j.bmc.2011.05.056

Reference yield:

: 85-44-9
phthalic anhydride

: 1321626-20-3
4-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzenesulphonyl hydrazide

Guidance literature:: Multi-step reaction with 3 steps

1: acetic acid / 3 h / Reflux

2: chlorosulfonic acid / 60 °C / Cooling

3: hydrazine hydrate / methanol / 0 °C

With chlorosulfonic acid; hydrazine hydrate; acetic acid; In methanol;
DOI:10.1016/j.bmc.2011.05.056

Reference yield:

: 2142-01-0
N-benzylphthalimide

: 1321626-20-3
4-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzenesulphonyl hydrazide

Guidance literature:: Multi-step reaction with 2 steps

1: chlorosulfonic acid / 60 °C / Cooling

2: hydrazine hydrate / methanol / 0 °C

With chlorosulfonic acid; hydrazine hydrate; In methanol;
DOI:10.1016/j.bmc.2011.05.056