N-(3-chloro-5-nitro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

Base Information

Chemical Name:N-(3-chloro-5-nitro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide
CAS No.:1301627-27-9
Molecular Formula:C₁₆H₉ClN₂O₆S
Molecular Weight:392.776
Hs Code.:

Synonyms:N-(3-chloro-5-nitro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

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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 N-(3-chloro-5-nitro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

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Technology Process of N-(3-chloro-5-nitro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

There total 1 articles about N-(3-chloro-5-nitro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide 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:

: 98-10-2
benzenesulfonamide

: 22360-86-7
2,3-dichloro-5-nitro-1,4-naphthoquinone

: 1301627-27-9
N-(3-chloro-5-nitro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

: 1301627-26-8
N-(3-chloro-8-nitro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

Guidance literature:: With caesium carbonate; Inert atmosphere; Reflux;

Reference yield: 70.0%

: 1301627-27-9
N-(3-chloro-5-nitro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

: 108-69-0
3,5-dimethylaminoaniline

: 1301627-29-1
N-(3-(3,5-dimethylphenylamino)-5-nitro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

Guidance literature:: N-(3-chloro-5-nitro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide; With cerium(III) chloride heptahydrate; In methanol; at 20 ℃; for 1.5h; Microwave irradiation;

3,5-dimethylaminoaniline; In methanol; at 90 ℃; for 16h; Sealed tube; Microwave irradiation;
DOI:10.1016/j.bmc.2014.03.015

Reference yield:

: 1301627-27-9
N-(3-chloro-5-nitro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

: 1301627-32-6
N-(5-amino-3-(3,5-dimethylphenylamino)-1,4-dioxo-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1.1: cerium(III) chloride heptahydrate / methanol / 1.5 h / 20 °C / Microwave irradiation

1.2: 16 h / 90 °C / Sealed tube; Microwave irradiation

2.1: palladium 10% on activated carbon; hydrogen / methanol / 16 h / 20 °C / Sealed tube; Microwave irradiation

With cerium(III) chloride heptahydrate; palladium 10% on activated carbon; hydrogen; In methanol;
DOI:10.1016/j.bmc.2014.03.015