N-(8-amino-1,4-dioxo-3-(phenylamino)-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

Base Information

Chemical Name:N-(8-amino-1,4-dioxo-3-(phenylamino)-1,4-dihydronaphthalen-2-yl)benzenesulfonamide
CAS No.:1610042-81-3
Molecular Formula:C₂₂H₁₇N₃O₄S
Molecular Weight:419.461
Hs Code.:

Synonyms:N-(8-amino-1,4-dioxo-3-(phenylamino)-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-(8-amino-1,4-dioxo-3-(phenylamino)-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

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Technology Process of N-(8-amino-1,4-dioxo-3-(phenylamino)-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

There total 4 articles about N-(8-amino-1,4-dioxo-3-(phenylamino)-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: 100.0%

: 1610042-78-8
N-(8-nitro-1,4-dioxo-3-(phenylamino)-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

: 1610042-81-3
N-(8-amino-1,4-dioxo-3-(phenylamino)-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

Guidance literature:: With palladium 10% on activated carbon; hydrogen; In methanol; at 20 ℃; for 16h; Sealed tube; Microwave irradiation;
DOI:10.1016/j.bmc.2014.03.015

Reference yield:

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

: 1610042-81-3
N-(8-amino-1,4-dioxo-3-(phenylamino)-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

Reference yield:

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

: 1610042-81-3
N-(8-amino-1,4-dioxo-3-(phenylamino)-1,4-dihydronaphthalen-2-yl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: caesium carbonate / N,N-dimethyl-formamide / 5 h / 20 °C / Sealed tube; Microwave irradiation

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

2.2: 16 h / 90 °C / Sealed tube; Microwave irradiation

3.1: 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; caesium carbonate; In methanol; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2014.03.015