N-(1-(4-fluorophenyl)-5,5-dimethyl-4,5-dihydro-1H-benzo[g]indazol-8-yl)benzenesulfonamide

Base Information

Chemical Name:N-(1-(4-fluorophenyl)-5,5-dimethyl-4,5-dihydro-1H-benzo[g]indazol-8-yl)benzenesulfonamide
CAS No.:1374788-13-2
Molecular Formula:C₂₅H₂₂FN₃O₂S
Molecular Weight:447.533
Hs Code.:

Synonyms:N-(1-(4-fluorophenyl)-5,5-dimethyl-4,5-dihydro-1H-benzo[g]indazol-8-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-(1-(4-fluorophenyl)-5,5-dimethyl-4,5-dihydro-1H-benzo[g]indazol-8-yl)benzenesulfonamide

Chemical Property:

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Technology Process of N-(1-(4-fluorophenyl)-5,5-dimethyl-4,5-dihydro-1H-benzo[g]indazol-8-yl)benzenesulfonamide

There total 5 articles about N-(1-(4-fluorophenyl)-5,5-dimethyl-4,5-dihydro-1H-benzo[g]indazol-8-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:

: C₁₉H₁₈FN₃

: 98-09-9
benzenesulfonyl chloride

: 1374788-13-2
N-(1-(4-fluorophenyl)-5,5-dimethyl-4,5-dihydro-1H-benzo[g]indazol-8-yl)benzenesulfonamide

Guidance literature:: With pyridine; In ethyl acetate; at 0 - 20 ℃; for 12h;
DOI:10.1016/j.bmcl.2012.03.029

Reference yield:

: 219132-70-4
2-((dimethylamino)methylene)-4,4-dimethyl-7-nitro-3,4-dihydronaphthalen-1(2H)-one

: 1374788-13-2
N-(1-(4-fluorophenyl)-5,5-dimethyl-4,5-dihydro-1H-benzo[g]indazol-8-yl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1: ethanol / 2 h / 75 - 80 °C / Inert atmosphere

2: palladium 10% on activated carbon / ethyl acetate / 12 h / 20 °C

3: pyridine / ethyl acetate / 12 h / 0 - 20 °C

With pyridine; palladium 10% on activated carbon; In ethanol; ethyl acetate;
DOI:10.1016/j.bmcl.2012.03.029

Reference yield:

: 1374788-00-7
1-(4-fluorophenyl)-5,5-dimethyl-8-nitro-4,5-dihydro-1H-benzo[g]indazole

: 1374788-13-2
N-(1-(4-fluorophenyl)-5,5-dimethyl-4,5-dihydro-1H-benzo[g]indazol-8-yl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: palladium 10% on activated carbon / ethyl acetate / 12 h / 20 °C

2: pyridine / ethyl acetate / 12 h / 0 - 20 °C

With pyridine; palladium 10% on activated carbon; In ethyl acetate;
DOI:10.1016/j.bmcl.2012.03.029