1,4-dimethyl-N-[1-(phenylsulfonyl)-6-(trimethylstannanyl)-1H-indazol-4-yl]-1H-pyrazole-3-carboxamide

Base Information

Chemical Name:1,4-dimethyl-N-[1-(phenylsulfonyl)-6-(trimethylstannanyl)-1H-indazol-4-yl]-1H-pyrazole-3-carboxamide
CAS No.:1198437-82-9
Molecular Formula:C₂₂H₂₅N₅O₃SSn
Molecular Weight:558.248
Hs Code.:

Synonyms:1,4-dimethyl-N-[1-(phenylsulfonyl)-6-(trimethylstannanyl)-1H-indazol-4-yl]-1H-pyrazole-3-carboxamide

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Chemical Property of 1,4-dimethyl-N-[1-(phenylsulfonyl)-6-(trimethylstannanyl)-1H-indazol-4-yl]-1H-pyrazole-3-carboxamide

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Technology Process of 1,4-dimethyl-N-[1-(phenylsulfonyl)-6-(trimethylstannanyl)-1H-indazol-4-yl]-1H-pyrazole-3-carboxamide

There total 5 articles about 1,4-dimethyl-N-[1-(phenylsulfonyl)-6-(trimethylstannanyl)-1H-indazol-4-yl]-1H-pyrazole-3-carboxamide 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:

: 861585-80-0
1,4-dimethyl-1H-pyrazole-3-carbonyl chloride

: 1198437-73-8
1-((4-phenyl)sulfonyl)-6-(trimethylstannyl)-1H-indazol-4-amine

: 1198437-82-9
1,4-dimethyl-N-[1-(phenylsulfonyl)-6-(trimethylstannanyl)-1H-indazol-4-yl]-1H-pyrazole-3-carboxamide

Guidance literature:: 1,4-dimethyl-1H-pyrazole-3-carbonyl chloride; 1-((4-phenyl)sulfonyl)-6-(trimethylstannyl)-1H-indazol-4-amine; With pyridine; In dichloromethane; at 20 ℃; for 2h;

With sodium hydrogencarbonate; In dichloromethane; water; at 20 ℃; for 0.0833333h;

Reference yield:

: 98-09-9
benzenesulfonyl chloride

: 1198437-82-9
1,4-dimethyl-N-[1-(phenylsulfonyl)-6-(trimethylstannanyl)-1H-indazol-4-yl]-1H-pyrazole-3-carboxamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: N,N-dimethyl-formamide; mineral oil / 0.5 h / Cooling with ice

1.2: Cooling with ice

1.3: 20 °C

2.1: triethylamine / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / toluene / 1 h / 120 °C / microwave irradiation

3.1: pyridine / dichloromethane / 2 h / 20 °C

3.2: 0.08 h / 20 °C

With pyridine; triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In dichloromethane; N,N-dimethyl-formamide; toluene; mineral oil;

Reference yield:

: 885518-50-3
6-bromo-1H-indazole-4-amine

: 1198437-82-9
1,4-dimethyl-N-[1-(phenylsulfonyl)-6-(trimethylstannanyl)-1H-indazol-4-yl]-1H-pyrazole-3-carboxamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: N,N-dimethyl-formamide; mineral oil / 0.5 h / Cooling with ice

1.2: Cooling with ice

1.3: 20 °C

2.1: triethylamine / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / toluene / 1 h / 120 °C / microwave irradiation

3.1: pyridine / dichloromethane / 2 h / 20 °C

3.2: 0.08 h / 20 °C

With pyridine; triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In dichloromethane; N,N-dimethyl-formamide; toluene; mineral oil;