3-(1-(2-(1H-imidazol-1-yl)ethyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-4-(1-methyl-1H-indol-3-yl)-1-phenyl-1H-pyrrole-2,5-dione

Base Information

Chemical Name:3-(1-(2-(1H-imidazol-1-yl)ethyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-4-(1-methyl-1H-indol-3-yl)-1-phenyl-1H-pyrrole-2,5-dione
CAS No.:1178564-42-5
Molecular Formula:C₃₀H₂₃N₇O₂
Molecular Weight:513.558
Hs Code.:

Synonyms:3-(1-(2-(1H-imidazol-1-yl)ethyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-4-(1-methyl-1H-indol-3-yl)-1-phenyl-1H-pyrrole-2,5-dione

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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 3-(1-(2-(1H-imidazol-1-yl)ethyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-4-(1-methyl-1H-indol-3-yl)-1-phenyl-1H-pyrrole-2,5-dione

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of 3-(1-(2-(1H-imidazol-1-yl)ethyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-4-(1-methyl-1H-indol-3-yl)-1-phenyl-1H-pyrrole-2,5-dione

There total 8 articles about 3-(1-(2-(1H-imidazol-1-yl)ethyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-4-(1-methyl-1H-indol-3-yl)-1-phenyl-1H-pyrrole-2,5-dione 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: 71.2%

: 1178564-35-6
3-(1-methyl-1H-indol-3-yl)-4-(1H-pyrazolo[3,4-b]pyridin-3-yl)-1-phenyl-1H-pyrrole-2,5-dione

: 92952-84-6
2-(imidazol-1-yl)ethyl chloride

: 1178564-42-5
3-(1-(2-(1H-imidazol-1-yl)ethyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-4-(1-methyl-1H-indol-3-yl)-1-phenyl-1H-pyrrole-2,5-dione

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 65 - 75 ℃; for 8h;
DOI:10.1016/j.bmc.2009.04.043

Reference yield:

: 5739-10-6
N-[2-(aminoethyl)]imidazole

: 1178564-35-6
3-(1-methyl-1H-indol-3-yl)-4-(1H-pyrazolo[3,4-b]pyridin-3-yl)-1-phenyl-1H-pyrrole-2,5-dione

: 1178564-42-5
3-(1-(2-(1H-imidazol-1-yl)ethyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-4-(1-methyl-1H-indol-3-yl)-1-phenyl-1H-pyrrole-2,5-dione

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 65 - 75 ℃;
DOI:10.1016/j.ejmech.2013.07.046

Reference yield:

: 6602-54-6
2-chloro-3-pyridinecarbonitrile

: 1178564-42-5
3-(1-(2-(1H-imidazol-1-yl)ethyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-4-(1-methyl-1H-indol-3-yl)-1-phenyl-1H-pyrrole-2,5-dione

Guidance literature:: Multi-step reaction with 7 steps

1: hydrazine / ethanol / Reflux

2: 1-nitroisobutane; tetrafluoroboric acid / methanol / 0 - 5 °C

3: phosphinic acid / water / 20 °C

4: iodine; potassium hydroxide / N,N-dimethyl-formamide / 20 °C

5: ethylmagnesium bromide / tetrahydrofuran / -5 - 0 °C

6: lithium chloride; bis(triphenylphosphine)palladium(II) chloride / toluene / 10 h / 100 °C

7: potassium carbonate / N,N-dimethyl-formamide / 65 - 75 °C

With tetrafluoroboric acid; phosphinic acid; bis(triphenylphosphine)palladium(II) chloride; 1-nitroisobutane; ethylmagnesium bromide; iodine; potassium carbonate; lithium chloride; potassium hydroxide; hydrazine; In tetrahydrofuran; methanol; ethanol; water; N,N-dimethyl-formamide; toluene;
DOI:10.1016/j.ejmech.2013.07.046