2-(2-(3,5-diamino-4H-pyrazol-4-ylidene)hydrazinyl)-1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4,5-diphenyl-1H-pyrrole-3-carbonitrile

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Chemical Name:2-(2-(3,5-diamino-4H-pyrazol-4-ylidene)hydrazinyl)-1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4,5-diphenyl-1H-pyrrole-3-carbonitrile
CAS No.:1354047-16-7
Molecular Formula:C₃₁H₂₆N₁₀O
Molecular Weight:554.614
Hs Code.:

2-(2-(3,5-diamino-4H-pyrazol-4-ylidene)hydrazinyl)-1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4,5-diphenyl-1H-pyrrole-3-carbonitrile

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Chemical Property of 2-(2-(3,5-diamino-4H-pyrazol-4-ylidene)hydrazinyl)-1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4,5-diphenyl-1H-pyrrole-3-carbonitrile

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Technology Process of 2-(2-(3,5-diamino-4H-pyrazol-4-ylidene)hydrazinyl)-1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4,5-diphenyl-1H-pyrrole-3-carbonitrile

There total 2 articles about 2-(2-(3,5-diamino-4H-pyrazol-4-ylidene)hydrazinyl)-1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4,5-diphenyl-1H-pyrrole-3-carbonitrile 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: 48.0%

: 1354047-13-4
C₃₁H₂₂N₈O

: 1354047-16-7
2-(2-(3,5-diamino-4H-pyrazol-4-ylidene)hydrazinyl)-1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4,5-diphenyl-1H-pyrrole-3-carbonitrile

Guidance literature:: With hydrazine hydrate; In ethanol; for 8h; Reflux;
DOI:10.1002/ardp.201100056

Reference yield:

: 1354047-10-1
C₂₈H₂₃N₅O

: 1354047-16-7
2-(2-(3,5-diamino-4H-pyrazol-4-ylidene)hydrazinyl)-1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4,5-diphenyl-1H-pyrrole-3-carbonitrile

Guidance literature:: Multi-step reaction with 2 steps

1.1: hydrogenchloride; sodium nitrite / water / 0.5 h / Cooling with ice

1.2: 12 h / 20 °C / Cooling with ice

2.1: hydrazine hydrate / ethanol / 8 h / Reflux

With hydrogenchloride; hydrazine hydrate; sodium nitrite; In ethanol; water;
DOI:10.1002/ardp.201100056