7-(4,5-dihydro-1-phenyl-5-(4-hydroxy-3-methoxyphenyl)-pyrazol-3-yl)-8-(2-(4-hydroxy-3-methoxyphenyl)ethen-1-yl)-2,4-dimethyl-1,5,6,8a,9-pentaazafluorene

Base Information

Chemical Name:7-(4,5-dihydro-1-phenyl-5-(4-hydroxy-3-methoxyphenyl)-pyrazol-3-yl)-8-(2-(4-hydroxy-3-methoxyphenyl)ethen-1-yl)-2,4-dimethyl-1,5,6,8a,9-pentaazafluorene
CAS No.:1583301-98-7
Molecular Formula:C₃₅H₃₁N₇O₄
Molecular Weight:613.676
Hs Code.:

7-(4,5-dihydro-1-phenyl-5-(4-hydroxy-3-methoxyphenyl)-pyrazol-3-yl)-8-(2-(4-hydroxy-3-methoxyphenyl)ethen-1-yl)-2,4-dimethyl-1,5,6,8a,9-pentaazafluorene

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Chemical Property of 7-(4,5-dihydro-1-phenyl-5-(4-hydroxy-3-methoxyphenyl)-pyrazol-3-yl)-8-(2-(4-hydroxy-3-methoxyphenyl)ethen-1-yl)-2,4-dimethyl-1,5,6,8a,9-pentaazafluorene

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Technology Process of 7-(4,5-dihydro-1-phenyl-5-(4-hydroxy-3-methoxyphenyl)-pyrazol-3-yl)-8-(2-(4-hydroxy-3-methoxyphenyl)ethen-1-yl)-2,4-dimethyl-1,5,6,8a,9-pentaazafluorene

There total 3 articles about 7-(4,5-dihydro-1-phenyl-5-(4-hydroxy-3-methoxyphenyl)-pyrazol-3-yl)-8-(2-(4-hydroxy-3-methoxyphenyl)ethen-1-yl)-2,4-dimethyl-1,5,6,8a,9-pentaazafluorene 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: 64.0%

: 1583301-94-3
7-(3-(4-hydroxy-3-methoxyphenyl)-1-oxo-prop-2-en-1-yl)-8-(2-(4-hydroxy-3-meth-oxyphenyl)ethen-1-yl)-2,4-dimethyl-1,5,6,8a,9-pentaazafluorene

: 100-63-0
phenylhydrazine

: 1583301-98-7
7-(4,5-dihydro-1-phenyl-5-(4-hydroxy-3-methoxyphenyl)-pyrazol-3-yl)-8-(2-(4-hydroxy-3-methoxyphenyl)ethen-1-yl)-2,4-dimethyl-1,5,6,8a,9-pentaazafluorene

Guidance literature:: In acetic acid; for 8h; Reflux;
DOI:10.1002/ardp.201300203

Reference yield:

: 458-37-7
curcumin

: 1583301-98-7
7-(4,5-dihydro-1-phenyl-5-(4-hydroxy-3-methoxyphenyl)-pyrazol-3-yl)-8-(2-(4-hydroxy-3-methoxyphenyl)ethen-1-yl)-2,4-dimethyl-1,5,6,8a,9-pentaazafluorene

Guidance literature:: Multi-step reaction with 3 steps

1: hydrogenchloride; sodium nitrite / water; pyridine / 2 h / Cooling with ice

2: acetic acid / 12 h / Reflux

3: acetic acid / 8 h / Reflux

With hydrogenchloride; sodium nitrite; In pyridine; water; acetic acid;
DOI:10.1002/ardp.201300203

Reference yield:

: 56984-52-2,41601-44-9
3-amino-4,6-dimethyl-2H-pyrazolo[3,4-b]pyridine

: 1583301-98-7
7-(4,5-dihydro-1-phenyl-5-(4-hydroxy-3-methoxyphenyl)-pyrazol-3-yl)-8-(2-(4-hydroxy-3-methoxyphenyl)ethen-1-yl)-2,4-dimethyl-1,5,6,8a,9-pentaazafluorene

Guidance literature:: Multi-step reaction with 3 steps

1: hydrogenchloride; sodium nitrite / water; pyridine / 2 h / Cooling with ice

2: acetic acid / 12 h / Reflux

3: acetic acid / 8 h / Reflux

With hydrogenchloride; sodium nitrite; In pyridine; water; acetic acid;
DOI:10.1002/ardp.201300203