4-(3-methyl-4-quinolin-3-ylindazol-1-yl)-2-(1,2,2,6,6-pentamethylpiperidin-4-ylamino)benzonitrile

Base Information

Chemical Name:4-(3-methyl-4-quinolin-3-ylindazol-1-yl)-2-(1,2,2,6,6-pentamethylpiperidin-4-ylamino)benzonitrile
CAS No.:1246307-02-7
Molecular Formula:C₃₄H₃₆N₆
Molecular Weight:528.7
Hs Code.:

Synonyms:4-(3-methyl-4-quinolin-3-ylindazol-1-yl)-2-(1,2,2,6,6-pentamethylpiperidin-4-ylamino)benzonitrile

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Chemical Property of 4-(3-methyl-4-quinolin-3-ylindazol-1-yl)-2-(1,2,2,6,6-pentamethylpiperidin-4-ylamino)benzonitrile

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Technology Process of 4-(3-methyl-4-quinolin-3-ylindazol-1-yl)-2-(1,2,2,6,6-pentamethylpiperidin-4-ylamino)benzonitrile

There total 5 articles about 4-(3-methyl-4-quinolin-3-ylindazol-1-yl)-2-(1,2,2,6,6-pentamethylpiperidin-4-ylamino)benzonitrile 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:

: 40327-96-6
4-amino-1,2,2,6,6-pentamethylpiperidine

: 1246306-64-8
2-bromo-4-(3-methyl-4-quinolin-3-ylindazol-1-yl)benzonitrile

: 1246307-02-7
4-(3-methyl-4-quinolin-3-ylindazol-1-yl)-2-(1,2,2,6,6-pentamethylpiperidin-4-ylamino)benzonitrile

Guidance literature:: With caesium carbonate; palladium diacetate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; In 1,4-dioxane; at 90 ℃; for 2.5h; Inert atmosphere;

Reference yield:

: 848678-69-3
trifluoromethanesulphonic acid 3-methyl-1H-indazol-4-yl ester

: 1246307-02-7
4-(3-methyl-4-quinolin-3-ylindazol-1-yl)-2-(1,2,2,6,6-pentamethylpiperidin-4-ylamino)benzonitrile

Guidance literature:: Multi-step reaction with 3 steps

1: sodium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / ethanol; water; toluene / 1 h / 90 °C / Inert atmosphere

2: sodium hydride / N,N-dimethyl-formamide; mineral oil / 1 h / 20 °C / Inert atmosphere

3: caesium carbonate / palladium diacetate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene / 1,4-dioxane / 2.5 h / 90 °C / Inert atmosphere

With sodium hydride; sodium carbonate; caesium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; palladium diacetate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; In 1,4-dioxane; ethanol; water; N,N-dimethyl-formamide; toluene; mineral oil;

Reference yield:

: 36282-26-5
2-bromo-4-fluorobenzonitrile

: 1246307-02-7
4-(3-methyl-4-quinolin-3-ylindazol-1-yl)-2-(1,2,2,6,6-pentamethylpiperidin-4-ylamino)benzonitrile

Guidance literature:: Multi-step reaction with 2 steps

1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 1 h / 20 °C / Inert atmosphere

2: caesium carbonate / palladium diacetate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene / 1,4-dioxane / 2.5 h / 90 °C / Inert atmosphere

With sodium hydride; caesium carbonate; palladium diacetate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; In 1,4-dioxane; N,N-dimethyl-formamide; mineral oil;