(S)-3-(4-(5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)phenyl)-[1,2,4]triazolo[4,3-a]pyridine-7-carbonitrile

Base Information

Chemical Name:(S)-3-(4-(5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)phenyl)-[1,2,4]triazolo[4,3-a]pyridine-7-carbonitrile
CAS No.:1456505-29-5
Molecular Formula:C₂₄H₁₉N₅O₂
Molecular Weight:409.447
Hs Code.:

Synonyms:(S)-3-(4-(5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)phenyl)-[1,2,4]triazolo[4,3-a]pyridine-7-carbonitrile

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Chemical Property of (S)-3-(4-(5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)phenyl)-[1,2,4]triazolo[4,3-a]pyridine-7-carbonitrile

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Technology Process of (S)-3-(4-(5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)phenyl)-[1,2,4]triazolo[4,3-a]pyridine-7-carbonitrile

There total 8 articles about (S)-3-(4-(5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)phenyl)-[1,2,4]triazolo[4,3-a]pyridine-7-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: 35.6%

: zinc cyanide

: 1456506-60-7
(S)-3-(4-(7-iodo-[1,2,4]triazolo[4,3-a]pyridin-3-yl)phenyl)-5,5-dimethyl-4-phenyloxazolidin-2-one

: 1456505-29-5
(S)-3-(4-(5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)phenyl)-[1,2,4]triazolo[4,3-a]pyridine-7-carbonitrile

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; In N,N-dimethyl-formamide; at 85 ℃; for 1h; Inert atmosphere; Sealed tube;

Reference yield:

: 619-44-3
methyl 4-iodobenzoate

: 1456505-29-5
(S)-3-(4-(5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)phenyl)-[1,2,4]triazolo[4,3-a]pyridine-7-carbonitrile

Guidance literature:: Multi-step reaction with 5 steps

1: potassium phosphate; N,N`-dimethylethylenediamine; copper(l) iodide / 1,4-dioxane / Reflux; Inert atmosphere

2: water; lithium hydroxide / methanol; tetrahydrofuran / 50 °C

3: N-ethyl-N,N-diisopropylamine; HATU / N,N-dimethyl-formamide / 55 °C

4: acetic acid / 1 h / 180 °C

5: tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 1 h / 85 °C / Inert atmosphere; Sealed tube

With potassium phosphate; copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; water; acetic acid; N-ethyl-N,N-diisopropylamine; HATU; lithium hydroxide; N,N`-dimethylethylenediamine; In tetrahydrofuran; 1,4-dioxane; methanol; N,N-dimethyl-formamide;

Reference yield:

: 1437790-03-8
(S)-4-(5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)benzoic acid

: 1456505-29-5
(S)-3-(4-(5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)phenyl)-[1,2,4]triazolo[4,3-a]pyridine-7-carbonitrile

Guidance literature:: Multi-step reaction with 3 steps

1: N-ethyl-N,N-diisopropylamine; HATU / N,N-dimethyl-formamide / 55 °C

2: acetic acid / 1 h / 180 °C

3: tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 1 h / 85 °C / Inert atmosphere; Sealed tube

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; acetic acid; N-ethyl-N,N-diisopropylamine; HATU; In N,N-dimethyl-formamide;