3-((1S,4r)-4-((S)-5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)cyclohexyl)-2-oxo-1,2,3,4-tetrahydroquinazoline-6-carbonitrile

Base Information

Chemical Name:3-((1S,4r)-4-((S)-5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)cyclohexyl)-2-oxo-1,2,3,4-tetrahydroquinazoline-6-carbonitrile
CAS No.:1456505-24-0
Molecular Formula:C₂₆H₂₈N₄O₃
Molecular Weight:444.533
Hs Code.:

Synonyms:3-((1S,4r)-4-((S)-5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)cyclohexyl)-2-oxo-1,2,3,4-tetrahydroquinazoline-6-carbonitrile

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Chemical Property of 3-((1S,4r)-4-((S)-5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)cyclohexyl)-2-oxo-1,2,3,4-tetrahydroquinazoline-6-carbonitrile

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Technology Process of 3-((1S,4r)-4-((S)-5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)cyclohexyl)-2-oxo-1,2,3,4-tetrahydroquinazoline-6-carbonitrile

There total 5 articles about 3-((1S,4r)-4-((S)-5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)cyclohexyl)-2-oxo-1,2,3,4-tetrahydroquinazoline-6-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: 20.0%

: zinc cyanide

: 1456507-39-3
(S)-3-((1r,4S)-4-(6-bromo-2-oxo-1,2-dihydroquinazolin-3(4H)-yl)cyclohexyl)-5,5-dimethyl-4-phenyloxazolidin-2-one

: 1456505-24-0
3-((1S,4r)-4-((S)-5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)cyclohexyl)-2-oxo-1,2,3,4-tetrahydroquinazoline-6-carbonitrile

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; In N,N-dimethyl-formamide; at 120 ℃; Inert atmosphere; Sealed tube;

Reference yield:

: 29124-57-0
2-amino-5-bromobenzaldehyde

: 1456505-24-0
3-((1S,4r)-4-((S)-5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)cyclohexyl)-2-oxo-1,2,3,4-tetrahydroquinazoline-6-carbonitrile

Guidance literature:: Multi-step reaction with 5 steps

1: triethylamine / tetrahydrofuran / 100 °C

2: sodium tris(acetoxy)borohydride; acetic acid / 1,2-dichloro-ethane / 20 °C

3: hydrazine hydrate / ethanol / 1.5 h / 80 °C / Sealed tube

4: acetonitrile / 1 h / 20 °C

5: tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 120 °C / Inert atmosphere; Sealed tube

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium tris(acetoxy)borohydride; hydrazine hydrate; acetic acid; triethylamine; In tetrahydrofuran; ethanol; 1,2-dichloro-ethane; N,N-dimethyl-formamide; acetonitrile;

Reference yield:

: 1456507-37-1
2-(4-bromo-2-((((1S,4r)-4-((S)-5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)cyclohexyl)amino)methyl)phenyl)isoindoline-1,3-dione

: 1456505-24-0
3-((1S,4r)-4-((S)-5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)cyclohexyl)-2-oxo-1,2,3,4-tetrahydroquinazoline-6-carbonitrile

Guidance literature:: Multi-step reaction with 3 steps

1: hydrazine hydrate / ethanol / 1.5 h / 80 °C / Sealed tube

2: acetonitrile / 1 h / 20 °C

3: tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 120 °C / Inert atmosphere; Sealed tube

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; hydrazine hydrate; In ethanol; N,N-dimethyl-formamide; acetonitrile;