4-[4-(N'-hydroxycarbamimidoyl)phenyl]-N,N-dimethyltetrahydro-2H-pyran-4-carboxamide

Base Information

Chemical Name:4-[4-(N'-hydroxycarbamimidoyl)phenyl]-N,N-dimethyltetrahydro-2H-pyran-4-carboxamide
CAS No.:1227298-86-3
Molecular Formula:C₁₅H₂₁N₃O₃
Molecular Weight:291.35
Hs Code.:

Synonyms:4-[4-(N'-hydroxycarbamimidoyl)phenyl]-N,N-dimethyltetrahydro-2H-pyran-4-carboxamide

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Chemical Property of 4-[4-(N'-hydroxycarbamimidoyl)phenyl]-N,N-dimethyltetrahydro-2H-pyran-4-carboxamide

Chemical Property:

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Technology Process of 4-[4-(N'-hydroxycarbamimidoyl)phenyl]-N,N-dimethyltetrahydro-2H-pyran-4-carboxamide

There total 6 articles about 4-[4-(N'-hydroxycarbamimidoyl)phenyl]-N,N-dimethyltetrahydro-2H-pyran-4-carboxamide 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: 47.0%

: 1227299-02-6
4-(4-Cyanophenyl)-N,N-dimethyl-tetrahydro-2H-pyran-4-carboxamide

: 1227298-86-3
4-[4-(N'-hydroxycarbamimidoyl)phenyl]-N,N-dimethyltetrahydro-2H-pyran-4-carboxamide

Guidance literature:: With hydroxylamine hydrochloride; triethylamine; In ethanol; at 80 ℃; for 2h;

Reference yield:

: 14062-25-0
Ethyl 4-bromophenylacetate

: 1227298-86-3
4-[4-(N'-hydroxycarbamimidoyl)phenyl]-N,N-dimethyltetrahydro-2H-pyran-4-carboxamide

Guidance literature:: Multi-step reaction with 6 steps

1.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h / Inert atmosphere; Cooling with ice

1.2: 2 h / 0 °C

2.1: sodium hydroxide / 1,4-dioxane / 42 h / Reflux

2.2: 0.25 h / 20 °C

3.1: thionyl chloride / 2 h / Reflux

4.1: dichloromethane / 1 h / 20 °C / Cooling with ice

5.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 1 h / 110 °C / Inert atmosphere; Microwave irradiation

6.1: hydroxylamine hydrochloride; triethylamine / ethanol / 2 h / 80 °C

With thionyl chloride; hydroxylamine hydrochloride; sodium hydride; triethylamine; sodium hydroxide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; ethanol; dichloromethane; N,N-dimethyl-formamide;

Reference yield:

: 1227160-22-6
ethyl 4-(4-bromophenyl)tetrahydro-2H-pyran-4-carboxylate

: 1227298-86-3
4-[4-(N'-hydroxycarbamimidoyl)phenyl]-N,N-dimethyltetrahydro-2H-pyran-4-carboxamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: sodium hydroxide / 1,4-dioxane / 42 h / Reflux

1.2: 0.25 h / 20 °C

2.1: thionyl chloride / 2 h / Reflux

3.1: dichloromethane / 1 h / 20 °C / Cooling with ice

4.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 1 h / 110 °C / Inert atmosphere; Microwave irradiation

5.1: hydroxylamine hydrochloride; triethylamine / ethanol / 2 h / 80 °C

With thionyl chloride; hydroxylamine hydrochloride; triethylamine; sodium hydroxide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; ethanol; dichloromethane; N,N-dimethyl-formamide;