1,1-dimethylethyl {3-[7-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-1,2,4,5-tetrahydro-3H-3-benzazepin-3-yl]propyl}carbamate

Base Information

Chemical Name:1,1-dimethylethyl {3-[7-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-1,2,4,5-tetrahydro-3H-3-benzazepin-3-yl]propyl}carbamate
CAS No.:1258855-92-3
Molecular Formula:C₃₀H₃₇N₅O₄
Molecular Weight:531.655
Hs Code.:

Synonyms:1,1-dimethylethyl {3-[7-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-1,2,4,5-tetrahydro-3H-3-benzazepin-3-yl]propyl}carbamate

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Chemical Property of 1,1-dimethylethyl {3-[7-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-1,2,4,5-tetrahydro-3H-3-benzazepin-3-yl]propyl}carbamate

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Technology Process of 1,1-dimethylethyl {3-[7-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-1,2,4,5-tetrahydro-3H-3-benzazepin-3-yl]propyl}carbamate

There total 9 articles about 1,1-dimethylethyl {3-[7-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-1,2,4,5-tetrahydro-3H-3-benzazepin-3-yl]propyl}carbamate 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:

: 1258855-42-3
4-[7-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-1,2,4,5-tetrahydro-3H-3-benzazepin-3-yl]butanoic acid sodium salt

: 75-65-0
tert-butyl alcohol

: 1258855-92-3
1,1-dimethylethyl {3-[7-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-1,2,4,5-tetrahydro-3H-3-benzazepin-3-yl]propyl}carbamate

Guidance literature:: With diphenylphosphoranyl azide; triethylamine; In toluene; at 80 ℃; for 2h;

Reference yield:

: 258273-31-3
3-cyano-4-isopropoxybenzoic acid

: 1258855-92-3
1,1-dimethylethyl {3-[7-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-1,2,4,5-tetrahydro-3H-3-benzazepin-3-yl]propyl}carbamate

Guidance literature:: Multi-step reaction with 6 steps

1: oxalyl dichloride / N,N-dimethyl-formamide / 4 h / 20 °C

2: pyridine / toluene / 1.5 h / 110 °C / Inert atmosphere; Reflux

3: hydrogenchloride / dichloromethane; 1,4-dioxane; diethyl ether / 3.5 h

4: potassium carbonate / N,N-dimethyl-formamide / 4 h / 90 °C

5: sodium hydroxide / ethanol / 2 h / 20 °C

6: triethylamine; diphenylphosphoranyl azide / toluene / 2 h / 80 °C

With pyridine; hydrogenchloride; oxalyl dichloride; diphenylphosphoranyl azide; potassium carbonate; triethylamine; sodium hydroxide; N,N-dimethyl-formamide; In 1,4-dioxane; diethyl ether; ethanol; dichloromethane; N,N-dimethyl-formamide; toluene;

Reference yield:

: 264264-28-0
1,1-dimethylethyl-7-{[(trifluoromethyl)sulfonyl]oxy}-1,2,4,5-tetrahydro-3H-3-benzazepine-3-carboxylate

: 1258855-92-3
1,1-dimethylethyl {3-[7-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-1,2,4,5-tetrahydro-3H-3-benzazepin-3-yl]propyl}carbamate

Guidance literature:: Multi-step reaction with 7 steps

1: tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 1.25 h / 100 °C / Inert atmosphere

2: hydroxylamine hydrochloride; sodium hydrogencarbonate / ethanol / 4 h / 60 °C / Reflux

3: pyridine / toluene / 1.5 h / 110 °C / Inert atmosphere; Reflux

4: hydrogenchloride / dichloromethane; 1,4-dioxane; diethyl ether / 3.5 h

5: potassium carbonate / N,N-dimethyl-formamide / 4 h / 90 °C

6: sodium hydroxide / ethanol / 2 h / 20 °C

7: triethylamine; diphenylphosphoranyl azide / toluene / 2 h / 80 °C

With pyridine; hydrogenchloride; diphenylphosphoranyl azide; hydroxylamine hydrochloride; sodium hydrogencarbonate; potassium carbonate; triethylamine; sodium hydroxide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; diethyl ether; ethanol; dichloromethane; N,N-dimethyl-formamide; toluene;