(cis)-1-[2-(Dimethylamino)ethyl]-1,3,4,5-tetrahydro-4-(4-methoxyphenyl)-3-(2-propenyl)-6-(trifluoromethyl)2H-1-benzazepin-2-one

Base Information

Chemical Name:(cis)-1-[2-(Dimethylamino)ethyl]-1,3,4,5-tetrahydro-4-(4-methoxyphenyl)-3-(2-propenyl)-6-(trifluoromethyl)2H-1-benzazepin-2-one
CAS No.:111604-75-2
Molecular Formula:C₂₅H₂₉F₃N₂O₂
Molecular Weight:446.513
Hs Code.:

Synonyms:(cis)-1-[2-(Dimethylamino)ethyl]-1,3,4,5-tetrahydro-4-(4-methoxyphenyl)-3-(2-propenyl)-6-(trifluoromethyl)2H-1-benzazepin-2-one

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Chemical Property of (cis)-1-[2-(Dimethylamino)ethyl]-1,3,4,5-tetrahydro-4-(4-methoxyphenyl)-3-(2-propenyl)-6-(trifluoromethyl)2H-1-benzazepin-2-one

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Technology Process of (cis)-1-[2-(Dimethylamino)ethyl]-1,3,4,5-tetrahydro-4-(4-methoxyphenyl)-3-(2-propenyl)-6-(trifluoromethyl)2H-1-benzazepin-2-one

There total 10 articles about (cis)-1-[2-(Dimethylamino)ethyl]-1,3,4,5-tetrahydro-4-(4-methoxyphenyl)-3-(2-propenyl)-6-(trifluoromethyl)2H-1-benzazepin-2-one 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:

: 111605-01-7
α-(2-Propenyl)-[2-(2-amino-6-trifluoromethylphenyl)-1-(4-methoxyphenyl)ethyl]propanedioic acid, dimethyl ester

: 111604-72-9,111604-75-2,119217-13-9
(3R,4S)-3-Allyl-1-(2-dimethylamino-ethyl)-4-(4-methoxy-phenyl)-6-trifluoromethyl-1,3,4,5-tetrahydro-benzo[b]azepin-2-one

Guidance literature:: Multi-step reaction with 3 steps

1: 69 percent / NaOCH₃ / methanol; dimethylformamide / 95 °C

2: LiI, pyridine / 8.5 h / Heating

3: 1.) NaH / 1.) DMF, 20 min, 2.) DMF, toluene, 85 deg C, 4 h

With pyridine; sodium methylate; sodium hydride; lithium iodide; In methanol; N,N-dimethyl-formamide;
DOI:10.1021/jm00082a019

Reference yield:

: 111605-11-9,119217-50-4
(3R,4S)-3-Allyl-1-methoxymethyl-4-(4-methoxy-phenyl)-2-oxo-6-trifluoromethyl-2,3,4,5-tetrahydro-1H-benzo[b]azepine-3-carboxylic acid methyl ester

: 111604-75-2
(cis)-1-[2-(Dimethylamino)ethyl]-1,3,4,5-tetrahydro-4-(4-methoxyphenyl)-3-(2-propenyl)-6-(trifluoromethyl)2H-1-benzazepin-2-one

Guidance literature:: Multi-step reaction with 3 steps

1: 83 percent / LiBr, concd. H₂SO₄ / methanol / 4 h / Heating

2: LiBr, p-aminophenol / dimethylformamide / 5 h / 135 °C

3: 1.) NaH / 1.) DMF, 1 h, 2.) DMF, toluene, 90 deg C, 2.5 h

With sulfuric acid; 4-amino-phenol; sodium hydride; lithium bromide; In methanol; N,N-dimethyl-formamide;
DOI:10.1021/jm00082a019

Reference yield:

: 111605-10-8
(3S,4S)-1,3,4,5-tetrahydro-3-(methoxycarbonyl)-1-(methoxymethyl)-4-(4-methoxyphenyl)-6-(trifluoromethyl)-2H-1-benzazepin-2-one

: 111604-75-2
(cis)-1-[2-(Dimethylamino)ethyl]-1,3,4,5-tetrahydro-4-(4-methoxyphenyl)-3-(2-propenyl)-6-(trifluoromethyl)2H-1-benzazepin-2-one

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) NaH / 1.) THF, 0 deg C, 20 min, 2.) THF, from 0 deg C to RT, 3 h

2: 83 percent / LiBr, concd. H₂SO₄ / methanol / 4 h / Heating

3: LiBr, p-aminophenol / dimethylformamide / 5 h / 135 °C

4: 1.) NaH / 1.) DMF, 1 h, 2.) DMF, toluene, 90 deg C, 2.5 h

With sulfuric acid; 4-amino-phenol; sodium hydride; lithium bromide; In methanol; N,N-dimethyl-formamide;
DOI:10.1021/jm00082a019