1-benzyl-4,7-diethyl-4,5,7,8-tetrahydro-6H-imidazo<4,5-e><1,4>diazepine-5,8-dione

Base Information

Chemical Name:1-benzyl-4,7-diethyl-4,5,7,8-tetrahydro-6H-imidazo<4,5-e><1,4>diazepine-5,8-dione
CAS No.:119584-67-7
Molecular Formula:C₁₇H₂₀N₄O₂
Molecular Weight:312.371
Hs Code.:

Synonyms:1-benzyl-4,7-diethyl-4,5,7,8-tetrahydro-6H-imidazo<4,5-e><1,4>diazepine-5,8-dione

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Chemical Property of 1-benzyl-4,7-diethyl-4,5,7,8-tetrahydro-6H-imidazo<4,5-e><1,4>diazepine-5,8-dione

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Technology Process of 1-benzyl-4,7-diethyl-4,5,7,8-tetrahydro-6H-imidazo<4,5-e><1,4>diazepine-5,8-dione

There total 5 articles about 1-benzyl-4,7-diethyl-4,5,7,8-tetrahydro-6H-imidazo<4,5-e><1,4>diazepine-5,8-dione 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: 86.0%

: 74-96-4
ethyl bromide

: 119584-61-1
1-benzyl-4,5,7,8-tetrahydro-6H-imidazo<4,5-e><1,4>diazepine-5,8-dione

: 119584-67-7
1-benzyl-4,7-diethyl-4,5,7,8-tetrahydro-6H-imidazo<4,5-e><1,4>diazepine-5,8-dione

Guidance literature:: With sodium hydride; In N,N-dimethyl-formamide; at 70 ℃; for 16h;
DOI:10.1002/jhet.5570250426

Reference yield:

: 100-39-0
benzyl bromide

: 119584-67-7
1-benzyl-4,7-diethyl-4,5,7,8-tetrahydro-6H-imidazo<4,5-e><1,4>diazepine-5,8-dione

Guidance literature:: Multi-step reaction with 5 steps

1: 2.)10percent aq. HCl / 1.)DMSO, r.t., 24 h 2.)70 deg C, 2 h

2: 76 percent / NaH / dimethylformamide / 16 h / 70 °C

3: 84 percent / 6M aq. NaOH / ethanol / 2 h / Heating

4: 87 percent / acetic acid / 6 h / Heating

5: 86 percent / NaH / dimethylformamide / 16 h / 70 °C

With hydrogenchloride; sodium hydroxide; sodium hydride; In ethanol; acetic acid; N,N-dimethyl-formamide;
DOI:10.1002/jhet.5570250426

Reference yield:

: 119584-59-7
4-amino-1-benzyl-5-(N-carboxymethyl)carbamoylimidazole

: 119584-67-7
1-benzyl-4,7-diethyl-4,5,7,8-tetrahydro-6H-imidazo<4,5-e><1,4>diazepine-5,8-dione

Guidance literature:: Multi-step reaction with 2 steps

1: 87 percent / acetic acid / 6 h / Heating

2: 86 percent / NaH / dimethylformamide / 16 h / 70 °C

With sodium hydride; In acetic acid; N,N-dimethyl-formamide;
DOI:10.1002/jhet.5570250426