tert-butyl 2-(3-methyl-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[f][1,3,5]triazepin-1-yl)acetate

Base Information

Chemical Name:tert-butyl 2-(3-methyl-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[f][1,3,5]triazepin-1-yl)acetate
CAS No.:1384248-55-8
Molecular Formula:C₂₁H₂₃N₃O₄
Molecular Weight:381.431
Hs Code.:

Synonyms:tert-butyl 2-(3-methyl-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[f][1,3,5]triazepin-1-yl)acetate

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Chemical Property of tert-butyl 2-(3-methyl-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[f][1,3,5]triazepin-1-yl)acetate

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Technology Process of tert-butyl 2-(3-methyl-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[f][1,3,5]triazepin-1-yl)acetate

There total 5 articles about tert-butyl 2-(3-methyl-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[f][1,3,5]triazepin-1-yl)acetate 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:

: 1384248-49-0
tert-butyl-2-(2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[f][1,3,5]triazepin-1-yl)acetate

: 74-88-4
methyl iodide

: 1384248-67-2
methyl 2-(3-methyl-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[f][1,3,5]triazepin-1-yl)acetate

: 1384248-55-8
tert-butyl 2-(3-methyl-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[f][1,3,5]triazepin-1-yl)acetate

Guidance literature:: tert-butyl-2-(2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[f][1,3,5]triazepin-1-yl)acetate; With sodium hydride; In N,N-dimethyl-formamide; mineral oil; at 20 ℃;

methyl iodide; In N,N-dimethyl-formamide; for 16h;
DOI:10.1016/j.tetlet.2012.05.025

Reference yield:

: 119-75-5
2-nitro-N-phenylaniline

: 1384248-55-8
tert-butyl 2-(3-methyl-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[f][1,3,5]triazepin-1-yl)acetate

Guidance literature:: Multi-step reaction with 4 steps

1.1: palladium 10% on activated carbon; hydrogen / ethanol / 20 °C

2.1: potassium carbonate / N,N-dimethyl-formamide / 7 h / 65 °C

3.1: 2,4-dichlorophenoxyacetic acid dimethylamine / 0.5 h / 150 °C / Microwave irradiation

4.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 20 °C

4.2: 16 h

With palladium 10% on activated carbon; hydrogen; sodium hydride; potassium carbonate; In ethanol; 2,4-dichlorophenoxyacetic acid dimethylamine; N,N-dimethyl-formamide; mineral oil;
DOI:10.1016/j.tetlet.2012.05.025

Reference yield:

: 62-53-3
aniline

: 1384248-55-8
tert-butyl 2-(3-methyl-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[f][1,3,5]triazepin-1-yl)acetate

Guidance literature:: Multi-step reaction with 5 steps

1.1: 0.25 h / 170 °C / Microwave irradiation; Neat (no solvent)

2.1: palladium 10% on activated carbon; hydrogen / ethanol / 20 °C

3.1: potassium carbonate / N,N-dimethyl-formamide / 7 h / 65 °C

4.1: 2,4-dichlorophenoxyacetic acid dimethylamine / 0.5 h / 150 °C / Microwave irradiation

5.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 20 °C

5.2: 16 h

With palladium 10% on activated carbon; hydrogen; sodium hydride; potassium carbonate; In ethanol; 2,4-dichlorophenoxyacetic acid dimethylamine; N,N-dimethyl-formamide; mineral oil;
DOI:10.1016/j.tetlet.2012.05.025