7-chloro-1,2,3,4-tetrahydro-1-(3,4-dimethoxybenzyl)-2,3-dioxoquinoxaline

Base Information

Chemical Name:7-chloro-1,2,3,4-tetrahydro-1-(3,4-dimethoxybenzyl)-2,3-dioxoquinoxaline
CAS No.:180207-95-8
Molecular Formula:C₁₇H₁₅ClN₂O₄
Molecular Weight:346.77
Hs Code.:

Synonyms:7-chloro-1,2,3,4-tetrahydro-1-(3,4-dimethoxybenzyl)-2,3-dioxoquinoxaline

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Chemical Property of 7-chloro-1,2,3,4-tetrahydro-1-(3,4-dimethoxybenzyl)-2,3-dioxoquinoxaline

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Technology Process of 7-chloro-1,2,3,4-tetrahydro-1-(3,4-dimethoxybenzyl)-2,3-dioxoquinoxaline

There total 4 articles about 7-chloro-1,2,3,4-tetrahydro-1-(3,4-dimethoxybenzyl)-2,3-dioxoquinoxaline 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: 88.0%

: 4755-77-5
Ethyl oxalyl chloride

: 180207-94-7
4-Chloro-N²-(3,4-dimethoxy-benzyl)-benzene-1,2-diamine

: 180207-95-8
7-chloro-1,2,3,4-tetrahydro-1-(3,4-dimethoxybenzyl)-2,3-dioxoquinoxaline

Guidance literature:: With N-ethyl-N,N-diisopropylamine; In toluene; for 24h; Heating;
DOI:10.1021/jm960070+

Reference yield:

: 611-06-3
2,4-dichloronitrobenzene

: 180207-95-8
7-chloro-1,2,3,4-tetrahydro-1-(3,4-dimethoxybenzyl)-2,3-dioxoquinoxaline

Guidance literature:: Multi-step reaction with 3 steps

1: 76 percent / EtNiPr₂ / 408 h / 75 °C

2: 96 percent / H₂ / Pt/S/C / ethanol / 16 h / 1551.4 Torr

3: 88 percent / EtNiPr₂ / toluene / 24 h / Heating

With hydrogen; N-ethyl-N,N-diisopropylamine; Pt(S)/C; In ethanol; toluene;
DOI:10.1021/jm960070+

Reference yield:

: 5763-61-1
3,4-dimethoxybenzylamine

: 180207-95-8
7-chloro-1,2,3,4-tetrahydro-1-(3,4-dimethoxybenzyl)-2,3-dioxoquinoxaline

Guidance literature:: Multi-step reaction with 3 steps

1: 76 percent / EtNiPr₂ / 408 h / 75 °C

2: 96 percent / H₂ / Pt/S/C / ethanol / 16 h / 1551.4 Torr

3: 88 percent / EtNiPr₂ / toluene / 24 h / Heating

With hydrogen; N-ethyl-N,N-diisopropylamine; Pt(S)/C; In ethanol; toluene;
DOI:10.1021/jm960070+