4-[2-(4-Chloro-phenyl)-6-oxo-4-thioxo-6H-1-oxa-3b,5-diaza-cyclopenta[a]pentalen-5-yl]-N,N-diethyl-3,3-dimethyl-butyramide

Base Information

Chemical Name:4-[2-(4-Chloro-phenyl)-6-oxo-4-thioxo-6H-1-oxa-3b,5-diaza-cyclopenta[a]pentalen-5-yl]-N,N-diethyl-3,3-dimethyl-butyramide
CAS No.:898552-44-8
Molecular Formula:C₂₄H₂₆ClN₃O₃S
Molecular Weight:472.008
Hs Code.:

Synonyms:4-[2-(4-Chloro-phenyl)-6-oxo-4-thioxo-6H-1-oxa-3b,5-diaza-cyclopenta[a]pentalen-5-yl]-N,N-diethyl-3,3-dimethyl-butyramide

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Chemical Property of 4-[2-(4-Chloro-phenyl)-6-oxo-4-thioxo-6H-1-oxa-3b,5-diaza-cyclopenta[a]pentalen-5-yl]-N,N-diethyl-3,3-dimethyl-butyramide

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Technology Process of 4-[2-(4-Chloro-phenyl)-6-oxo-4-thioxo-6H-1-oxa-3b,5-diaza-cyclopenta[a]pentalen-5-yl]-N,N-diethyl-3,3-dimethyl-butyramide

There total 10 articles about 4-[2-(4-Chloro-phenyl)-6-oxo-4-thioxo-6H-1-oxa-3b,5-diaza-cyclopenta[a]pentalen-5-yl]-N,N-diethyl-3,3-dimethyl-butyramide 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:

: 898552-43-7
4-[2-(4-Chloro-phenyl)-6-oxo-4-thioxo-6H-1-oxa-3b,5-diaza-cyclopenta[a]pentalen-5-yl]-3,3-dimethyl-butyric acid 4-oxo-4H-benzo[d][1,2,3]triazin-3-yl ester

: 109-89-7
diethylamine

: 898552-44-8
4-[2-(4-Chloro-phenyl)-6-oxo-4-thioxo-6H-1-oxa-3b,5-diaza-cyclopenta[a]pentalen-5-yl]-N,N-diethyl-3,3-dimethyl-butyramide

Guidance literature:: In chloroform; for 1h;

Reference yield:

: 898552-73-3
4-isothiocyanato-3,3-dimethyl-butyric acid ethyl ester

: 898552-44-8
4-[2-(4-Chloro-phenyl)-6-oxo-4-thioxo-6H-1-oxa-3b,5-diaza-cyclopenta[a]pentalen-5-yl]-N,N-diethyl-3,3-dimethyl-butyramide

Guidance literature:: Multi-step reaction with 4 steps

1: potassium carbonate / 6 h / 120 °C

2: trifluoroacetic acid / water / 16 h / 90 °C

3: dmap; triethylamine / dichloromethane / 16 h / 25 °C

4: chloroform / 1 h

With dmap; potassium carbonate; triethylamine; trifluoroacetic acid; In dichloromethane; chloroform; water;

Reference yield:

: 66899-02-3
4,4-dimethylpyrrolidin-2-one

: 898552-44-8
4-[2-(4-Chloro-phenyl)-6-oxo-4-thioxo-6H-1-oxa-3b,5-diaza-cyclopenta[a]pentalen-5-yl]-N,N-diethyl-3,3-dimethyl-butyramide

Guidance literature:: Multi-step reaction with 7 steps

1: hydrogenchloride; water / 20 h / 120 °C

2: ethanol / 16 h / 85 °C / Heating / reflux

3: sodium hydrogencarbonate / chloroform; water / pH 7.1 - 7.4

4: potassium carbonate / 6 h / 120 °C

5: trifluoroacetic acid / water / 16 h / 90 °C

6: dmap; triethylamine / dichloromethane / 16 h / 25 °C

7: chloroform / 1 h

With hydrogenchloride; dmap; water; sodium hydrogencarbonate; potassium carbonate; triethylamine; trifluoroacetic acid; In ethanol; dichloromethane; chloroform; water;