12-(4-fluorobenzyl)-6-thioxo-11b,12-dihydro-6H-quinazolino[3,4-a]quinazolin-13(7H)-one

Base Information

Chemical Name:12-(4-fluorobenzyl)-6-thioxo-11b,12-dihydro-6H-quinazolino[3,4-a]quinazolin-13(7H)-one
CAS No.:1486520-96-0
Molecular Formula:C₂₂H₁₆FN₃OS
Molecular Weight:389.453
Hs Code.:

Synonyms:12-(4-fluorobenzyl)-6-thioxo-11b,12-dihydro-6H-quinazolino[3,4-a]quinazolin-13(7H)-one

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Chemical Property of 12-(4-fluorobenzyl)-6-thioxo-11b,12-dihydro-6H-quinazolino[3,4-a]quinazolin-13(7H)-one

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Technology Process of 12-(4-fluorobenzyl)-6-thioxo-11b,12-dihydro-6H-quinazolino[3,4-a]quinazolin-13(7H)-one

There total 5 articles about 12-(4-fluorobenzyl)-6-thioxo-11b,12-dihydro-6H-quinazolino[3,4-a]quinazolin-13(7H)-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: 80.0%

: 75-15-0,12122-00-8
carbon disulfide

: 1486520-86-8
C₂₁H₁₈FN₃O

: 1486520-96-0
12-(4-fluorobenzyl)-6-thioxo-11b,12-dihydro-6H-quinazolino[3,4-a]quinazolin-13(7H)-one

Guidance literature:: With potassium hydroxide; In ethanol; Reflux;
DOI:10.1080/00397911.2013.800211

Reference yield:

: 827006-84-8
2-amino-N-(4-fluorobenzyl)benzamide

: 1486520-96-0
12-(4-fluorobenzyl)-6-thioxo-11b,12-dihydro-6H-quinazolino[3,4-a]quinazolin-13(7H)-one

Guidance literature:: Multi-step reaction with 3 steps

1: potassium carbonate / ethanol / Reflux

2: ammonium chloride; zinc / water; methanol / 20 °C

3: potassium hydroxide / ethanol / Reflux

With potassium carbonate; ammonium chloride; potassium hydroxide; zinc; In methanol; ethanol; water;
DOI:10.1080/00397911.2013.800211

Reference yield:

: 118-48-9
isatoic anhydride

: 1486520-96-0
12-(4-fluorobenzyl)-6-thioxo-11b,12-dihydro-6H-quinazolino[3,4-a]quinazolin-13(7H)-one

Guidance literature:: Multi-step reaction with 4 steps

1: water / 20 °C

2: potassium carbonate / ethanol / Reflux

3: ammonium chloride; zinc / water; methanol / 20 °C

4: potassium hydroxide / ethanol / Reflux

With potassium carbonate; ammonium chloride; potassium hydroxide; zinc; In methanol; ethanol; water;
DOI:10.1080/00397911.2013.800211