3-{[4-oxo-1,3-thiazolidin-2-ylidene]amino}-2-phenylquinazolin-4(3H)-one

Base Information

Chemical Name:3-{[4-oxo-1,3-thiazolidin-2-ylidene]amino}-2-phenylquinazolin-4(3H)-one
CAS No.:941290-28-4
Molecular Formula:C₁₇H₁₂N₄O₂S
Molecular Weight:336.374
Hs Code.:

Synonyms:3-{[4-oxo-1,3-thiazolidin-2-ylidene]amino}-2-phenylquinazolin-4(3H)-one

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Chemical Property of 3-{[4-oxo-1,3-thiazolidin-2-ylidene]amino}-2-phenylquinazolin-4(3H)-one

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Technology Process of 3-{[4-oxo-1,3-thiazolidin-2-ylidene]amino}-2-phenylquinazolin-4(3H)-one

There total 7 articles about 3-{[4-oxo-1,3-thiazolidin-2-ylidene]amino}-2-phenylquinazolin-4(3H)-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: 75.0%

: 115765-07-6
2-phenyl-3-thiocarbamidoamino-4(3H)-quinazolinone

: 79-11-8
chloroacetic acid

: 941290-28-4
3-{[4-oxo-1,3-thiazolidin-2-ylidene]amino}-2-phenylquinazolin-4(3H)-one

Guidance literature:: With sodium acetate; acetic anhydride; In acetic acid; Microwave irradiation;

Reference yield: 70.0%

: ammonium thiocyanate

: 152675-28-0
N-(2-phenyl-3,4-dihydro-4-oxoquinazolin-3-yl)chloroacetamide

: 941290-28-4
3-{[4-oxo-1,3-thiazolidin-2-ylidene]amino}-2-phenylquinazolin-4(3H)-one

Guidance literature:: In ethanol; for 6h; Reflux;
DOI:10.1016/j.bioorg.2019.103422

Reference yield:

: 579-93-1
2-(Benzoylamino)benzoic Acid

: 941290-28-4
3-{[4-oxo-1,3-thiazolidin-2-ylidene]amino}-2-phenylquinazolin-4(3H)-one

Guidance literature:: Multi-step reaction with 4 steps

1: acetic anhydride / Reflux

2: hydrazine hydrate / butan-1-ol / 8 h / Reflux

3: N,N-dimethyl-formamide / 12 h

4: ethanol / 6 h / Reflux

With acetic anhydride; hydrazine hydrate; In ethanol; N,N-dimethyl-formamide; butan-1-ol;
DOI:10.1016/j.bioorg.2019.103422