1-(6,8-Dibromo-2-methyl-4-oxo-4H-quinazolin-3-yl)-5-[1-(2-methoxy-phenyl)-meth-(Z)-ylidene]-3-phenyl-2-thioxo-dihydro-pyrimidine-4,6-dione

Base Information

Chemical Name:1-(6,8-Dibromo-2-methyl-4-oxo-4H-quinazolin-3-yl)-5-[1-(2-methoxy-phenyl)-meth-(Z)-ylidene]-3-phenyl-2-thioxo-dihydro-pyrimidine-4,6-dione
CAS No.:117054-48-5
Molecular Formula:C₂₇H₁₈Br₂N₄O₄S
Molecular Weight:654.338
Hs Code.:

1-(6,8-Dibromo-2-methyl-4-oxo-4H-quinazolin-3-yl)-5-[1-(2-methoxy-phenyl)-meth-(Z)-ylidene]-3-phenyl-2-thioxo-dihydro-pyrimidine-4,6-dione

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Chemical Property of 1-(6,8-Dibromo-2-methyl-4-oxo-4H-quinazolin-3-yl)-5-[1-(2-methoxy-phenyl)-meth-(Z)-ylidene]-3-phenyl-2-thioxo-dihydro-pyrimidine-4,6-dione

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Technology Process of 1-(6,8-Dibromo-2-methyl-4-oxo-4H-quinazolin-3-yl)-5-[1-(2-methoxy-phenyl)-meth-(Z)-ylidene]-3-phenyl-2-thioxo-dihydro-pyrimidine-4,6-dione

There total 5 articles about 1-(6,8-Dibromo-2-methyl-4-oxo-4H-quinazolin-3-yl)-5-[1-(2-methoxy-phenyl)-meth-(Z)-ylidene]-3-phenyl-2-thioxo-dihydro-pyrimidine-4,6-dione 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: 55.0%

: 117054-31-6
1-(6,8-Dibromo-2-methyl-4-oxo-4H-quinazolin-3-yl)-3-phenyl-2-thioxo-dihydro-pyrimidine-4,6-dione

: 135-02-4
ortho-anisaldehyde

: 117054-48-5
1-(6,8-Dibromo-2-methyl-4-oxo-4H-quinazolin-3-yl)-5-[1-(2-methoxy-phenyl)-meth-(Z)-ylidene]-3-phenyl-2-thioxo-dihydro-pyrimidine-4,6-dione

Guidance literature:: With sodium acetate; In N,N-dimethyl-formamide; for 8h; Heating;

Reference yield:

: 40889-42-7
6,8-dibromo-2-methyl-3,1-benzoxazin-4(H)-one

: 117054-48-5
1-(6,8-Dibromo-2-methyl-4-oxo-4H-quinazolin-3-yl)-5-[1-(2-methoxy-phenyl)-meth-(Z)-ylidene]-3-phenyl-2-thioxo-dihydro-pyrimidine-4,6-dione

Guidance literature:: Multi-step reaction with 4 steps

1: 60 percent / hydrazine hydrate / methanol / 6 h / Heating

2: 60 percent / benzene / 7 h / Heating

3: 48 percent / acetyl chloride / 5 h / 35 - 40 °C

4: 55 percent / sodium acetate / dimethylformamide / 8 h / Heating

With sodium acetate; hydrazine hydrate; acetyl chloride; In methanol; N,N-dimethyl-formamide; benzene;

Reference yield:

: 89258-53-7
3-amino-6,8-dibromo-2-methyl-1,3,4(3H)-quinazolinone

: 117054-48-5
1-(6,8-Dibromo-2-methyl-4-oxo-4H-quinazolin-3-yl)-5-[1-(2-methoxy-phenyl)-meth-(Z)-ylidene]-3-phenyl-2-thioxo-dihydro-pyrimidine-4,6-dione

Guidance literature:: Multi-step reaction with 3 steps

1: 60 percent / benzene / 7 h / Heating

2: 48 percent / acetyl chloride / 5 h / 35 - 40 °C

3: 55 percent / sodium acetate / dimethylformamide / 8 h / Heating

With sodium acetate; acetyl chloride; In N,N-dimethyl-formamide; benzene;