1-(4-hydroxy-3-methoxybenzylidene)-4-(4-(6,8-dibromo-4-oxo-2-phenylquinazolin-3(4H)-yl)phenyl)semicarbazide

Base Information

Chemical Name:1-(4-hydroxy-3-methoxybenzylidene)-4-(4-(6,8-dibromo-4-oxo-2-phenylquinazolin-3(4H)-yl)phenyl)semicarbazide
CAS No.:1374601-29-2
Molecular Formula:C₂₉H₂₁Br₂N₅O₄
Molecular Weight:663.325
Hs Code.:

Synonyms:1-(4-hydroxy-3-methoxybenzylidene)-4-(4-(6,8-dibromo-4-oxo-2-phenylquinazolin-3(4H)-yl)phenyl)semicarbazide

Suppliers and Price of 1-(4-hydroxy-3-methoxybenzylidene)-4-(4-(6,8-dibromo-4-oxo-2-phenylquinazolin-3(4H)-yl)phenyl)semicarbazide

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 1-(4-hydroxy-3-methoxybenzylidene)-4-(4-(6,8-dibromo-4-oxo-2-phenylquinazolin-3(4H)-yl)phenyl)semicarbazide

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 1-(4-hydroxy-3-methoxybenzylidene)-4-(4-(6,8-dibromo-4-oxo-2-phenylquinazolin-3(4H)-yl)phenyl)semicarbazide

There total 5 articles about 1-(4-hydroxy-3-methoxybenzylidene)-4-(4-(6,8-dibromo-4-oxo-2-phenylquinazolin-3(4H)-yl)phenyl)semicarbazide 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: 72.0%

: 1374601-14-5
4-(4-(6,8-dibromo-4-oxo-2-phenylquinazolin-3(4H)-yl)phenyl)semicarbazide

: 121-33-5,8014-42-4
vanillin

: 1374601-29-2
1-(4-hydroxy-3-methoxybenzylidene)-4-(4-(6,8-dibromo-4-oxo-2-phenylquinazolin-3(4H)-yl)phenyl)semicarbazide

Guidance literature:: With acetic acid; In ethanol; Reflux;
DOI:10.1016/j.bmcl.2012.03.068

Reference yield:

: 67090-34-0
6,8-dibromo-2-phenyl-3,1-benzoxazin-4-one

: 1374601-29-2
1-(4-hydroxy-3-methoxybenzylidene)-4-(4-(6,8-dibromo-4-oxo-2-phenylquinazolin-3(4H)-yl)phenyl)semicarbazide

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine / 6 h / Heating

2: water; acetic acid / 0.5 h

3: hydrazine hydrate / ethanol / Reflux

4: acetic acid / ethanol / Reflux

With hydrazine hydrate; acetic acid; In pyridine; ethanol; water; acetic acid;
DOI:10.1016/j.bmcl.2012.03.068

Reference yield:

: 98-88-4
benzoyl chloride

: 1374601-29-2
1-(4-hydroxy-3-methoxybenzylidene)-4-(4-(6,8-dibromo-4-oxo-2-phenylquinazolin-3(4H)-yl)phenyl)semicarbazide

Guidance literature:: Multi-step reaction with 5 steps

1: pyridine / 0.5 h / Reflux

2: pyridine / 6 h / Heating

3: water; acetic acid / 0.5 h

4: hydrazine hydrate / ethanol / Reflux

5: acetic acid / ethanol / Reflux

With pyridine; hydrazine hydrate; acetic acid; In pyridine; ethanol; water; acetic acid;
DOI:10.1016/j.bmcl.2012.03.068