5-(4-methoxyphenyl)-7-phenyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one

Base Information

• Chemical Name: 5-(4-methoxyphenyl)-7-phenyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one
• CAS No.: 889670-19-3
• Molecular Formula: C₁₉H₁₅N₃O₂
• Molecular Weight: 317.347

Synonyms:5-(4-methoxyphenyl)-7-phenyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one

Chemical Property of 5-(4-methoxyphenyl)-7-phenyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one

Chemical Property:

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Technology Process of 5-(4-methoxyphenyl)-7-phenyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one

There total 5 articles about 5-(4-methoxyphenyl)-7-phenyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-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: 77.0%

→ 5-(4-methoxyphenyl)-7-phenyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one (889670-19-3)

Guidance literature:

With sodium acetate; acetic acid; at 100 ℃;

Reference yield:

2-Bromo-4'-methoxyacetophenone (2632-13-5) → 5-(4-methoxyphenyl)-7-phenyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one (889670-19-3)

Guidance literature:

Multi-step reaction with 3 steps

1: sodium hydrogencarbonate / N,N-dimethyl-formamide / 5 h / 50 °C

2: potassium hydroxide / water; methanol / 4 h / 80 °C

3: Reflux

With sodium hydrogencarbonate; potassium hydroxide; In methanol; water; N,N-dimethyl-formamide; 2: |Knoevenagel Condensation;

DOI:10.1021/acs.oprd.1c00130

Reference yield:

aniline (62-53-3) → 5-(4-methoxyphenyl)-7-phenyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one (889670-19-3)

Guidance literature:

Multi-step reaction with 3 steps

1: sodium hydrogencarbonate / N,N-dimethyl-formamide / 5 h / 50 °C

2: potassium hydroxide / water; methanol / 4 h / 80 °C

3: Reflux

With sodium hydrogencarbonate; potassium hydroxide; In methanol; water; N,N-dimethyl-formamide; 2: |Knoevenagel Condensation;

DOI:10.1021/acs.oprd.1c00130

upstream raw materials:

formaldehyd

2-Amino-4-(4-methoxy-phenyl)-1-phenyl-1H-pyrrole-3-carbonitrile

formic acid

2-Bromo-4'-methoxyacetophenone

Downstream raw materials:

4-chloro-5-(4-methoxy-phenyl)-7-phenyl-7H-pyrrolo[2,3-d]pyrimidine

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