Acetic acid 6-({[3-fluoro-4-(3-nitro-benzylcarbamoyl)-phenyl]-prop-2-ynyl-amino}-methyl)-7-methyl-4-oxo-3,4-dihydro-quinazolin-2-ylmethyl ester

Base Information

• Chemical Name: Acetic acid 6-({[3-fluoro-4-(3-nitro-benzylcarbamoyl)-phenyl]-prop-2-ynyl-amino}-methyl)-7-methyl-4-oxo-3,4-dihydro-quinazolin-2-ylmethyl ester
• CAS No.: 173952-23-3
• Molecular Formula: C₃₀H₂₆FN₅O₆
• Molecular Weight: 571.565
• Mol file: 173952-23-3.mol

Synonyms:Acetic acid 6-({[3-fluoro-4-(3-nitro-benzylcarbamoyl)-phenyl]-prop-2-ynyl-amino}-methyl)-7-methyl-4-oxo-3,4-dihydro-quinazolin-2-ylmethyl ester

Chemical Property of Acetic acid 6-({[3-fluoro-4-(3-nitro-benzylcarbamoyl)-phenyl]-prop-2-ynyl-amino}-methyl)-7-methyl-4-oxo-3,4-dihydro-quinazolin-2-ylmethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Acetic acid 6-({[3-fluoro-4-(3-nitro-benzylcarbamoyl)-phenyl]-prop-2-ynyl-amino}-methyl)-7-methyl-4-oxo-3,4-dihydro-quinazolin-2-ylmethyl ester

There total 7 articles about Acetic acid 6-({[3-fluoro-4-(3-nitro-benzylcarbamoyl)-phenyl]-prop-2-ynyl-amino}-methyl)-7-methyl-4-oxo-3,4-dihydro-quinazolin-2-ylmethyl ester 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: 60.0%

2-(acetoxymethyl)-6-(bromomethyl)-3,4-dihydro-4-oxo-7-methylquinazolinone (161417-82-9) + 1-<amino>methyl>-3-nitrobenzene (173952-01-7) → Acetic acid 6-({[3-fluoro-4-(3-nitro-benzylcarbamoyl)-phenyl]-prop-2-ynyl-amino}-methyl)-7-methyl-4-oxo-3,4-dihydro-quinazolin-2-ylmethyl ester (173952-23-3)

Guidance literature:

With calcium carbonate; In N,N-dimethyl-formamide; at 80 ℃; for 18h;

DOI:10.1021/jm950645n

Reference yield:

3-nitrobenzylamine (7409-18-9) → Acetic acid 6-({[3-fluoro-4-(3-nitro-benzylcarbamoyl)-phenyl]-prop-2-ynyl-amino}-methyl)-7-methyl-4-oxo-3,4-dihydro-quinazolin-2-ylmethyl ester (173952-23-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 79 percent / diphenyl phosphorazidate, triethylamine / dimethylformamide / 16 h

2: 60 percent / CaCO₃ / dimethylformamide / 18 h / 80 °C

With diphenyl phosphoryl azide; triethylamine; calcium carbonate; In N,N-dimethyl-formamide;

DOI:10.1021/jm950645n

Reference yield:

tert-butyl 2-fluoro-4-(prop-2-ynylamino)benzoate (140373-03-1) → Acetic acid 6-({[3-fluoro-4-(3-nitro-benzylcarbamoyl)-phenyl]-prop-2-ynyl-amino}-methyl)-7-methyl-4-oxo-3,4-dihydro-quinazolin-2-ylmethyl ester (173952-23-3)

Guidance literature:

Multi-step reaction with 3 steps

1: trifluoroacetic acid / CH₂Cl₂ / 3 h

2: 79 percent / diphenyl phosphorazidate, triethylamine / dimethylformamide / 16 h

3: 60 percent / CaCO₃ / dimethylformamide / 18 h / 80 °C

With diphenyl phosphoryl azide; triethylamine; trifluoroacetic acid; calcium carbonate; In dichloromethane; N,N-dimethyl-formamide;

DOI:10.1021/jm950645n

upstream raw materials:

2-(acetoxymethyl)-6-(bromomethyl)-3,4-dihydro-4-oxo-7-methylquinazolinone

1-<amino>methyl>-3-nitrobenzene

3-nitrobenzylamine

tert-butyl 2-fluoro-4-(prop-2-ynylamino)benzoate

Downstream raw materials:

4-[(2-Chloromethyl-7-methyl-4-oxo-3,4-dihydro-quinazolin-6-ylmethyl)-prop-2-ynyl-amino]-2-fluoro-N-(3-nitro-benzyl)-benzamide

2-Fluoro-4-[(2-hydroxymethyl-7-methyl-4-oxo-3,4-dihydro-quinazolin-6-ylmethyl)-prop-2-ynyl-amino]-N-(3-nitro-benzyl)-benzamide