2-(4-{[2-(2,2-dimethyl-propionylamino)-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-6-ylmethyl]-amino}-benzoylamino)-pentanedioic acid diethyl ester

Base Information

• Chemical Name: 2-(4-{[2-(2,2-dimethyl-propionylamino)-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-6-ylmethyl]-amino}-benzoylamino)-pentanedioic acid diethyl ester
• CAS No.: 246160-30-5
• Molecular Formula: C₂₉H₃₆N₆O₇
• Molecular Weight: 580.641
• Mol file: 246160-30-5.mol

Synonyms:2-(4-{[2-(2,2-dimethyl-propionylamino)-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-6-ylmethyl]-amino}-benzoylamino)-pentanedioic acid diethyl ester

Chemical Property of 2-(4-{[2-(2,2-dimethyl-propionylamino)-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-6-ylmethyl]-amino}-benzoylamino)-pentanedioic acid diethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(4-{[2-(2,2-dimethyl-propionylamino)-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-6-ylmethyl]-amino}-benzoylamino)-pentanedioic acid diethyl ester

There total 4 articles about 2-(4-{[2-(2,2-dimethyl-propionylamino)-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-6-ylmethyl]-amino}-benzoylamino)-pentanedioic acid diethyl 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:

diethyl N-(p-aminobenzoyl)-L-glutamate (13726-52-8) + N-(6-formyl-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-2-yl)-2,2-dimethyl-propionamide (246160-29-2) → 2-(4-{[2-(2,2-dimethyl-propionylamino)-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-6-ylmethyl]-amino}-benzoylamino)-pentanedioic acid diethyl ester (246160-30-5)

Guidance literature:

With sodium tris(acetoxy)borohydride; In dichloromethane; at 25 ℃; for 4h;

DOI:10.1021/jm990323+

Reference yield:

2,2-dimethylpropanoic anhydride (1538-75-6) → 2-(4-{[2-(2,2-dimethyl-propionylamino)-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-6-ylmethyl]-amino}-benzoylamino)-pentanedioic acid diethyl ester (246160-30-5)

Guidance literature:

Multi-step reaction with 3 steps

1: pyridine / 8 h / Heating

2: SeO₂ / dioxane / 3 h / 100 °C

3: sodium triacetoxyborohydride / CH₂Cl₂ / 4 h / 25 °C

With pyridine; selenium(IV) oxide; sodium tris(acetoxy)borohydride; In 1,4-dioxane; dichloromethane; 1: Acylation / 2: Oxidation / 3: reductive amination;

DOI:10.1021/jm990323+

Reference yield:

2-amino-6-methyl-4-(3H)-pyrido<3,2-d>pyrimidinone (78711-30-5) → 2-(4-{[2-(2,2-dimethyl-propionylamino)-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-6-ylmethyl]-amino}-benzoylamino)-pentanedioic acid diethyl ester (246160-30-5)

Guidance literature:

Multi-step reaction with 3 steps

1: pyridine / 8 h / Heating

2: SeO₂ / dioxane / 3 h / 100 °C

3: sodium triacetoxyborohydride / CH₂Cl₂ / 4 h / 25 °C

With pyridine; selenium(IV) oxide; sodium tris(acetoxy)borohydride; In 1,4-dioxane; dichloromethane; 1: Acylation / 2: Oxidation / 3: reductive amination;

DOI:10.1021/jm990323+

upstream raw materials:

diethyl N-(p-aminobenzoyl)-L-glutamate

N-(6-formyl-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-2-yl)-2,2-dimethyl-propionamide

2,2-dimethylpropanoic anhydride

2-amino-6-methyl-4-(3H)-pyrido<3,2-d>pyrimidinone

Downstream raw materials:

2-(4-{acryloyl-[2-(2,2-dimethyl-propionylamino)-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-6-ylmethyl]-amino}-benzoylamino)-pentanedioic acid diethyl ester

C₅₈H₆₆N₉O₁₆P

C₄₆H₅₅N₉O₁₄