5,6,7,8-TETRAHYDRO-1,8-NAPHTHYRIDIN-2-PROPOINIC ACID

Base Information

• Chemical Name: 5,6,7,8-TETRAHYDRO-1,8-NAPHTHYRIDIN-2-PROPOINIC ACID
• CAS No.: 658712-81-3
• Molecular Formula: C11H14N2O2
• Molecular Weight: 206.244
• Hs Code.: 2933990090
• Mol file: 658712-81-3.mol

Synonyms:3-(5,6,7,8-tetrahydro-[1,8]naphthyridin-2-yl)-propionic acid;5,6,7,8-Tetrahydro-1,8-naphthyridin-2-propionic acid;4-(5,6,7,8-tetrahydro[1,8]naphthyridin-2-yl)propionyl acid;5,6,7,8-Tetrahydro-1,8-naphthyridin-2-propoinic acid;

Chemical Property of 5,6,7,8-TETRAHYDRO-1,8-NAPHTHYRIDIN-2-PROPOINIC ACID

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.57
• Boiling Point: 416.313°C at 760 mmHg
• Flash Point: 205.579°C
• PSA: 62.22000
• Density: 1.217g/cm³
• LogP: 1.59490
• Storage Temp.: 2-8°C

Purity/Quality:

98%min ^*data from raw suppliers

5,6,7,8-Tetrahydro-1,8-naphthyridin-2-propionicAcid ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 5,6,7,8-TETRAHYDRO-1,8-NAPHTHYRIDIN-2-PROPOINIC ACID

There total 1 articles about 5,6,7,8-TETRAHYDRO-1,8-NAPHTHYRIDIN-2-PROPOINIC ACID 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:

→ 4-(5,6,7,8-tetrahydro[1,8]naphthyridin-2-yl)propionyl acid (658712-81-3)

Guidance literature:

Reference yield: 12.7%

C18H17Cl2N3O4 + 4-(5,6,7,8-tetrahydro[1,8]naphthyridin-2-yl)propionyl acid (658712-81-3) → (S)-2-(3,5-dichloro-[1,1′-biphenyl]-4-carboxamido)-3-(2-(3-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)propanamido)acetamido)propanoic acid

Guidance literature:

4-(5,6,7,8-tetrahydro[1,8]naphthyridin-2-yl)propionyl acid; With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; at 20 ℃; for 0.25h;

C₁₈H₁₇Cl₂N₃O₄; In N,N-dimethyl-formamide; at 20 ℃; for 16h;

Reference yield:

2-[(1-methylcyclohexanecarbonyl)amino]-3-piperidin-4-yl-propionic acid methyl ester trifluoroacetic acid salt (945671-66-9) + 4-(5,6,7,8-tetrahydro[1,8]naphthyridin-2-yl)propionyl acid (658712-81-3) → C28H42N4O4

Guidance literature:

With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; at 20 ℃; for 5h;

Downstream raw materials:

3-phenyl-4-[1-(3-5,6,7,8-tetrahydro-[1,8]naphthyridin-2-yl-propionyl)-piperidin-4-yl]-butyric acid methyl ester

Refernces