Ethyl 2-amino-4-[1,1'-biphenyl]-4-yl-3-thiophenecarboxylate

Base Information

• Chemical Name: Ethyl 2-amino-4-[1,1'-biphenyl]-4-yl-3-thiophenecarboxylate
• CAS No.: 307343-50-6
• Molecular Formula: C₁₉H₁₇NO₂S
• Molecular Weight: 323.415
• Hs Code.: 29349990
• DSSTox Substance ID: DTXSID80352296
• Wikidata: Q82129353
• Mol file: 307343-50-6.mol

Synonyms:307343-50-6;ethyl 2-amino-4-[1,1'-biphenyl]-4-yl-3-thiophenecarboxylate;ethyl 2-amino-4-(1,1'-biphenyl-4-yl)thiophene-3-carboxylate;ethyl 2-amino-4-(4-phenylphenyl)thiophene-3-carboxylate;ethyl 2-amino-4-(biphenyl-4-yl)thiophene-3-carboxylate;ethyl 2-amino-4-{[1,1'-biphenyl]-4-yl}thiophene-3-carboxylate;Ethyl 4-([1,1'-biphenyl]-4-yl)-2-aminothiophene-3-carboxylate;ETHYL 2-AMINO-4-(1,1'-BIPHENYL)-4-YL-3-THIOPHENE CARBOXYLATE;CBMicro_001199;Ethyl 2-amino-4-([1,1'-biphenyl]-4-yl)thiophene-3-carboxylate;Ethyl 2-amino-4-[1,1-biphenyl]-4-yl-3-thiophenecarboxylate;SCHEMBL689452;DTXSID80352296;SMSF0010421;BBL017100;MFCD01912029;STK441081;3-Thiophenecarboxylic acid, 2-amino-4-[1,1'-biphenyl]-4-yl-, ethyl ester;AKOS000266846;CB02536;AS-73007;BIM-0001182.P001;FT-0687876;EN300-76442;AF-399/13278047;J-520693;Z56779540;METHYL4-CYANO-5-(METHYLTHIO)THIOPHENE-2-CARBOXYLATE

Chemical Property of Ethyl 2-amino-4-[1,1'-biphenyl]-4-yl-3-thiophenecarboxylate

Chemical Property:

• Vapor Pressure: 1.67E-10mmHg at 25°C
• Refractive Index: 1.628
• Boiling Point: 509.6°Cat760mmHg
• Flash Point: 262°C
• PSA: 80.56000
• Density: 1.215g/cm³
• LogP: 5.42220
• XLogP3: 5.3
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 5
• Exact Mass: 323.09799996
• Heavy Atom Count: 23
• Complexity: 389

Purity/Quality:

98%Min ^*data from raw suppliers

Ethyl2-Amino-4-(1,1''-biphenyl-4-yl)thiophene-3-carboxylate ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 22-26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCOC(=O)C1=C(SC=C1C2=CC=C(C=C2)C3=CC=CC=C3)N
• Uses: ethyl 2-amino-4-(1,1''-biphenyl-4-yl)thiophene-3-carboxylate is used as a starting material for the preparation of thienopyrimidinedione derivatives, for the use as A2a adenosine receptor antagonists

Technology Process of Ethyl 2-amino-4-[1,1'-biphenyl]-4-yl-3-thiophenecarboxylate

There total 1 articles about Ethyl 2-amino-4-[1,1'-biphenyl]-4-yl-3-thiophenecarboxylate 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:

→ C19H17NO2S (307343-50-6)

Guidance literature:

Reference yield:

C19H17NO2S (307343-50-6) + acetonitrile (75-05-8,26809-02-9) → C19H14N2OS (1082178-40-2)

Guidance literature:

With hydrogenchloride; at 0 - 20 ℃; for 6.5h;

DOI:10.2174/1570180811666140122003044

Reference yield:

C19H17NO2S (307343-50-6) + formamide (77287-34-4,77287-35-5,60100-09-6) → C18H12N2OS (307512-30-7)

Guidance literature:

With ammonium formate; at 150 ℃;

DOI:10.2174/1570180811666140122003044

Downstream raw materials:

C₁₉H₁₄N₂OS

C₁₈H₁₂N₂OS

C₂₁H₁₆N₂O₃S

C₂₂H₁₈N₂O₃S

Refernces