Ethyl 6-amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate

Base Information

• Chemical Name: Ethyl 6-amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
• CAS No.: 37472-94-9
• Molecular Formula: C9H13N3O4
• Molecular Weight: 227.22
• Hs Code.: 2933599090
• DSSTox Substance ID: DTXSID50484179
• Wikidata: Q82322319
• Mol file: 37472-94-9.mol

Synonyms:37472-94-9;Ethyl 6-amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate;6-AMINO-1,2,3,4-TETRAHYDRO-1,3-DIMETHYL-2,4-DIOXO-5-PYRIMIDINECARBOXYLIC ACID ETHYL ESTER;ethyl 4-amino-1,3-dimethyl-2,6-dioxopyrimidine-5-carboxylate;DTXSID50484179;TQP0380;CS-0260029;FT-0761387;EN300-7442876;Z2049989421

Chemical Property of Ethyl 6-amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate

Chemical Property:

• Melting Point: 208 °C
• Boiling Point: 342.0±52.0 °C(Predicted)
• PKA: 2.75±0.70(Predicted)
• PSA: 96.32000
• Density: 1.317±0.06 g/cm3(Predicted)
• LogP: -0.57590
• XLogP3: -0.1
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 3
• Exact Mass: 227.09060590
• Heavy Atom Count: 16
• Complexity: 388

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCOC(=O)C1=C(N(C(=O)N(C1=O)C)C)N

Technology Process of Ethyl 6-amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate

There total 2 articles about Ethyl 6-amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 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:

6-Amino-1,3-dimethylbarbituric acid (6642-31-5) + chloroformic acid ethyl ester (541-41-3) → 6-amino-1,3-dimethyl-5-(ethoxycarbonyl)uracil (37472-94-9)

Guidance literature:

With pyridine; Heating;

DOI:10.13005/ojc/320115

Reference yield:

→ 6-amino-1,3-dimethyl-5-(ethoxycarbonyl)uracil (37472-94-9)

Guidance literature:

Dimethyl-1,3-amino-4-uracil, Chlorameisensaeure-aethylester;

Reference yield: 66.0%

6-amino-1,3-dimethyl-5-(ethoxycarbonyl)uracil (37472-94-9) + dichlorotriphenylphosphorane (2526-64-9) → ethyl 1,3-dimethyl-2,4-dioxo-6-<(triphenylphosphoranylidene)amino>pyrimidine-5-carboxylate (99747-55-4)

Guidance literature:

With hexachloroethane; triethylamine; In acetonitrile; 1.) 25 deg C, 16 h, 2.) reflux, 5 min;

DOI:10.1021/jo00352a005

upstream raw materials:

6-Amino-1,3-dimethylbarbituric acid

chloroformic acid ethyl ester

Downstream raw materials:

ethyl 1,3-dimethyl-2,4-dioxo-6-<(triphenylphosphoranylidene)amino>pyrimidine-5-carboxylate

1,3-dimethyl-7-phenylpyrimido<4,5-d>pyrimidine-2,4,5-trione