Diethyl 2-methyl-1,3-thiazole-4,5-dicarboxylate

Base Information

• Chemical Name: Diethyl 2-methyl-1,3-thiazole-4,5-dicarboxylate
• CAS No.: 18903-17-8
• Molecular Formula: C₁₀H₁₃NO₄S
• Molecular Weight: 243.284
• Hs Code.: 2934100090
• European Community (EC) Number: 671-532-4
• DSSTox Substance ID: DTXSID00377704
• Wikidata: Q82167025
• Mol file: 18903-17-8.mol

Synonyms:18903-17-8;diethyl 2-methylthiazole-4,5-dicarboxylate;Diethyl 2-methyl-1,3-thiazole-4,5-dicarboxylate;2-Methylthiazole-4,5-dicarboxylic acid diethyl ester;SCHEMBL9256013;DTXSID00377704;MFCD03789561;AKOS025117006;BS-52007;diethyl2-methylthiazole-4,5-dicarboxylate;SY063323;FT-0766057;E84132;J-012185;2-methyl-thiazole-4,5-dicarboxylic acid diethyl ester

Chemical Property of Diethyl 2-methyl-1,3-thiazole-4,5-dicarboxylate

Chemical Property:

• PSA: 93.73000
• LogP: 1.80490
• XLogP3: 2.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 6
• Exact Mass: 243.05652907
• Heavy Atom Count: 16
• Complexity: 272

Purity/Quality:

97% ^*data from raw suppliers

Diethyl2-methylthiazole-4,5-dicarboxylate 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCOC(=O)C1=C(SC(=N1)C)C(=O)OCC

Technology Process of Diethyl 2-methyl-1,3-thiazole-4,5-dicarboxylate

There total 1 articles about Diethyl 2-methyl-1,3-thiazole-4,5-dicarboxylate 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:

bromo-oxo-succinic acid diethyl ester (18903-16-7) + thioacetamide (62-55-5) → 2-Methyl-thiazol-dicarbonsaeure-(4,5)-diethylester (18903-17-8)

Guidance literature:

In diethyl ether;

Reference yield:

2-Methyl-thiazol-dicarbonsaeure-(4,5)-diethylester (18903-17-8) + benzenesulfonyl chloride (98-09-9) → 2-Methyl-6-benzolsulfonyloxy-thiazolo<4.5-d>pyrimidin-5,7-(4H,6H)-dion (18903-25-8) + 6-benzenesulfonyloxy-2-methyl-4H-thiazolo[5,4-d]pyrimidine-5,7-dione (18940-73-3)

Guidance literature:

Multistep reaction; (i) NH₂OH, NaOEt, EtOH, (ii) /BRN= 606926/, THF;

Reference yield:

2-Methyl-thiazol-dicarbonsaeure-(4,5)-diethylester (18903-17-8) → 6-hydroxy-2-methyl-4H-thiazolo[5,4-d]pyrimidine-5,7-dione (18903-24-7) + 6-hydroxy-2-methylthiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione (18903-23-6)

Guidance literature:

Multistep reaction; (i) NH₂OH, NaOEt, EtOH, (ii) PhSO₂Cl, H₂O;

upstream raw materials:

bromo-oxo-succinic acid diethyl ester

thioacetamide

Downstream raw materials:

2-methyl-5,6-dihydro-thiazolo[4,5-d]pyridazine-4,7-dione

6-hydroxy-2-methyl-4H-thiazolo[5,4-d]pyrimidine-5,7-dione

6-hydroxy-2-methylthiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione

2-Methyl-6-benzolsulfonyloxy-thiazolo<4.5-d>pyrimidin-5,7-(4H,6H)-dion