20495-98-1

Basic information

• Product Name: β-chloropropionyl-2-amino-4-phenylthiazole
• Synonyms: β-chloropropionyl-2-amino-4-phenylthiazole
• CAS NO: 20495-98-1
• Molecular Weight: 266.751
• Mol File: 20495-98-1.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: β-chloropropionyl-2-amino-4-phenylthiazole(CAS DataBase Reference)
• NIST Chemistry Reference: β-chloropropionyl-2-amino-4-phenylthiazole(20495-98-1)
• EPA Substance Registry System: β-chloropropionyl-2-amino-4-phenylthiazole(20495-98-1)

Safety Data

• Hazardous Substances Data: 20495-98-1(Hazardous Substances Data)

Upstream product

• 2010-06-2 2-Amino-4-phenylthiazole 
• 20495-99-2 3-chloropropionic anhydride 
• 625-36-5 2-chloropropionyl chloride 
• 98-86-2 acetophenone 

Downstream Products

• 20496-06-4 3-[4-(4-chloro-phenyl)-piperazin-1-yl]-N-(4-phenyl-thiazol-2-yl)-propionamide 

Relevant articles and documents

Development of 2-amino-4-phenylthiazole analogues to disrupt myeloid differentiation factor 88 and prevent inflammatory responses in acute lung injury

Myeloid differentiation primary response protein 88 (MyD88), an essential adapter protein used by toll-like receptors (TLR), is a promising target molecule for the treatment of respiratory inflammatory diseases. Previous studies explored the activities of novel 2-amino-4-phenylthiazole analogue (6) in inflammation-induced cancer, and identified the analogue as an inhibitor of MyD88 toll/interleukin-1 receptor (TIR) homology domain dimerization. Here, we describe the synthesis of 47 new analogues by modifying different sites on this lead compound and assessed their anti-inflammatory activities in lipopolysaccharide-induced mouse primary peritoneal macrophages (MPMs). The most promising compound, 15d, was found to effectively interact with MyD88 protein and prevented formation of the MyD88 homodimeric complex. Furthermore, 15d showed in vivo anti-inflammatory activity in LPS-caused model of acute lung injury. This work provides new candidates as MyD88 inhibitors to combat inflammation diseases.

Synthesis and biological evaluation of new thiazolyl/benzothiazolyl-amides, derivatives of 4-phenyl-piperazine

A series of thiazolyl-N-phenyl piperazines has been synthesised and tested for anti-inflammatory activity. Their RM values were determined as an expression of their lipophilicity. Theoretical calculation of their lipophilicity, as clog P and logPsk also performed. The effect of the synthesised compounds on inflammation, using the carrageenin induced mouse paw oedema model was studied. In general, the studied compounds were found to be potent anti-inflammatory agents (44-74.1%). Anti-inflammatory activity was influenced by some structural characteristics of the synthesised compounds. An attempt was made to correlate their biological activity with some physicochemical parameters using a quantitative structure-activity relationship approach (QSAR).

Aminothiazole derivatives with antidegenerative activity on cartilage

A series of 2-dialkylamino-N-(4-substituted thiazolyl-2)acetamides and 3-dialkylamino-N-(4-substituted thiazolyl-2)propionamides were synthesized and evaluated for their anti-inflammatory activity. Encouraging results led us to investigate the effect of t