904664-93-3

Basic information

• Product Name: 4-(2-nitrobezylidene)-2-(2-thienyl)-4,5-dihydrooxazol-5-one
• Synonyms: 4-(2-nitrobezylidene)-2-(2-thienyl)-4,5-dihydrooxazol-5-one
• CAS NO: 904664-93-3
• Molecular Weight: 300.295
• Mol File: 904664-93-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-(2-nitrobezylidene)-2-(2-thienyl)-4,5-dihydrooxazol-5-one(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(2-nitrobezylidene)-2-(2-thienyl)-4,5-dihydrooxazol-5-one(904664-93-3)
• EPA Substance Registry System: 4-(2-nitrobezylidene)-2-(2-thienyl)-4,5-dihydrooxazol-5-one(904664-93-3)

Safety Data

• Hazardous Substances Data: 904664-93-3(Hazardous Substances Data)

Upstream product

• 527-72-0 2-thiophenylcarboxylic acid 
• 33955-17-8 2-(thiophene-2-carboxamido)acetic acid 
• 552-89-6 2-nitro-benzaldehyde 

Downstream Products

• 904665-22-1 3-(2-thienyl)-5-(2-nitrobenzyl)-1H-[1,2,4]triazine-6-one 
• 904665-30-1 3-(2-thienyl)-5-(2-aminobenzyl)-1H-[1,2,4]triazin-6-one 
• 904665-08-3 N-[1-hydrazinocarbonyl-2-(2-nitrophenyl)vinyl]-2-thienylcarbonylaminoamide 

Relevant articles and documents

Cyclocondensation reactions of heterocyclic carbonyl compounds XI [1]. Synthesis and study of cyclocondensation reactions of some 3-substituted-5-(2- aminobenzyl)-1H-[1,2,4]triazine-6-ones

A series of 2-substituted-4-(2-nitrobenzylidene)-4,5-dihydrooxazol-5-ones (2a-2i) was prepared by the Erlenmeyer's synthesis of 2-nitrobenzaldehyde with acylglycines (1a-1i) and the series of corresponding aminoderivatives (3b-3d and 3g-3i) was synthetise