3848-27-9

Upstream product

• 932-90-1 Benzaldoxime 
• 94-36-0 dibenzoyl peroxide 
• 65-85-0 benzoic acid 
• 98-88-4 benzoyl chloride 

Downstream Products

• 833-50-1 2-phenylbenzo[d]oxazole 
• 77791-12-9 6-methoxy-2-phenyl-1,3-benzoxazole 
• 1415986-02-5 7-methoxy-2-phenylnaphtho[1,2-d][1,3]oxazole 
• 52845-92-8 4-bromo-2-phenylnaphtho[1,2-d]oxazole 
• 3574-02-5 2-phenylnaphtho[1,2-d]oxazole 
• 100-47-0 benzonitrile 

Relevant academic research and scientific papers

Iron-catalyzed synthesis of benzoxazoles by oxidative coupling/cyclization of phenol derivatives with benzoyl aldehyde oximes

An iron-catalyzed oxidative coupling/cyclization reaction for the synthesis of benzoxazoles at room temperature is reported. This reaction was enabled by an inexpensive iron(iii) catalyst by treating readily available phenol derivatives with benzoyl aldehyde oximes. Mechanistic studies show that benzoyl aldehyde oxime is not only used as a substrate, but also serves as an ancillary ligand to support the iron salt in the promotion of the transformation.

A novel synthesis of carboxylic acid oxime esters catalyzed by 2-(1H-benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate

We describe a facile synthesis of carboxylic acid oxime esters in acetonitrile from the corresponding carboxylic acids and oximes catalyzed by 2-(1H-benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate in the presence of triethylamine at room temperature under mild conditions.

Efficient and alternative approach for preparation of O-benzoyloximes using benzoyl peroxide

Benzoyl peroxide has been used as a mild and efficient reagent for the preparation of benzoyl ester of oxime in moderate to good yields. Copyright Taylor & Francis Group, LLC.