39887-72-4

Upstream product

• 98-88-4 benzoyl chloride 
• 65-85-0 benzoic acid 
• 10283-95-1 N-allylbenzamide 

Downstream Products

• 80784-92-5 N-Allyl-N'-[4-(2-diisopropylamino-ethoxy)-phenyl]-benzamidine 
• 93013-26-4 1-allyl-2-phenyl-1H-benzo[d]imidazole 
• 147428-52-2 N-allyl-N'-phenylbenzimidamide 
• 66275-62-5 5-methyl-2-phenyl-1-(p-tolyl)-1H-imidazole 
• 55981-81-2 5-methyl-1,2-diphenyl-1H-imidazole 
• 68674-67-9 4-ethyl-2-phenylquinazoline 

Relevant academic research and scientific papers

Divergent Synthesis of Imidazoles and Quinazolines via Pd(OAc)2-Catalyzed Annulation of N-Allylamidines

A Pd(OAc)2-catalyzed divergent synthesis of multisubstituted imidazoles and quinazolines from N-allylamidines has been developed. In the presence of oxidant O2 from air and/or a ligand and Pd(OAc)2, imidazoles were obtaine

Solvent/oxidant-switchable synthesis of multisubstituted quinazolines and benzimidazoles via metal-free selective oxidative annulation of arylamidines

A fast and simple divergent synthesis of multisubstituted quinazolines and benzimidazoles was developed from readily available amidines, via iodine(III)-promoted oxidative C(sp3)-C(sp2) and C(sp 2)-N bond formation in nonpolar and polar solvents, respectively. Further selective synthesis of quinazolines in polar solvent was realized by TEMPO-catalyzed sp3C-H/sp2C-H direct coupling of the amidine with K2S2O8 as the oxidant. No metal, base, or other additives were needed.

Transition metal-free one-pot synthesis of 2-substituted 3-carboxy-4-quinolone and chromone derivatives

A novel one-pot synthesis of the 2-substituted 3-carboxy-4-quinolone/ chromone derivatives from readily available 3-oxo-3-arylpropanoates and amides/acyl chlorides is reported, without any transition metal aid. The Royal Society of Chemistry 2013.