73444-29-8

Upstream product

• 40124-16-1 3-allyl-4-hydroxy-2H-<1>benzopyran-2-one 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 923602-26-0 3-allyl-4-[4-(2,4-dichloro-phenoxy)-but-2-ynylsulfanyl]-chromen-2-one 
• 923602-23-7 3-allyl-4-(4-o-tolyloxy-but-2-ynylsulfanyl)-chromen-2-one 
• 923602-24-8 3-allyl-4-[4-(4-chloro-phenoxy)-but-2-ynylsulfanyl]-chromen-2-one 

Relevant academic research and scientific papers

Synthesis of thiepin-annulated pyrone and coumarin heterocycles by Grubbs' second generation catalyst mediated enyne metathesis

Synthesis of thiepin-annulated pyrone and coumarin derivatives has been achieved by the ring-closing enyne metathesis using the second generation Grubbs' catalyst under a nitrogen atmosphere. Copyright