791808-00-9

Upstream product

• 55402-12-5 6-bromo-2-hexyne 
• 119-36-8 methyl salicylate 

Downstream Products

• 318234-73-0 2-(4-hexynyloxy)benzoic acid 
• 318234-74-1 (1S,2E)-3-[(1R,2R,5R)-5-{[1-(tert-butyl)-1,1-dimethylsilyl]oxy}-2-(2-butynyl)-3-oxocyclopentyl]-1-pentyl-2-propenyl 2-(4-hexynyloxy)benzoate 

Relevant academic research and scientific papers

Novel and flexible entries into prostaglandins and analogues based on ring closing alkyne metathesis or alkyne cross metathesis

The suitably functionalized cyclopentanone derivatives 12, 13, 19, and 37 serve as common precursors for the synthesis of various prostaglandins, prostaglandin-1,15-lactones, and unnatural analogues thereof. All of them contain a 2-butynyl entity which is