132775-94-1

Upstream product

• 98-88-4 benzoyl chloride 
• 132775-90-7 (2'R,4S)-3-<2'-ethyl-6'-(trimethylsilyl)-4'-hexynoyl>-4-(1-methylethyl)-2-oxazolidinone 
• 132775-93-0 (2RS,5R)-2-(iodomethyl)-5-ethyltetrahydropyran 
• 132775-87-2 (E)-(R)-2-Ethyl-6-trimethylsilanyl-hex-4-en-1-ol 
• 132775-91-8 (2R)-2-ethyl-6-(trimethylsilyl)-4-hexyn-1-ol 
• 132775-92-9 (R)-(-)-2-ethylhex-5-en-1-ol 
• 132775-88-3 (5R)-5-ethyl-2-methylenetetrahydropyran 
• 132775-89-4 methyl O-benzoyldiformylacetate 

Downstream Products

• 83720-10-9 talaromycin B 
• 83780-27-2 (-)-Talaromycin B 
• 83720-10-9 (3R,4R,6S,9R)-9-Ethyl-3-hydroxymethyl-1,7-dioxa-spiro[5.5]undecan-4-ol 

Relevant academic research and scientific papers

Enantioselective Total Synthesis of the Mycotoxin (-)-Talaromycin B by a Hetero Diels-Alder Reaction

(-)-Talaromycin B was formed in an overall yield of 5 percent in nine steps via a hetero Diels-Alder reaction of the exocyclic vinyl ether 3 and methyl O-benzoyldiformylacetate (4) as the key transformation.The enantiomerically pure vinyl ether 3 was prep