157189-66-7

Upstream product

• 89927-11-7 7-mesyloxymethyl-3-tosyl-6,8-dioxabicyclo<3.2.1>octane 

Downstream Products

• 157189-63-4 (R)-1-[(1S,3R,5S,7S)-3-(Toluene-4-sulfonyl)-6,8-dioxa-bicyclo[3.2.1]oct-7-yl]-butan-1-ol 
• 157189-70-3 Acetic acid (1S,2R)-2-acetoxy-1-[(S)-6-oxo-4-(toluene-4-sulfonyl)-3,6-dihydro-2H-pyran-2-yl]-pentyl ester 
• 157189-68-9 Acetic acid (1R,2R)-2-acetoxy-1-[(2S,4R)-4-(toluene-4-sulfonyl)-3,4-dihydro-2H-pyran-2-yl]-pentyl ester 
• 157189-67-8 1-[(1S,3R,5S,7R)-3-(Toluene-4-sulfonyl)-6,8-dioxa-bicyclo[3.2.1]oct-7-yl]-butan-1-one 
• 41164-59-4 hydroxypestalotin 

Relevant academic research and scientific papers

Highly stereoselective synthesis and structural confirmation of a fungal metabolite, LL-P880β

A fungal metabolite, LL-P880β [6S-(1'S,2'R-dihydroxypentyl)-4-methoxy- 5,6-dihydropyran-2-one] (1), was synthesized unambiguously from diethyl (R,R)-tartrate (3) as a chiral pool via highly stereoselective construction of the C7'-asymmetric carbon of the