1136843-68-9

Upstream product

• 1136843-64-5 (+)-(1'S,2'R,3aR,9bS)-methyl 2'-(3,3a,4,9b-tetrahydro-1H-chromeno[4,3-c]isoxazole-1'-yl)cyclohexanecarboxylate 

Downstream Products

• 1136843-72-5 ((1'R,2'S,3aR,9bS)-(3,3a,4,9b-tetrahydro-1H-chromeno[4,3-c]isoxazole-1-yl)-2'-((tert-butyldimethylsilyloxy)methyl)cyclohexyl)methanone 
• 1136843-75-8 ((1'R,2'S,3aR,9bS)-(3,3a,4,9b-tetrahydro-1H-chromeno[4,3-c]isoxazole-1-yl)-2'-((tert-butyldiphenylsilyloxy)methyl)cyclohexyl)methanone 

Relevant academic research and scientific papers

Highly diastereoselective desymmetrisation of cyclic meso-anhydrides and derivatisation for use in natural product synthesis

A new and efficient desymmetrisation of succinic and glutaric cyclic meso-anhydrides is described, providing excellent yields and diastereoselectivities in most cases. Derivatisation of the desymmetrised products is demonstrated by their conversion into m