95653-79-5

Upstream product

• 132042-18-3 (R)-1-(tert-Butyl-dimethyl-silanyloxymethyl)-3-furan-3-ylmethyl-4-isopropyl-2-phenylselanyl-cyclohexanol 
• 132042-16-1 tert-Butyl-((R)-5-furan-3-ylmethyl-4-isopropyl-7-oxa-bicyclo[4.1.0]hept-1-ylmethoxy)-dimethyl-silane 
• 132060-17-4 ((R)-5-Furan-3-ylmethyl-4-isopropyl-7-oxa-bicyclo[4.1.0]hept-1-yl)-methanol 
• 132060-16-3 ((R)-3-Furan-3-ylmethyl-4-isopropyl-cyclohex-1-enyl)-methanol 
• 132077-84-0 (S)-(-)-1-Acetoxy-4-isopropenyl-1-cyclohexene 
• 132042-14-9 (S)-(-)-1-Acetoxy-4-isopropyl-1-cyclohexene 
• 132042-15-0 (R)-4-Isopropyl-1-methylsulfanylmethyl-cyclohex-2-enol 
• 100190-37-2 (S)-4-iso-propyl-1-trimethylsilyloxy-1-cyclohexene 
• 23963-66-8 (R)-6-Isopropyl-1-oxa-spiro[2.5]oct-4-ene 
• 2158-59-0 (R)-(-)-cryptone 
• 132042-17-2 (R)-3-Furan-3-ylmethyl-1-hydroxymethyl-4-isopropyl-2-phenylselanyl-cyclohexanol 
• 132042-13-8 (S)-(-)-1-Acetoxy-4-(1-acetoxy-1-methylethyl)-1-cyclohexene 

Relevant academic research and scientific papers

Efficient Preparation of (R)-(-)-Cryptone form (+)-Nopinone and Its Transformation into Noroxopenlanfuran

Starting with (R)-(-)-cryptone, prepared in 42percent overall yield from (+)-nopinone in five steps, the first synthesis of noroxopenlanfuran was accomplished, confirming its absolute configuration.