935733-55-4

Upstream product

• 74982-28-8 4-acetoxy-2-cycloheptenone 
• 6786-21-6 6,7-dioxabicyclo[3.2.2]non-8-ene 
• 876938-53-3 Cyclohepta-1,3-diene 
• 1311294-53-7 (1S,2R,4S,5R)-4-methyl-8-oxabicyclo[3.2.1]octan-2-ol 
• 1311294-52-6 (1S,4S,5R)-4-methyl-8-oxabicyclo[3.2.1]octan-2-one 
• 1311294-51-5 (1S,5R)-8-oxabicyclo[3.2.1]oct-3-en-2-one 
• 1311294-60-6 (3aR,6R,7S,8aR)-2-methoxy-7-methyloctahydro-2H-cyclohepta[b]furan-6-ol 
• 1311294-59-3 (3aR,6R,7S,8aR)-6-hydroxy-7-methyloctahydro-2H-cyclohepta[b]furan-2-one 
• 1311294-58-2 (6R,7S,8aR)-6-hydroxy-7-methyloctahydro-3H-cyclohepta[b]furan-3-en-2-one 
• 1311294-57-1 (1S,2S,5R,7S,8R)-7-methyl-2-trimethylsilyl-4,11-dioxatricyclo[6.2.1.0(1.5)]undecan-3-one 
• 1311294-56-0 (1S,2R,4S,5R)-4-methyl-2-(2-diazo-2-trimethylsilylacetoxy)-8-oxabicyclo[3.2.1]octane 
• 1311294-55-9 (1S,2R,4S,5R)-4-methyl-2-(2-diazoacetoxy)-8-oxabicyclo[3.2.1]octane 
• 1311294-54-8 (1S,2R,4S,5R)-4-methyl-2-(3-oxobutanoyloxy)-8-oxabicyclo[3.2.1]octane 
• 935733-44-1 (1S,6S,7S,Z)-6-(tert-butyldimethylsilyloxy)-7-methylcyclohept-2-enol 

Downstream Products

• 935733-56-5 (3R,3aR,7S,8aR,Z)-6-[2-(tert-butyldiphenylsilyloxy)ethyl]-3,7-dimethyl-3,3a,4,7,8,8a-hexahydro-2H-cyclohepta[b]furan-2-one 

Relevant academic research and scientific papers

Total synthesis of (+)-sundiversifolide

(Chemical Equation Presented) The first, enantiocontrolled total synthesis of (+)-sundiversifolide has been accomplished using the sequential ring-closing metathesis, [3,3]-sigmatropic rearrangement, and iodolactonization for the key assembly of the cis-f

Concise entry to both enantiomers of 8-oxabicyclo[3.2.1]oct-3-en-2-one based on novel oxidative etherification: Formal synthesis of (+)-sundiversifolide

Both enantiomers of 8-oxabicyclo[3.2.1]oct-3-en-2-one (6) have been synthesized from 4-hydroxycyclohept-2-enone (3) on the basis of a novel oxidative cyclo-etherification using PhI(OH)OTs (Koser's reagent). (-)-(1S,5R)-8-Oxabicyclo[3.2.1]oct-3-en-2-one [(