99766-57-1

Upstream product

• 99766-56-0 trans-2-isopropenyl-1-methylcyclobutyl methanol 
• 98-59-9 p-toluenesulfonyl chloride 
• 118231-31-5 ethyl trans-2-isopropenyl-1-methylcyclobutanecarboxylate 
• 99766-56-0 [(1R,2R)-2-isopropenyl-1-methyl-cyclobutyl]methanol 
• 99827-52-8 (1R,2R)-2-isopropenyl-1-methylcyclobutanecarboxylate 
• 99766-55-9 methyl (1R,2S)-2-acetyl-1-methylcyclobutanecarboxylate 
• 113522-47-7 (R)-3-(2-methyl-2-propenyloxy)-1-butanol 
• 113522-49-9 (R)-3-(2-Methyl-allyloxy)-butyryl chloride 
• 113522-48-8 (R)-3-(2-methyl-2-propenyloxy)butanoic acid 
• 113566-10-2 (1R,4R,5S)-1,4-dimethyl-3-oxabicyclo<3.2.0>heptane 
• 113522-51-3 (1R,4R,5R,6S)-1,4-dimethyl-3-oxabicyclo<3.2.0>heptan-6-ol 
• 113522-50-2 (1R,4R,5S)-1,4-dimethyl-3-oxabicyclo<3.2.0>heptan-6-one 
• 113522-50-2 (1S,4R,5R)-1,4-Dimethyl-3-oxa-bicyclo[3.2.0]heptan-6-one 

Downstream Products

• 53171-65-6 trans-2-isopropenyl-1-methylcyclobutyl acetonitrile 
• 26532-22-9 trans-2-(1-methyl-2-(prop-1-en-2-yl)cyclobutyl)ethanol 

Relevant academic research and scientific papers

Stereoselective Synthesis of Racemic Fragranol by an Intramolecular Ester Enolate Alkylation

A highly stereoselective synthesis of (+/-)-fragranol 1 has been accomplished from the readily available alcohol 3 in 11 steps in 10.5percent overall yield utilizing an intramolecular ester enolate alkylation as the key step.

A NEW SYNTHESIS OF BOTH THE ENANTIOMERS OF GRANDISOL, THE BOLL WEEVIL PHEROMONE

The pure enantiomers of grandisol (2-isopropenyl-1-methylcyclobutane-ethanol), the pheromone component of Anthonomus grandis Boheman, were synthesized employing ethyl (R)-3-hydroxybutanoate as the single chiral source.