85852-46-6

Upstream product

• 85881-54-5 (S)-4-tetrahydropyranyloxy-1-pentanol 
• 98-59-9 p-toluenesulfonyl chloride 
• 18381-24-3 (S)-(+)-4-(tetrahydropyranyloxy)-1-pentanol 
• 79082-41-0 (S)-3-<(tetrahydro-2H-pyranyl)oxy>butyl p-toluenesulfonate 
• 85852-42-2 (S)-(+)-4-(tetrahydropyranyloxy)pentanenitrile 
• 85852-43-3 methyl (S)-(+)-4-(tetrahydropyranyloxy)pentanoate 
• 18381-24-3 (R)-(-)-4-(tetrahydropyranyloxy)-1-pentanol 
• 77564-43-3 (R)-3-<(tetrahydro-2H-pyranyl)oxy>butyl p-toluenesulfonate 
• 85852-42-2 (R)-(-)-4-(tetrahydropyranyloxy)pentanenitrile 
• 85852-43-3 methyl (R)-(-)-4-(tetrahydropyranyloxy)pentanoate 

Downstream Products

• 65371-24-6 phoracantholide I 
• 61448-27-9 (S)-(+)-phoracantholide I 
• 61448-27-9 (R)-(-)-phoracantholide I 
• 69980-00-3 (-)-phoracantholide-J 

Relevant academic research and scientific papers

Pheromone Syntheses, LXXVIII. - Synthesis of the Four Thermodynamically Stable Stereoisomers of 2,7-Dimethyl-1,6-dioxaspiroundecane, a Component of the Volatile Secretion from the Mandibular Glands of Andrena haemorrhoa F.

The title compounds (2R,5S,7R)-1, (2S,5S,7R)-1, (2R,5R,7S)-1, and (2S,5R,7S)-1 were synthesized from ethyl (S)-lactate (3) and the (R)- or (S)-enantiomers of ethyl 3-hydroxybutanoate (4a).The formation of the spiro acetal 1 from 2b proceeds stereoselectiv

The Synthesis and the Absolute Configuration of Phoracantholide I and J; The Defensive Secretion of the Eucarypt Longicorn, Phoracantha synonyma

Both enantiomers of phoracantholide I and J were synthesized from a chiral starting material obtainable via yeast reduction, and the absolute configurations of the natural materials were determined by GLC studies using a chiral stationary phase.