127308-50-3

Upstream product

• 127308-41-2 (1S,3R,5R)-3-(hydroxymethyl)-4,4,5-trimethylcyclopentanecarboxylic acid 
• 127308-42-3 (1S,3R,5R)-methyl 3-(hydroxymethyl)-4,4,5-trimethylcyclopentanecarboxylate 
• 127308-49-0 (3R,5R)-3-<<(tert-butyldimethylsilyl)oxy>methyl>-1,4,4,5-tetramethylcyclopentene 
• 127308-47-8 (3R,5R)-1-(hydroxymethyl)-3-<<(tert-butyldimethylsilyl)oxy>methyl>-4,4,5-trimethylcyclopentene 
• 127308-43-4 (1S,3R,5R)-methyl 3-<<(tert-butyldimethylsilyl)oxy>methyl>-4,4,5-trimethylcyclopentanecarboxylate 
• 127308-46-7 (3R,5R)-methyl 3-<<(tert-butyldimethylsilyl)oxy>methyl>-4,4,5-trimethylcyclopentenecarboxylate 
• 127255-42-9 (3R,5R)-1-(acetoxymethyl)-3-<<(tert-butyldimethylsilyl)oxy>methyl>-4,4,5-trimethylcyclopentene 
• 127308-44-5 (1R,2S,4R)-4-(tert-Butyl-dimethyl-silanyloxymethyl)-2,3,3-trimethyl-1-phenylselanyl-cyclopentanecarboxylic acid methyl ester 
• 39637-99-5 (S)-(+)-2-methoxy-2-trifluoromethyl-2-phenylacetyl chloride 
• 104104-38-3 (3,4,5,5-tetramethylcyclopent-2-enyl)methanol 

Relevant academic research and scientific papers

Defense Mechanisms of Arthropods. 84. Synthesis of (-)-α-Necrodol and (-)-β-Necrodol: Novel Cyclopentanoid Terpenes from a Carrion Beetle

Syntheses of (-)-α-necrodol (1) and (-)-β-necrodol (2) from (+)-phenylcamphoric acid (7a) are described.In addition, several related compounds, (+)-epi-α-necxrodol (3), (+)-epi-β-necrodol (4), and (+)-γ-necrodol (5), have been prepared.The absolute configuration of natural α-necrodol has been established as 3R,5R by comparison of its (+)-α-methoxy-α-(trifluoromethyl)phenylacetyl ester with the ester derived from synthetic 1.