75996-53-1

Upstream product

• 75996-49-5 2-((E)-4-Hydroxy-1,1,4-trimethyl-pent-2-enyl)-malonic acid dimethyl ester 
• 26770-96-7 methyl (1S,3S)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylate 
• 75646-37-6 Acetic acid (Z)-4-hydroxy-1,1,4-trimethyl-pent-2-enyl ester 
• 6117-86-8 (Z)-2,5-dimethylhex-3-ene-2,5-diol 
• 870300-35-9 (1S,3S)-3-(3,3-Dimethyl-oxiranyl)-2,2-dimethyl-cyclopropanecarboxylic acid methyl ester 
• 98-88-4 benzoyl chloride 

Downstream Products

• 827-90-7 trans-chrysanthemic acid 

Relevant academic research and scientific papers

Reactions of vinylcyclopropane epoxides with samarium and phosphorus iodides

Samarium diiodide on one hand, diphosphorus tetraiodide, and phosphorus triiodide on the other, react with vinylcyclopropane epoxides to produce either allylic alcohols or vinylcyclopropanes resulting from cyclopropane ring-opening or deoxygenation of the epoxide, respectively. Georg Thieme Verlag Stuttgart.

A NOVEL SYNTHESIS OF (+/-)-TRANS-CHRYSANTHEMIC ACID

A novel approach to (+/-) trans chrysanthemic acid, from commercially avaiable 2,5-dimethyl-3-hexyne-2,5-diol /30 percent overall yield) is described.