140844-93-5

Upstream product

• 140844-91-3 (4R,5R)-3-(2,2-dimethyl-5-phenylmethyl-1,3-dioxolan-4-yl)propan-1-ol 
• 70831-49-1 (4S,5S)-4-hydroxymethyl-2,2-dimethyl-5-tosyloxymethyl-1,3-dioxolane 
• 133337-03-8 (4S,5S)-4-Benzyl-5-but-3-enyl-2,2-dimethyl-[1,3]dioxolane 
• 73711-65-6 (4R,5R)-<5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane-4-yl>methyl p-toluenesulfonate 
• 140844-83-3 (4S)-hydroxy-6-phenyl-5-hexynoic acid methyl ester 
• 140844-83-3 4-hydroxy-6-phenyl-5-hexynoic acid methyl ester 
• 140844-87-7 (R,Z)-6-t-butyldimethylsilyloxy-1-phenyl-1-hexen-3-ol 
• 140844-84-4 (-)-(R)-γ-(2-phenylethynyl)-γ-butyrolactone 
• 59700-95-7 (E)-(R)-6-Phenyl-hex-5-ene-1,4-diol 
• 140844-92-4 (4R,5R)-3-(2,2-dimethyl-5-phenylmethyl-1,3-dioxolan-4-yl)propyl 3,5-dinitrobenzoate 
• 140844-90-2 [3-((R)-5-Benzyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-propoxy]-tert-butyl-dimethyl-silane 
• 140844-89-9 (3R)-6-t-butyldimethylsilyloxy-1,2-epoxy-1-phenylhexane-3-ol 
• 59700-84-4 4-oxo-6-phenyl-5-hexynoic acid methyl ester 
• 6738-06-3 phenylethynylmagnesium bromide 

Downstream Products

• 145761-24-6 (5S,1'S)-5-(1'-methanesulfonyloxy-2'-phenylethyl)dihydrofuran-2(3H)-one 
• 133337-04-9 Acetic acid (R)-1-((S)-5-oxo-tetrahydro-furan-2-yl)-2-phenyl-ethyl ester 
• 125225-52-7 (5S,1'S)-5-(1'-hydroxy-2'-phenylethyl)dihydrofuran-2(3H)-one 
• 125225-51-6 (5S,1'R)-5-(1'-hydroxy-2'-phenylethyl)dihydrofuran-2(3H)-one 
• 145761-24-6 Methanesulfonic acid (R)-1-((R)-5-oxo-tetrahydro-furan-2-yl)-2-phenyl-ethyl ester 
• 133337-04-9 Acetic acid (S)-1-((R)-5-oxo-tetrahydro-furan-2-yl)-2-phenyl-ethyl ester 
• 125225-53-8 (R)-5-((S)-1-Hydroxy-2-phenyl-ethyl)-dihydro-furan-2-one 
• 151692-01-2 3-((4R,5R)-5-Benzyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-propionic acid 
• 125225-54-9 (4R,5R)-5-hydroxy-6-phenyl-4-hexanolide 

Relevant academic research and scientific papers

Synthesis of the (4R,5R)-Isomer of 5-Hydroxy-6-phenyl-4-hexanolide, a Lateral Root-inducing Substance Isolated from Erwinia quercina

Lipase-catalyzed enantioselective lactonization of racemic methyl 6-phenyl-4-hydroxy-5-hexynoate worked well to afford (R)-6-phenyl-5-hexyn-4-olide (42 percent yield, 81 percent e.e.).The e.e. of the product was enhanced to 97 percent by the repetition of

Synthesis of Lateral Root-Inducing Compounds Using an Efficient Coupling Reaction of Chiral Triflates

Lateral root-inducing compounds, isolated from the bacterium Erwinia quercina, have been synthesized by using a coupling reaction of chiral triflates derived from L- or D-tartrates and their biological activities examined.