137032-32-7

Upstream product

• 15174-47-7 α-methyl-trans-cinnamaldehyde 
• 149-73-5 trimethyl orthoformate 

Downstream Products

• 824396-49-8 methyl 4,6-O-[(R,E)-2-methyl-3-phenyl-2-propenylidene]-α-D-glucopyranoside 
• 1241896-20-7 α-methoxy-triethyl[(2E)-2-methyl-3-phenyl-2-propenyl]phosphonium bromide 
• 332902-42-8 (4S)-N-[(2R,3S,4E)-2,4-dimethyl-3-methoxy-5-phenyl-4-pentenoyl]-4-isopropyl-1,3-thiazolidine-2-thione 
• 76186-04-4 (S)-4-isopropylthiazolidine-2-thione 
• 1062309-48-1 methyl 2,3-O-(E-2-methyl-3-phenyl-2-propenylidene)-α-L-rhamnopyranoside 
• 824396-65-8 1-dodecyl 2-acetamido-2-deoxy-3-O-methanesulfonyl-(R)-4,6-O-(E-2-methyl-3-phenyl-2-propenylidene)-β-D-glucopyranoside 
• 824396-54-5 cyclohexyl 2-acetamido-3-O-benzyl-2-deoxy-(R)-4,6-O-(E-2-methyl-3-phenyl-2-propenylidene)-β-D-glucopyranoside 

Relevant academic research and scientific papers

Dichotomous reactivity in the reaction of triethyl- and triphenylphosphane HBr salts with dimethyl acetals: A novel entry to α-alkoxy-functionalized ylides and general synthesis of vinyl ethers and alkoxy dienes

The discovery of dichotomous reactivity in the reaction of trialkyl- vs. triphenylphosphane HBr salts with acetals allows entry to functionalized α-methoxy phosphonium salts and a novel process for tertiary phosphane methylation. The new protocol opens a general entry to the synthesis of vinyl ethers and differentially substituted 1,3-dienes via Wittig reactions of the functionalized ylides derived from the α-methoxy phosphonium salts.

Stereoselective synthesis of oxiranes as a source of isoserine analogues using D-glucosamine and D-glucose derivatives as chiral templates

The synthesis of alkyl (R)-4,6-O-(2,3-epoxypropylidene) hexopyranoside derivatives from N-acetyl-d-glucosamine and d-glucose is described. The reaction of epoxidation with m-CPBA of the corresponding alkenylidene derivatives took place with different ster

A simple one-pot procedure for the conversion of aldehydes to methyl esters

Several methyl esters were obtained by an efficient and simple one-pot procedure from the corresponding aldehydes in high yields. This procedure involves dimethyl acetal formation from aldehydes and subsequent oxidation.