131759-56-3

Upstream product

• 5042-53-5 1-(phenylsulfanyl)acetone 
• 4637-24-5 N,N-dimethyl-formamide dimethyl acetal 

Downstream Products

• 98816-02-5 (R)-Methoxy-phenyl-acetic acid (Z)-3-oxo-2-phenylsulfanyl-but-1-enyl ester 
• 98856-97-4 (2S,4S)-2-Ethoxy-6-methyl-5-phenylsulfanyl-3,4-dihydro-2H-pyran-4-ol 
• 98816-04-7 (2RS,4RS)-2-Ethoxy-3,4-dihydro-6-methyl-5-phenylthio-2H-pyran-4-ol 
• 98816-03-6 c-4-Acetoxy-r-2-ethoxy-3,4-dihydro-6-methyl-5-phenylthio-2H-pyran 
• 98816-03-6 t-4-Acetoxy-r-2-ethoxy-3,4-dihydro-6-methyl-5-phenylthio-2H-pyran 
• 98856-98-5 tert-Butyl-((2S,4S)-2-ethoxy-6-methyl-5-phenylsulfanyl-3,4-dihydro-2H-pyran-4-yloxy)-dimethyl-silane 
• 98816-05-8 (2RS,4RS)-4-(tert-Butyldimethylsiloxy)-2-ethoxy-3,4-dihydro-6-methyl-5-phenylthio-2H-pyran 
• 98857-00-2 (2S,4S)-4-Benzyloxy-2-ethoxy-6-methyl-5-phenylsulfanyl-3,4-dihydro-2H-pyran 
• 98816-06-9 (2R,4R)-4-Benzyloxy-2-ethoxy-6-methyl-5-phenylsulfanyl-3,4-dihydro-2H-pyran 
• 98856-96-3 (R)-Methoxy-phenyl-acetic acid (2R,4R)-2-ethoxy-6-methyl-5-phenylsulfanyl-3,4-dihydro-2H-pyran-4-yl ester 
• 98816-09-2 (R)-Methoxy-phenyl-acetic acid (2S,4S)-2-ethoxy-6-methyl-5-phenylsulfanyl-3,4-dihydro-2H-pyran-4-yl ester 

Relevant academic research and scientific papers

DIASTEREOSPECIFIC SYNTHESIS OF 2,6-DIDEOXY- AND 2,4,6-TRIDEOXY-SUGARS VIA HETERO-DIELS-ALDER-REACTION

β-Acyloxy-α-phenylthio α,β-unsaturated carbonyl compounds and ethyl-vinylether afforded in a endo-specific hetero-Diels-Alder reaction functionalized 3,4-dihydro-2H-pyrans.These compounds were transfered diastereospecifically into deoxy sugars this way al