729593-89-9

Upstream product

• 1045346-26-6 C₁₈H₂₀O₄S 
• 729593-95-7 (-)-(S)-2-(Z)-4-(Z)-5-phenyl-4-(p-tolylsulfinyl)penta-2,4-dien-1-ol 
• 729593-99-1 (-)-(2S,3R,R_S)-2-phenyl-3-(p-tolylsulfinyl)-3,6-dihydro-2H-pyran 
• 729593-88-8 (+)-(3S,4S,5R,6S)-6-phenyl-5-(p-tolylsulfonyl)-tetrahydro-2H-pyran-3,4-diol 

Downstream Products

• 729593-93-5 (2S,4S,5S)-4-bromo-5-hydroxy-2-phenyldihydro-2H-pyran-3(4H)-one 
• 1045346-28-8 (-)-(2S,3S,4S,5S)-2-phenyl-3-(p-tolylsulfonyl)-3,4-epoxytetrahydro-2H-pyran-5-ol 
• 729593-92-4 (-)-(2S,3R,4R,5S)-2-phenyl-3-(p-tolylsulfonyl)-3,4-epoxytetrahydro-2H-pyran-5-ol 

Relevant academic research and scientific papers

[2,3]-Sigmatropic rearrangements of 3-sulfinyl dihydropyrans: application to the syntheses of the cores of ent-dysiherbaine and deoxymalayamicin A

(Chemical Equation Presented) The [2,3]-sigmatropic rearrangement of a variety of configurationally stable diastereomeric allylic sulfinyl dihydropyrans, produced by base-promoted cyclization of sulfinyl dienols, has been studied. In some cases, the effic

Sulfur-directed enantioselective synthesis of functionalized dihydropyrans

(Chemical Equation Presented) The highly selective base-promoted cyclization of enantiopure sulfinyl dienols affords allylic sulfinyl dihydropyrans. The scope of this methodology, including the preparation of seven-membered rings, has been studied in dept

Base-induced enantioselective synthesis of sulfinyl dihydropyrans

2-Sulfinyl dienols undergo an efficient base-promoted cyclization to produce sulfinyl dihydropyrans with creation of two asymmetric centers. The configurational stability of the allylic sulfoxide in most cases is noteworthy. Simple manipulations lead to a

Sulfoxide-directed enantioselective synthesis of functionalized dihydropyrans

The highly selective base-promoted cyclization of enantiopure sulfinyl dienols affords allylic sulfinyl dihydropyrans.