114047-67-5

Basic information

• Product Name: (2R,4aR,6S,8aR)-7-Eth-(E)-ylidene-6-methoxy-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one
• Synonyms: (2R,4aR,6S,8aR)-7-Eth-(E)-ylidene-6-methoxy-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one
• CAS NO: 114047-67-5
• Molecular Weight: 290.316
• Mol File: 114047-67-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (2R,4aR,6S,8aR)-7-Eth-(E)-ylidene-6-methoxy-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one(CAS DataBase Reference)
• NIST Chemistry Reference: (2R,4aR,6S,8aR)-7-Eth-(E)-ylidene-6-methoxy-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one(114047-67-5)
• EPA Substance Registry System: (2R,4aR,6S,8aR)-7-Eth-(E)-ylidene-6-methoxy-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one(114047-67-5)

Safety Data

• Hazardous Substances Data: 114047-67-5(Hazardous Substances Data)

Upstream product

• 194149-26-3 methyl 2,3:4,6-di-O-benzylidene-α-D-mannopyranoside 

Downstream Products

• 161821-31-4 Bromomethyl-[(2R,4aR,6S,8R,8aR)-7-eth-(Z)-ylidene-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yloxy]-dimethyl-silane 
• 161821-23-4 (2R,4aR,6S,8R,8aS)-7-Eth-(Z)-ylidene-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol 

Relevant articles and documents

Hetero Diels-Alder Reactions in Carbohydrate Chemistry: A New Strategy for Multichiral Arrays Synthesis

Hetero Diels-Alder reactions of α,β-unsaturated ketones (5) and (6) derived from carbohydrates with enol ethers (7) led to the formation of fused dihydropyrans with complete stereospecificity and creation of chiral centres on the newly formed template.