221639-61-8

Basic information

• Product Name: (R)-6-((R)-2-Hydroxy-1-methoxymethoxy-2-phenyl-ethyl)-5,6-dihydro-pyran-2-one
• Synonyms: (R)-6-((R)-2-Hydroxy-1-methoxymethoxy-2-phenyl-ethyl)-5,6-dihydro-pyran-2-one
• CAS NO: 221639-61-8
• Molecular Weight: 278.305
• Mol File: 221639-61-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (R)-6-((R)-2-Hydroxy-1-methoxymethoxy-2-phenyl-ethyl)-5,6-dihydro-pyran-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: (R)-6-((R)-2-Hydroxy-1-methoxymethoxy-2-phenyl-ethyl)-5,6-dihydro-pyran-2-one(221639-61-8)
• EPA Substance Registry System: (R)-6-((R)-2-Hydroxy-1-methoxymethoxy-2-phenyl-ethyl)-5,6-dihydro-pyran-2-one(221639-61-8)

Safety Data

• Hazardous Substances Data: 221639-61-8(Hazardous Substances Data)

Upstream product

• 16635-23-7 phenyltriisopropoxytitanium(IV) 
• 221639-59-4 (S)-Methoxymethoxy-((R)-6-oxo-3,6-dihydro-2H-pyran-2-yl)-acetaldehyde 
• 80541-30-6 (1S,2R)-1-(2-furyl)-2,3-(dimethylmethylen-dioxy)-1-propanol 
• 146173-60-6 (6R)-6-<(1'R)-1',2'-dihydroxyethyl>-5,6-dihydro-2H-pyran-2-one 
• 146173-57-1 (6R)-6-<(4'R)-2',2'-dimethyl-1',3'-dioxolan-4'-yl>-5,6-dihydro-2H-pyran-2-one 
• 123695-71-6 (2R)-1,2-isopropylidene-3-furyl-3-propanon-1,2-diol 
• 221639-52-7 (6R)-6-<(4'R)-2',2'-dimethyl-1',3'-dioxolan-4'-yl>-3,6-dihydro-2H-pyran-2-one 
• 146173-63-9 (6R)-6-<(1'R)-2'-hydroxy-1'-(methoxymethoxy)ethyl>-5,6-dihydro-2H-pyran-2-one 
• 146173-61-7 (6R)-6-<(1'R)-2'-(tert-butyldimethylsiloxy)-1'-hydroxyethyl>-5,6-dihydro-2H-pyran-2-one 
• 82883-14-5 (2S)-2-<(4'R)-2',2'-dimethyl-1',3'-dioxolan-4'-yl>-6-hydroxy-6H-pyran-3(2H)-one 
• 146173-62-8 (6R)-6-<(1'R)-2'-(tert-butyldimethylsiloxy)-1'-(methoxymethoxy)ethyl>-5,6-dihydro-2H-pyran-2-one 
• 147958-05-2 (5S,6R)-6-<(4'R)-2',2'-dimethyl-1',3'-dioxolan-4'-yl>-5-hydroxy-5,6-dihydro-2H-pyran-2-one 
• 221639-49-2 (5S,6R)-5-acetoxy-6-<(4'R)-2',2'-dimethyl-1',3'-dioxolan-4'-yl>-5,6-dihydro-2H-pyran-2-one 
• 221639-38-9 2,2-dimethyl-4-(2-furyl)hydroxymethyl-1,3-dioxolane 

Downstream Products

• 136685-37-5 (1R,5R,7S,8S)-8-hydroxy-7-phenyl-2,6-dioxa-bicyclo-[3.3.1]-nonan-3-one 
• 146236-73-9 (+)-goniodiol 
• 146236-73-9 (6R)-6-[(1R,2S)-1,2-dihydroxy-2-phenylethyl]-5,6-dihydro-2H-pyran-2-one 

Relevant articles and documents

Goniodiol and 9-Deoxygoniopypyrone: Syntheses and Absolute Configurations

The absolute configurations of natural goniodiol and 9-deoxygoniopypyrone are confirmed as 1 and 2 respectively by enantioselective syntheses starting from (2S,3R)-1,2-O-isopropylidene-3-(2-furyl)glycerol 6.