1439510-68-5

Basic information

• Product Name: (4R,5S)-4-(iodoethynyl)-5-[(4-methoxyphenoxy)methyl]-1,3-dioxolan-2-one
• Synonyms: (4R,5S)-4-(iodoethynyl)-5-[(4-methoxyphenoxy)methyl]-1,3-dioxolan-2-one
• CAS NO: 1439510-68-5
• Molecular Weight: 374.132
• Mol File: 1439510-68-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (4R,5S)-4-(iodoethynyl)-5-[(4-methoxyphenoxy)methyl]-1,3-dioxolan-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: (4R,5S)-4-(iodoethynyl)-5-[(4-methoxyphenoxy)methyl]-1,3-dioxolan-2-one(1439510-68-5)
• EPA Substance Registry System: (4R,5S)-4-(iodoethynyl)-5-[(4-methoxyphenoxy)methyl]-1,3-dioxolan-2-one(1439510-68-5)

Safety Data

• Hazardous Substances Data: 1439510-68-5(Hazardous Substances Data)

Upstream product

• 127305-55-9 [(4S,5R)-5-ethynyl-2,2-dimethyl-1,3-dioxolan-4-yl]methanol 
• 1439510-61-8 (4R,5S)-4-ethynyl-5-[(4-methoxyphenoxy)methyl]-1,3-dioxolan-2-one 
• 150-76-5 4-methoxy-phenol 
• 1439510-53-8 (4R,5S)-4-ethynyl-5-[(4-methoxyphenoxy)methyl]-2,2-dimethyl-1,3-dioxolane 

Downstream Products

• 1439510-75-4 O-(1-{(4R,5R)-2,2-dimethyl-5-[(E)-pent-2-en-1-yl]-1,3-dioxolan-4-yl}-3-{(4R,5S)-5-[(4-methoxyphenoxy)methyl]-2-oxo-1,3-dioxolan-4-yl}prop-2-yn-1-yl) O-phenyl carbothioate 
• 1439510-82-3 (4R,5S)-4-[3-((4S,5R)-5-{(2S,3S)-3-[(tert-butyldiphenylsilyl)oxy]-2-hydroxypentyl}-2,2-dimethyl-1,3-dioxolan-4-yl)prop-1-yn-1-yl]-5-[(4-methoxyphenoxy)methyl]-1,3-dioxolan-2-one 
• 1439511-04-2 (4S,5S)-4-((2R,3R,5S,6R,8S)-8-{(S)-1-[(tert-butyldiphenylsilyl)oxy]propyl}-3,5,6-trihydroxyoxocan-2-yl)-5-[(4-methoxyphenoxy)methyl]-1,3-dioxolan-2-one 
• 1439511-11-1 (4S,5S)-4-((3aR,5S,7R,8R,9aS)-5-{(S)-1-[(tert-butyldiphenylsilyl)oxy]propyl}-8-hydroxy-2,2-dimethylhexahydro-3aH-[1,3]dioxolo[4,5-d]oxocin-7-yl)-5-[(4-methoxyphenoxy)methyl]-1,3-dioxolan-2-one 
• 1439511-18-8 (3aR,5S,6aS,7S,8S,9aS,10aS)-5-{(S)-1-[(tert-butyldiphenylsilyl)oxy]propyl}-8-[(4-methoxyphenoxy)methyl]-2,2-dimethyloctahydro-3aH-[1,3]dioxolo[4,5-e]furo[3,2-b]oxocin-7-ol 
• 1439511-25-7 (3aR,5S,6aS,8R,9aS,10aS)-5-{(S)-1-[(tert-butyldiphenylsilyl)oxy]propyl-2,2-dimethyloctahydro-3aH-[1,3]dioxolo[4,5-e]furo[3,2-b]oxocin-8-yl}methanol 
• 1439511-39-3 (S)-1-((3aR,5S,6aS,8R,9aS,10aS)-5-{(S)-1-hydroxypropyl}-2,2-dimethyloctahydro-3aH-[1,3]-dioxolo[4,5-e]furo[3,2-b]oxocin-8-yl)prop-2-yn-1-yl 2,4,6-triisopropylbenzenesulfonate 

Relevant articles and documents

Palladium-catalyzed medium-ring formation for construction of the core structure of laurencia oxacycles: Synthetic study of laurendecumallene B

Palladium-catalyzed medium-ring formation from a cyclic propargyl carbonate via a ring-opening and -closing cascade proceeded at the central carbon atom of the propargyl unit to provide a tetrahydro-2H-oxocine derivative bearing the core structure of laurencia oxacycle. The synthetic application of this reaction to a possible laurendecumallene B precursor is also presented.