1206103-44-7

Basic information

• Product Name: (3S,11 aR)-8-bromo-3-methyl-6-[(phenyl-methyl)oxy]-2,3,11,11a-tetrahydro[1,3]oxazolo[3,2-a] pyrido[1,2-d]pyrazine-5,7-dione
• Synonyms: (3S,11 aR)-8-bromo-3-methyl-6-[(phenyl-methyl)oxy]-2,3,11,11a-tetrahydro[1,3]oxazolo[3,2-a] pyrido[1,2-d]pyrazine-5,7-dione
• CAS NO: 1206103-44-7
• Molecular Weight: 405.248
• Mol File: 1206103-44-7.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: (3S,11 aR)-8-bromo-3-methyl-6-[(phenyl-methyl)oxy]-2,3,11,11a-tetrahydro[1,3]oxazolo[3,2-a] pyrido[1,2-d]pyrazine-5,7-dione(CAS DataBase Reference)
• NIST Chemistry Reference: (3S,11 aR)-8-bromo-3-methyl-6-[(phenyl-methyl)oxy]-2,3,11,11a-tetrahydro[1,3]oxazolo[3,2-a] pyrido[1,2-d]pyrazine-5,7-dione(1206103-44-7)
• EPA Substance Registry System: (3S,11 aR)-8-bromo-3-methyl-6-[(phenyl-methyl)oxy]-2,3,11,11a-tetrahydro[1,3]oxazolo[3,2-a] pyrido[1,2-d]pyrazine-5,7-dione(1206103-44-7)

Safety Data

• Hazardous Substances Data: 1206103-44-7(Hazardous Substances Data)

Upstream product

• 500371-01-7 3-(benzyloxy)-4-oxo-4H-pyran-2-carbaldehyde 
• 1229006-11-4 C₂₀H₁₆O₃ 
• 61049-69-2 3-O-benzylmaltol 
• 118-71-8 Maltol 
• 100-39-0 benzyl bromide 
• 1206102-08-0 methyl 1-(2,2-dihydroxyethyl)-4-oxo-3-[(phenylmethyl)oxy]-1,4-dihydro-2-pyridinecarboxylate 
• 1206102-07-9 1-(2,3-dihydroxypropyl)-4-oxo-3-[(phenylmethyl)oxy]-1,4-dihydro-2-pyridinecarboxylic acid methyl ester 
• 1206102-06-8 1-(2,3-dihydroxypropyl)-4-oxo-3-[(phenylmethyl)oxy]-1,4-dihydro-2-pyridinecarboxylic acid 
• 1206102-05-7 2-[(E)-2-phenylethenyl]-3-[(phenylmethyl)oxy]-4H-pyran-4-one 
• 119736-16-2 3-(benzyloxy)-1-((tert-butoxycarbonyl)amino)-4-oxo-1,4-dihydropyridine-2-carboxylic acid ethyl ester 
• 1206102-04-6 2-(2-hydroxy-2-phenylethyl)-3-[(phenylmethyl)oxy]-4H-pyran-4-one 
• 1206103-43-6 (3S,11aR)-3-methyl-6-[(phenylmethyl)oxy]-2,3,11,11a-tetrahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-5,7-dione 

Downstream Products

• 1206103-45-8 (3S,11aR)-N-[(2,4-difluorophenyl)methyl]-3-methyl-5,7-dioxo-6-[(phenylmethyl)oxy]-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide 
• 1051375-10-0 (3S,11aR)-N-[(2,4-difluorophenyl)methyl]-6-hydroxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide 
• 1206168-05-9 {[(3S,11aR)-8-({[(2,4-difluorophenyl)methyl]amino}carbonyl)-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazin-6-yl]oxy}methyl methyl carbonate 

Relevant articles and documents

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A synthesis approach providing an early ring attachment via a bromination to compound I-I yielding compound II-II: whereby a final product such as AA: can be synthesized. In particular, the 2,4-difluorophenyl-containing sidechain is attached before creation of the additional ring Q.

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