6,7-DIHYDROPYRANO[3,4-C]PYRROL-4(2H)-ONE

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Names

[ CAS No. ]:
83670-76-2

[ Name ]:
6,7-DIHYDROPYRANO[3,4-C]PYRROL-4(2H)-ONE

Chemical & Physical Properties

[ Molecular Formula ]:
C7H7NO2

[ Molecular Weight ]:
137.13600

[ Exact Mass ]:
137.04800

[ PSA ]:
42.09000

[ LogP ]:
0.72760

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • methyl 4-(2-hydroxyethyl)-1H-pyrrole-3-carboxylate
  • 5,6-DIHYDRO-2H-PYRAN-2-ONE
  • p-Toluenesulfonylacetonitrile
  • Clavulanate
  • sodium [2R-(2alpha,3Z,5alpha)]-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylate
  • methyl-4-aza-8-hydroxy-6-oxo-oct-2-enoate

DownStream

  • Pyrano[3,4-c]pyrrole-1-carboxaldehyde, 2,4,6,7-tetrahydro-4-oxo- (9CI)

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 6,7-DIHYDROPYRANO[3,4-C]PYRROL-4(2H)-ONE
  • 2-BENZYLHEXAHYDROPYRANO[3,4-C]PYRROL-4(2H)-ONE
  • 3-(2,6-dichlorophenyl)-6,7-dihydropyrano[3,4-d][1,2]oxazol-4-one
  • 5,7-dihydropyrano[3,4-c]pyrazol-4(1H)-one
  • [1]Benzopyrano[3,4-c]pyrazol-4(3H)-one, 7-hydroxy-6-methyl- (9CI)
  • 1,2,4,5,6,7-Hexahydro-3H-pyrazolo[3,4-c]pyridin-3-one hydrochloride
  • 4,4-Difluoro-3-(5-methylpyrazin-2-yl)butanoic acid
  • 2-Fluoro-2-[4-fluoro-2-(trifluoromethyl)phenyl]ethan-1-amine
  • 2-[4-Fluoro-2-(trifluoromethyl)phenyl]propanal
  • 1-(4-Chloro-3-nitrophenyl)-2,2-difluoroethan-1-ol
  • [1-(2,3-dihydro-1H-inden-2-yl)-3,3-difluorocyclobutyl]methanamine
  • {1-[5-Chloro-2-(difluoromethoxy)phenyl]-2,2-difluorocyclopropyl}methanamine
  • (1R)-1-(5-bromo-2-methoxypyridin-3-yl)-2,2,2-trifluoroethan-1-ol
  • 3-{[5-Chloro-2-(difluoromethoxy)phenyl]methyl}azetidin-3-ol
  • 1-[5-chloro-2-(difluoromethoxy)phenyl]-N-methylcyclopropan-1-amine
  • 1-{[5-Chloro-2-(difluoromethoxy)phenyl]methyl}cyclopropan-1-ol
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