4-Cyclobutyl-3-oxo-butyric acid ethyl ester

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Names

[ CAS No. ]:
885280-12-6

[ Name ]:
4-Cyclobutyl-3-oxo-butyric acid ethyl ester

[Synonym ]:
ethyl 4-cyclobutyl-3-oxobutanoate

Chemical & Physical Properties

[ Molecular Formula ]:
C10H16O3

[ Molecular Weight ]:
184.23200

[ Exact Mass ]:
184.11000

[ PSA ]:
43.37000

[ LogP ]:
1.69890

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Precursor & DownStream

Precursor

  • CYCLOBUTYLACETONITRILE
  • ethyl 2-bromoacetate
  • cyclobutylmethanol,methanesulfonic acid
  • Cyclobutanemethanol

DownStream

  • TERT-BUTYL (4-AMINO-1-CYCLOBUTYL-3-HYDROXY-4-OXOBUTAN-2-YL)CARBAMATE
  • Boceprevir

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%


Related Compounds

  • 4-Cyclopentyl-3-oxo-butyric acid ethyl ester
  • 4-acetylamino-3-oxo-butyric acid ethyl ester
  • 4-Cyclohexyl-3-oxo-butyric acid ethyl ester
  • 4-tert-Butylsulfanylthiocarbonylsulfanyl-3-oxo-butyric acid ethyl ester
  • 4-(3-NITRO-PHENYL)-3-OXO-BUTYRIC ACID ETHYL ESTER
  • 4-NAPHTHALEN-1-YL-3-OXO-BUTYRIC ACID ETHYL ESTER
  • 2-[4-(Difluoromethoxy)benzenesulfonyl]-7-(4-methoxybenzenesulfonyl)-2,7-diazaspiro[3.5]nonane
  • 2-Methyl-2-(3-pyridinylmethoxy)propanoic acid
  • 5,7-Dichloro-2-methyl[1,2,4]triazolo[1,5-c]pyrimidine
  • (R)-4-((R)-1-hydroxyethyl)-1-((S)-1-(4-methoxyphenyl)ethyl)pyrrolidin-2-one
  • 6-(1-(tert-Butyl)-1H-pyrazol-4-yl)-2-methylpyrano[4,3-c]pyrazol-4(2H)-one
  • 4-(4-Bromo-3-trifluoromethyl-phenyl)-1-methyl-piperidine
  • 4-(4-Bromo-3-trifluoromethyl-phenyl)-piperidine
  • 4-Bromo-5-methyl-1-(tetrahydro-2H-pyran-4-YL)-1H-pyrazole
  • 6-bromo-4-methoxy-2-methyl-2H-indazole
  • 6-(1-(tert-Butyl)-1H-pyrazol-4-yl)-4-chloro-2-methyl-2H-pyrazolo[4,3-c]pyridine
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