1'-benzyl-6-chlorospiro[3H-chromene-2,4'-piperidine]-4-one

Names

[ CAS No. ]:
81122-68-1

[ Name ]:
1'-benzyl-6-chlorospiro[3H-chromene-2,4'-piperidine]-4-one

[Synonym ]:
1'-benzyl-6-chlorospiro[chromene-2,4'-piperidin]-4(3H)-one
1'-benzyl-6-chloro-spiro[chroman-2,4'-piperidin]-4-one

Chemical & Physical Properties

[ Molecular Formula ]:
C20H20ClNO2

[ Molecular Weight ]:
341.83100

[ Exact Mass ]:
341.11800

[ PSA ]:
29.54000

[ LogP ]:
4.27790

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Precursor & DownStream

Precursor

  • N-Benzyl-4-piperidone
  • 5'-Chloro-2'-hydroxyacetophenone

DownStream

  • 6-CHLOROSPIRO[CHROMAN-2,4'-PIPERIDIN]-4-ONE HYDROCHLORIDE

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

  • 3-(6-Chloro-1H-benzo[d][1,2,3]triazol-1-yl)thietane 1,1-dioxide
  • 1-(1,1-Dioxidothietan-3-yl)-1H-benzo[d][1,2,3]triazole-6-carbonitrile
  • 6-Chloro-1-(1,1-dioxidothietan-3-yl)-1H-benzo[d][1,2,3]triazole-5-carboxylic acid
  • 6-chloro-1-(3-ethoxy-2,2-dimethylpropyl)-5-fluoro-1H-1,2,3-benzotriazole
  • 6-iodo-1-[(1-methylazetidin-3-yl)methyl]-1H-1,2,3-benzotriazole
  • 6-bromo-1-(3-ethoxy-2,2-dimethylpropyl)-1H-1,2,3-benzotriazole
  • 3-[2-(cyclopropylmethyl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoyl]-3-azabicyclo[3.1.0]hexane-6-carboxylic acid
  • 6-fluoro-1-[(1-methylazetidin-3-yl)methyl]-1H-1,2,3-benzotriazol-5-amine
  • 6-bromo-1-(2-methoxy-2-methylpropyl)-5-methyl-1H-1,2,3-benzotriazole
  • 2-[1-(thian-4-yl)-1H-1,2,3-benzotriazol-7-yl]acetic acid
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