tert-butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate

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Names

[ CAS No. ]:
336191-16-3

[ Name ]:
tert-butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate

[Synonym ]:
2,8-Diazaspiro[5.5]undecane-2-carboxylic acid, 8-(phenylmethyl)-, 1,1-dimethylethyl ester
2-Methyl-2-propanyl 8-benzyl-2,8-diazaspiro[5.5]undecane-2-carboxylate
tert-Butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
443.7±28.0 °C at 760 mmHg

[ Molecular Formula ]:
C21H32N2O2

[ Molecular Weight ]:
344.491

[ Flash Point ]:
222.1±24.0 °C

[ Exact Mass ]:
344.246368

[ PSA ]:
32.78000

[ LogP ]:
3.80

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.560

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Di-tert-butyl dicarbonate
  • 8-benzyl-2,8-diazaspiro[4.5]decane
  • 8-benzyl-3-oxa-8-azaspiro[4.5]decane-2,4-dione
  • N-Benzyl-4-piperidone
  • ethyl 2-(1-benzylpiperidin-4-ylidene)-2-cyanoacetate
  • 4-Piperidineaceticacid, 4-carboxy-1-(phenylmethyl)-
  • 1-benzyl-4-cyanomethyl-piperidine-4-carbonitrile
  • 8-benzyl-2-(4-methoxybenzyl)-2,8-diazaspiro[4.5]decane
  • 8-Benzyl-2-(4-methoxybenzyl)-2,8-diazaspiro[4.5]decane-1,3-dione

DownStream

  • 2-Boc-2,8-Diazaspiro[4.5]decane

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 4-[4-(5-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]-N-[(2Z)-5-methyl-1,3,4-thiadiazol-2(3H)-ylidene]-4-oxobutanamide
  • 1-[(2-Phenylquinolin-4-yl)carbonyl]piperidine-4-carboxylic acid
  • N-[5-[(3-fluoro-5-methylphenyl)methoxy]-1H-indazol-3-yl]-4-(4-methylpiperazin-1-yl)-2-(oxan-4-ylamino)benzamide
  • N-[(2Z)-5-(4-methoxybenzyl)-1,3,4-thiadiazol-2(3H)-ylidene]-2-[2-(4-methoxyphenyl)-1,3-thiazol-4-yl]acetamide
  • 2-(2,4-dimethyl-1,3-thiazol-5-yl)-N-(4-fluorobenzyl)acetamide
  • N-(5-methyl-1,3,4-thiadiazol-2-yl)-2-((7-(p-tolyl)-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)acetamide
  • N-[(2E)-4,5-dimethyl-1,3-thiazol-2(3H)-ylidene]-2-[(2-methylpropyl)amino]-1,3-thiazole-4-carboxamide
  • (1-methyl-1H-indol-6-yl)[4-(pyridin-2-yl)piperazin-1-yl]methanone
  • 6-Amino-1-ethyl-2-methylquinolin-4(1H)-one
  • 1-[(1,1-Dioxo-1lambda6-thiolan-3-yl)methyl]-3-(2-hydroxyethyl)urea
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