| Identification | Back Directory | [Name]
3,9-DIAZA-SPIRO[5.5]UNDECANE-3-CARBOXYLIC ACID TERT-BUTYL ESTER | [CAS]
173405-78-2 | [Synonyms]
3-Boc-3,9-diazaspiro[5.5]...
3-Boc-3,9-Diazaspiro[5.5]undecane
3-N-Boc-3,9-diazaspiro[5.5]undecane
3-Boc-3,9-diazaspiro[5.5]undecane heMioxalate
Tert-Butyl3,9-Diazaspiro[5.5]Undecane-3-Carboxyla
TERT-BUTYL 3,9-DIAZASPIRO[5.5]UNDECANE-3-CARBOXYLATE
3,9-DIAZASPIRO[5.5]UNDECANE-3-CARBOXYLIC ACID T-BUTYL ESTER
3,9-DIAZA-SPIRO[5.5]UNDECANE-3-CARBOXYLIC ACID TERT-BUTYL ESTER
3,9-Diazaspiro[5.5]undecane-3-acetic acid 1,1-diMethylethyl ester
3,9-Diazaspiro[5.5]undecane-3-carboxylic acid tert-butyl ester,95+
3,9-Diaza-spiro[5.5]undecane-3-carboxylic acid tert-butyl ester.HCl
3,9-Diazaspiro[5.5]undecane-3-carboxylic acid, 1,1-dimethylethyl ester
3,9-diaza-spiro[5.5]undecane-3-carboxylic acid tert-butyl ester hydrochloride | [Molecular Formula]
C14H26N2O2 | [MDL Number]
MFCD05861627 | [MOL File]
173405-78-2.mol | [Molecular Weight]
254.37 |
| Chemical Properties | Back Directory | [Melting point ]
0°C | [Boiling point ]
0°C | [density ]
1.05 | [Fp ]
0°C | [storage temp. ]
Keep in dark place,Sealed in dry,2-8°C | [form ]
solid | [pka]
11.00±0.20(Predicted) | [color ]
White |
| Hazard Information | Back Directory | [Synthesis]
Under argon atmosphere, wet Pd/C (188.05 mg, 159.50 μmol, purity 10%) was added into tert-butyl 9-benzyl-3,9-diazaspiro[5.5]undecane-3-carboxylate in THF solution (1.10 g, 3.19 mmol), after replacing the gas in the flask 3 times with hydrogen, the reaction was stirred at 40°C for 40 hours under 45 Psi. After completion of the reaction, the solution was filtered through diatomite. The filtrate was concentrated to give the crude tert-Butyl 3,9-diazaspiro[5.5]undecane-3-carboxylate.
![tert-Butyl 3,9-diazaspiro[5.5]undecane-3-carboxylate](/NewsImg/2023-12-18/6383850402432828601724013.jpg "tert-Butyl 3,9-diazaspiro[5.5]undecane-3-carboxylate")
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