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173405-78-2

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173405-78-2 Structure

173405-78-2 Structure
IdentificationBack 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 PropertiesBack 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
[InChI]

InChI=1S/C14H26N2O2/c1-13(2,3)18-12(17)16-10-6-14(7-11-16)4-8-15-9-5-14/h15H,4-11H2,1-3H3
[InChIKey]

YLKHACHFJMCIRE-UHFFFAOYSA-N
[SMILES]

C1C2(CCNCC2)CCN(C(OC(C)(C)C)=O)C1
Questions And AnswerBack Directory
[Uses]

3,9-diazaspiro[5.5]undecane-3-carboxylic acid tert-butyl ester has shown wide application value in many fields. In the pharmaceutical field, it can be used as a raw material for synthesizing drug molecules with specific biological activities.
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P280-P305+P351+P338-P304+P340
[Risk Statements ]

36/37/38-20/21/22-68
[Safety Statements ]

26-36-36/37/39-28
[HS Code ]

29339900
Spectrum DetailBack Directory
[Spectrum Detail]

3,9-DIAZA-SPIRO[5.5]UNDECANE-3-CARBOXYLIC ACID TERT-BUTYL ESTER(173405-78-2)1HNMR
Hazard InformationBack 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
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