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797464

Sigma-Aldrich

7-Amino-5-oxa-2-azaspiro[3.4]octane-2-carboxylic acid 1,1-dimethylethyl ester

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About This Item

Empirical Formula (Hill Notation):
C11H20N2O3
CAS Number:
1250998-24-3
Molecular Weight:
228.29
MDL number:
MFCD14581236
UNSPSC Code:
12352100
PubChem Substance ID:
329768600

form

solid

color

faint yellow

functional group

ether

storage temp.

2-8°C

SMILES string

NC(CO1)CC21CN(C(OC(C)(C)C)=O)C2

InChI

1S/C11H20N2O3/c1-10(2,3)16-9(14)13-6-11(7-13)4-8(12)5-15-11/h8H,4-7,12H2,1-3H3

InChI key

DJQMEIQMZYMIIH-UHFFFAOYSA-N

Application

Spirocyclic building block was first synthesized by Carreira and coworkers, which provides a new area of chemical space with straightforward functional handles for further diversification.

Other Notes

Synthesis of Novel Azaspiro[3.4]octanes as Multifunctional Modules in Drug Discovery

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Articles

Spirocyclic Building Blocks for Scaffold Assembly

Spirocyclic modules containing four-membered rings are currently of growing interest to discovery chemists.

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