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  • 797154 - tert-Butyl 8-oxo-5-thia-2-azaspiro[3.4]octane-2-carboxylate 5,5-dioxide

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797154 Sigma-Aldrich

tert-Butyl 8-oxo-5-thia-2-azaspiro[3.4]octane-2-carboxylate 5,5-dioxide

Synonym: 2-Boc-8-oxo-5-thia-2-azaspiro[3.4]octane 5,5-dioxide

  • CAS Number 1340481-91-5

  • Empirical Formula (Hill Notation) C11H17NO5S

  • Molecular Weight 275.32

  •  MDL number MFCD22370065

  •  PubChem Substance ID 329768572

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Carreira Spirocyclic Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Spirocyclic Building Blocks More...
Quality Level   100
form   solid
storage temp.   2-8°C
SMILES string   O=C(CCS1(=O)=O)C21CN(C(OC(C)(C)C)=O)C2
InChI   1S/C11H17NO5S/c1-10(2,3)17-9(14)12-6-11(7-12)8(13)4-5-18(11,15)16/h4-7H2,1-3H3
InChI key   YXFLECMRQFDZGN-UHFFFAOYSA-N

Description

Application

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

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

Packaging

100 mg in amber glass bottle

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Meet Synthia - Retrosynthesis Sofware
Protocols & Articles

Articles

Erick Carreira Group - Professor Product Portal

Sigma-Aldrich® products available in collaboration with Professor Dr. Carreira and SpiroChem
Keywords: Addition reactions, Asymmetric synthesis, Building blocks, Catalysis, Drug discovery

Spirocyclic Building Blocks for Assembly of Innovative Scaffolds

Spirocyclic modules containing four-membered rings are currently of growing interest to discovery chemists. Sigma-Aldrich is pleased to offer a suite of spirocyclic building blocks in collaboration w...
Keywords: Building blocks, Medicinal chemistry

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