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792586 Sigma-Aldrich

tert-Butyl 3-(2-ethoxy-2-oxoethylidene)azetidine-1-carboxylate

95%

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Properties

Related Categories Building Blocks, Carreira Spirocyclic Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Starting Materials for Spirocyclic Building Blocks More...
InChI Key   WYWJZDFQQJTRDD-UHFFFAOYSA-N
assay   95%
refractive index   n20/D 1.474
density   1.052 g/mL at 25 °C
storage temp.   2-8°C

Description

Packaging

1, 5 g in glass bottle

Application

Building block used as a precursor to the synthesis of thia and oxa-azaspiro[3.4]octanes. As reported in the Carreira lab, the product can readily undergo [3+2] cycloadditions with dipolariphiles to generate a series of small-ring spirocycles.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
>230 °F
Flash Point(C) 
>110 °C

Documents

Certificate of Analysis


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, Ligands

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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