2,6-Diazaspiro[3.3]heptanes: Synthesis and application in Pd-catalyzed aryl amination reactions

Organic Letters

Volumn 10, Issue 16, 2008, Pages 3525-3526

  Burkhard, Johannes ^a   Carreira, Erick M ^a  

^a ETH ZURICH   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

AZETIDINE DERIVATIVE; PALLADIUM; PIPERAZINE; PIPERAZINE DERIVATIVE; SPIRO COMPOUND;

AMINATION; ARTICLE; CATALYSIS; CHEMICAL STRUCTURE; CHEMISTRY; CYCLIZATION; STEREOISOMERISM; SYNTHESIS;

AMINATION; AZETIDINES; CATALYSIS; CYCLIZATION; MOLECULAR STRUCTURE; PALLADIUM; PIPERAZINES; SPIRO COMPOUNDS; STEREOISOMERISM;

EID: 54049105756     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol801293f     Document Type: Article

References (16)

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3. Calculation was performed using Cambridge Soft ChemBio3D Ultra 11.0.
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16. 3N catalyst is unclear at present. It may be that it facilitates deprotonation of the ammonium oxalate 6 as a phase-transfer agent.