3-PYRIDIN-4-YL-3,9-DIAZASPIRO [5.5]UNDECANE synthesis

3synthesis methods

Product Name:3-PYRIDIN-4-YL-3,9-DIAZASPIRO [5.5]UNDECANE
CAS Number:352445-70-6
Molecular formula:C14H21N3
Molecular Weight:231.34

19524-06-2
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$6.00/5g

3-PYRIDIN-4-YL-3,9-DIAZASPIRO [5.5]UNDECANE

352445-70-6
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Yield:-

Steps:

Multi-step reaction with 2 steps
1: (S)-(1,1'-binaphthalene)-2,2'-diylbis(diphenylphosphine); sodium t-butanolate / tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / toluene / 4 h / 90 °C / Inert atmosphere
2: trifluoroacetic acid / dichloromethane / 0 - 20 °C

References:

GRÜNENTHAL GMBH;MERLA, Beatrix;OBERBÖRSCH, Stefan;REICH, Melanie;SCHUNK, Stefan;JOSTOCK, Ruth;HEES, Sabine;ENGELS, Michael;GERMANN, Tieno;BIJSTERVELD, Edward WO2010/99938, 2010, A1

tert-butyl 9-(pyridin-4-yl)-3,9-diazaspiro[5.5]undecane-3-carboxylate

336190-91-1
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352445-70-6
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References

1120-87-2 Synthesis

1120-87-2
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352445-70-6
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References

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