The partial reduction of electron-deficient pyrroles: procedures describing both Birch (Li/NH3) and ammonia-free (Li/DBB) conditions.

The partial reduction of electron-deficient pyrroles: procedures describing both Birch (Li/NH3) and ammonia-free (Li/DBB) conditions.

The partial reduction of electron-deficient pyrroles using either Birch (Li/NH(3)) or ammonia-free (Li/di-tert-butyl biphenyl) conditions allows formation of pyrroline compounds in good yield and, when combined with a reductive alkylation or similar approach, leads to highly functionalized, syntheti...

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Bibliografiske detaljer
Main Authors:	Donohoe, T, Thomas, R
Format:	Journal article
Sprog:	English
Udgivet:	2007

Lignende værker

Ammonia free partial reduction of aromatic compounds using lithium di-tert-butylbiphenyl (LiDBB).
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Birch Reduction of Electron-Deficient Pyrroles.
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The stereoselective birch reduction of pyrroles
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The birch reduction of 3-substituted pyrroles
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Udgivet: (1998)

The birch reduction of 3-substituted and 3,4-disubstituted pyrroles.
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Utility of the ammonia-free Birch reduction of electron-deficient pyrroles: total synthesis of the 20s proteasome inhibitor, clasto-lactacystin beta-lactone.
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Rearrangement of pyrrolines derived from the Birch reduction of electron-deficient pyrroles: Radical ring-expansion to substituted tetrahydropyridines
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Udgivet: (2004)

Rearrangement of pyrrolines derived from the Birch reduction of electron-deficient pyrroles: radical ring-expansion to substituted tetrahydropyridines.
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Reduction of electron-deficient pyrroles using group I and II metals in ammonia
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The partial reduction of heterocycles: an alternative to the Birch reduction
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Udgivet: (2000)

Partial reduction of pyrroles: application to natural product synthesis.
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Diastereoselective reductive aldol reactions of Boc-protected electron deficient pyrroles
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The monoammoniate of lithium borohydride, Li(NH3)BH4: an effective ammonia storage compound.
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The monoammoniate of lithium borohydride, Li(NH3)BH4: an effective ammonia storage compound.
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Flexibility in the partial reduction of 2,5-disubstituted pyrroles: application to the synthesis of DMDP.
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Stereoselective reductive alkylation of 2,5-disubstituted pyrroles: a role for naphthalene in the partial reduction of heterocycles
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Comparison of DB to DBB on highway projects in Washington State, USA
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Enantioselective partial reduction of 2,5-disubstituted pyrroles via a chiral protonation approach.
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Partial reduction of electron-deficient pyridines
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Stereoselectivity in the birch reduction of 2-furoic acid derivatives
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The ammonia-free partial reduction of substituted pyridinium salts.
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First-principles study of the high-temperature phase of Li2NH
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Redetermination of the crystal structure of tetralithium mononitride monohydride, Li4NH
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Stereoselectivity in the double reductive alkylation of pyrroles: synthesis of cis-3,4-disubstituted pyrrolidines
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Synthesis and crystal structure of Li4BH4(NH2)3.
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