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Philip Magnus

Researcher at University of Texas at Austin

Publications -  224
Citations -  4114

Philip Magnus is an academic researcher from University of Texas at Austin. The author has contributed to research in topics: Ring (chemistry) & Indole test. The author has an hindex of 38, co-authored 224 publications receiving 3948 citations. Previous affiliations of Philip Magnus include Indiana University.

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Methods for indole alkaloid synthesis. Enantiospecific synthesis of pentacyclic desethylaspidosperma-type alkaloids using an exceptionally mild retro-diels−Alder reaction

Philip Magnus, +1 more
- 01 Jan 1986 - 
TL;DR: La pyrolyse de l'adduit (A) du chlorure de lacide vinyl-3 norbornene-5carboxylique-2 et du methoxycarbonyl-1 methyl-2 phenylthio-1' ethyliminomethyl-3 indole donne un produit retro-Diels-Alder (B), l'hexahydro methoxy carbonyl -7 phenylTHio-2' ethyl-1 pyrido [3,2-c] carbazol
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Short synthesis of the dynemicin core structure: unusual bridgehead enolate reactivity

Philip Magnus, +4 more
- 01 Jan 1994 - 
TL;DR: The dynemicin core azabicyclo[7.3.1]enediyne 2 is readily synthesized in five steps from the quinolines 9 or 13; the chemistry of the core enediyne is dominated by its ready enolization as discussed by the authors.
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An unusual synthesis of ergosterol acetate peroxide

Derek H. R. Barton, +3 more
- 01 Jan 1972 - 
TL;DR: Trityl tetrafluoroborate and tris-(p-bromophenyl)aminium cation-radical are exceptionally effective catalysts for oxygenation of ergosteryl acetate (I, R = Ac) to the peroxide (II, R= Ac) as mentioned in this paper.
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Applications of the β-Azidonation Reaction to Organic Synthesis. α,β-Enones, Conjugate Addition, and γ-Lactam Annulation

Philip Magnus, +4 more
- 19 Nov 1998 - 
TL;DR: The s-azido functionalization reaction provides a mechanistically different enone synthesis that involves treatment of 2 with fluoride anion to effect desilylation and concomitant s-elimination to give 3.
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Taxane diterpenes 5 : synthesis of the a- and c-rings : an unusual rearrangement of an n-hydroxyimino lactone

Philip Magnus, +6 more
- 21 May 1999 - 
TL;DR: The ring A of taxol was synthesized from bromodiene 5 and acryloyl chloride to give 6, which was resolved by separation of diastereomers 7.