Nils Löfgren

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Nils Löfgren
une illustration sous licence libre serait bienvenue
Biographie
Naissance
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Åtvids församling (d)Voir et modifier les données sur Wikidata
Décès
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Lidingö församling (d)Voir et modifier les données sur Wikidata
Nationalité
Activités
Autres informations
A travaillé pour
Distinction

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Nils Löfgren (, Åtvidaberg - ), est un chimiste et professeur suédois.

Biographie

Au début des années 1940, Löfgren développe avec son assistant Bengt Lundqvist à l'université de Stockholm, la lidocaïne, un anesthésique local[1]. En 1943, Lundqvist et Löfgren vendent les droits de ce produit pharmaceutique à Astra (Astra AB (en)) pour 15 000 couronnes suédoises (plus les redevances à 4 % des ventes) qui le commercialise sous le nom de Xylocaïne[2]. L'entreprise pharmaceutique connait beaucoup de succès dans la commercialisation de ce produit[3]. Löfgren termine sa thèse de doctorat en 1948 sous le titre Études sur les anesthésiques locaux : Xylocaïne: une nouvelle drogue de synthèse[4]. Il devient plus tard professeur à l'Université de Stockholm. Löfgren reçoit le prix de l'Institut royal de technologie de Suède en 1958.

Références

  1. ↑ (sv) Läkartidningen nr 13 2011: "Snille och tur har format svensk regionalanalgesi" Länkad 2012-02-02
  2. ↑ (sv) Affärsvärlden 24 januari 2001: "Släpper bedövningen - Astra Zeneca säljer Xylocain" Länkad 2012-02-02
  3. ↑ (sv) Företagsamheten.se: "Skapade världens mest sålda läkemedel" Länkad 2012-02-02
  4. ↑ Libris database

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