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Hardegger E, Seres J, Andreatta R, Szabo F, Zankovvska-Jasinska W, Romeo A, Rostetter C, Kindler H. 117. Welkstoffe und Antibiotika: Vorläufige, 26. Mitteilung) Synthese der Anhydro-lycomarasminsäure. Helv Chim Acta 2018. [DOI: 10.1002/hlca.19630460341] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Cox HC, Hardegger E, Kögl F, Liechti P, Lohse F, Salemink CA. Über Muscarin. 9. Mitteilung. Über die Synthese von racemischem Muscarin, seine Spaltung in die Antipoden und die Herstellung von (−)-Muscarin aus D-Glucosamin. Helv Chim Acta 2010. [DOI: 10.1002/hlca.660410129] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Hardegger E, Schüep W. Synthese der 2-Thio-D-glucose und einiger 3-Thio-D-altrose-Derivate. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19700530510] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Steiner K, Graf U, Hardegger E. Welkstoffe und Antibiotika. 39. Mitteilung [1]. Fusarinolsäure. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19710540309] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Hardegger E, Braunschweiger H. Konfigurationsbeweis fürL-Tryptophan durch erschöpfende Ozonisierung. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19610440433] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Hardegger E. Über Steroide und Sexualhormone. (132. Mitteilung). Herstellung weiterer Modell-Lactone für digitaloide Aglucone. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19460290529] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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8
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El Khadem H, Schreier E, Stöhr G, Hardegger E. Zur Kenntnis der Zucker-osazone. 3. Mitteilung. Über die Umwandlung desD-Fructose-phenylosazons in dasDiels-Anhydro-osazon. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19520350340] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Hardegger E, Nikles E. Welkstoffe und Antibiotika. 17. Mitteilung. Untersuchungen in der Pyridin-Reihe; ein neuer Weg zur Fusarinsäure. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19560390222] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Steiner K, Graf U, Hardegger E. Welkstoffe und Antibiotika. 25. Mitteilung. Synthese der natürlichen Dehydrofusarinsäure. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19630460233] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Hardegger E, Schellenbaum M, Corrodi H. Welkstoffe und Antibiotika. 27. Mitteilung. Über induzierte Abwehrstoffe bei Orchideen II. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19630460412] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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12
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Hardegger E, Leemann HJ, Robinet FG. Steroid- und Triterpen-glykoside. 3. Mitteilung. Glucoside von Oleanolsäure-estern und glykosidische Bindung im Zuckerrüben-Saponin. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19520350320] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Hardegger E, Kreis K, El Khadem H. Zur Kenntnis derD-,L- undDL-Erythron- und Threonsäure-lactone. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19510340733] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Kiss J, Furter H, Lohse F, Hardegger E. Über Muscarin. 11. Mitteilung. Synthese von bisquaternären, dem Muscarin ähnlichen Verbindungen. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19610440119] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Kiss J, Naef-Roth S, Hardegger E, Boller A, Lohse F, Gäumann E, Plattner PA. Welkstoffe und Antibiotica. 23. Mitteilung. Über die Isolierung von Culmomarasmin, einem peptidartigen Welkstoff aus dem Kulturfiltrat vonFusarium culmorum(W. G. SM.) SACC. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19600430728] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Hardegger E, Rieder W, Walser A, Kugler F. Welkstoffe und Antibiotika. 35. Mitteilung. Konstitution des Diaporthins und Synthese der Diaporthinsäure. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19660490411] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Hardegger E, Nikles E. Welkstoffe und Antibiotika. 19. Mitteilung. Eine neue Synthese der Fusarinsäure. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19570400414] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Hardegger E, Widmer E, Steiner K, Pfiffner A. Welkstoffe und Antibiotika. 33. Mitteilung. Selektive Spaltung der Äther chelierter Phenole und Synthese von Javanicin. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19640470743] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Boller A, Corrodi H, Gäumann E, Hardegger E, Kern H, Winterhalter-Wild N. Welkstoffe und Antibiotika. 20. Mitteilung. Über induzierte Abwehrstoffe bei Orchideen. I. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19570400423] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Hardegger E, Rigassi N, Seres J, Egli C, Müller P, Fitzi KO. Welkstoffe und Antibiotika. 29. Mitteilung. Synthese von 2,4-Dimethoxy-6-hydroxy-9, 10-dihydrophenanthren. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19630460710] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Hardegger E, Schellenbaum M, Huwyler R, Züst A. Präparative Herstellung der 2-Desoxy-D-ribose. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19570400629] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Plattner PA, Bucher H, Hardegger E. Über Steroide und Sexualhormone. (103. Mitteilung). Über den sterischen Verlauf der Hydrierung von Doppelbindungen in 17, 20-Stellung der Steroide. Helv Chim Acta 2004. [DOI: 10.1002/hlca.194402701152] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Romeo A, Corrodi H, Hardegger E. Umsetzungen des o-Nitrophenylessigesters und des 2-Chlor-6-nitro-phenyl-brenztraubensäureesters. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19550380212] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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