Gassmann N, Stoos F, Meier A, Büyük G, Helali SE, Hardegger E. [Variants in the sugar component of streptozotocin]. Helv Chim Acta 1975;58:182-5. [PMID: 125735 DOI: 10.1002/hlca.19750580123] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]

Steiner K, Egli C, Rigassi N, Helali SE, Hardegger E. [Decay substances and antibiotics. 42. The synthesis of orchinol]. Helv Chim Acta 1974;57:1137-41. [PMID: 4409125 DOI: 10.1002/hlca.19740570421] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]

Meier A, Stoos F, Martin D, Büyük G, Hardegger E. [Modified streptozotocins]. Helv Chim Acta 1974;57:2622-6. [PMID: 4280395 DOI: 10.1002/hlca.19740570840] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]

Vegh L, Hardegger E. 4-Desoxy-1-thio-?-D-glucose und deren Auro-(1:1)-Komplex. Helv Chim Acta 1973. [DOI: 10.1002/hlca.19730560632] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]

Vegh L, Hardegger E. Versuche zur Synthese der 4-Thio-D-glucose. Helv Chim Acta 1973. [DOI: 10.1002/hlca.19730560540] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]

Vegh L, Hardegger E. Zur Kenntnis der 4-Thioglucose. Helv Chim Acta 1973. [DOI: 10.1002/hlca.19730560623] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]

Vegh L, Hardegger E. Notiz �ber 1,6-Anhydro-2-S-benzy1-2-thio-?-D-idopyranose. Helv Chim Acta 1973. [DOI: 10.1002/hlca.19730560617] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]

Wirz P, Hardegger E. Synthese von 2-Thioaldosen �ber ?,?-unges�ttigte Nitrok�rper. Helv Chim Acta 1971. [DOI: 10.1002/hlca.19710540731] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]

Hardegger E, Meier A, Stoos A. [A preparative synthesis of streptozotocin]. Helv Chim Acta 1969;52:2555-60. [PMID: 5361920 DOI: 10.1002/hlca.19690520837] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]

Hardegger E, Rostetter C, Seres J, Andreatta R. [Wilting agents and antibiotics. I. On the synthesis of anhydro-lycomarasminic acid]. Helv Chim Acta 1969;52:873-80. [PMID: 5798939 DOI: 10.1002/hlca.19690520402] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Hardegger E, Szabo F, Liechti P, Rostetter C, Zankowska-Jasinska W. [Intermediate products in the synthesis of compounds in the lycomarasin series from glycine and 1-serine]. Helv Chim Acta 1968;51:78-85. [PMID: 5687691 DOI: 10.1002/hlca.19680510108] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Hardegger E, Schenk HP, Broger E. [Synthesis of the DL-form of a natural prostaglandin]. Helv Chim Acta 1967;50:2501-4. [PMID: 5591010 DOI: 10.1002/hlca.19670500836] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]

Corrodi H, Hardegger E. Steric correlation between (--)-3-hydroxy-N-methylmorphinan and (--)-morphine and related compounds. J Pharm Pharmacol 1967;19:623. [PMID: 4383148 DOI: 10.1111/j.2042-7158.1967.tb09601.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]

Hardegger E, Halder N. [Reduction of normuscaron with borhydride and bicyclic derivatives of the muscarin series]. Helv Chim Acta 1967;50:1275-83. [PMID: 5600938 DOI: 10.1002/hlca.19670500509] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]

Hardegger E, Andreatta R, Szabo F, Zankowska-Jasinska W, Rostetter C, Kindler H. Welkstoffe und Antibiotika. 36. Mitteilung [1]. Synthese von Verbindungen der Lycomarasmin-Reihe. Helv Chim Acta 1967. [DOI: 10.1002/hlca.19670500613] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]

Hardegger E, Chariatte N, Halder N. Über Muscarin 14. Mitteilung [1] Konfigurative Zusammenhänge. Helv Chim Acta 1966. [DOI: 10.1002/hlca.660490166] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]

Widmer E, Meyer JW, Walser A, Hardegger E. Welkstoffe und Antibiotika. 34. Mitteilung. Synthese von Isojavanicin und vereinfachte. Synthese von Javanicin. Helv Chim Acta 1965. [DOI: 10.1002/hlca.19650480312] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]

Hardegger E, Steiner K, Widmer E, Schmidt T. Welkstoffe und Antibiotika. 31. Mitteilung. Bicyclische Zwischenprodukte zur Synthese des Javanicins. Helv Chim Acta 1964. [DOI: 10.1002/hlca.19640470741] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]

Hardegger E, Steiner K, Widmer E, Corrodi H, Schmidt T, Knoepfel HP, Rieder W, Meyer HJ, Kugler F, Gempeler H. Welkstoffe und Antibiotika. 30. Mitteilung. Ausgangsprodukte zur Totalsynthese des Javanicins. Helv Chim Acta 1964. [DOI: 10.1002/hlca.19640470740] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]

Hardegger E, Biland HR, Corrodi H. Welkstoffe und Antibiotika. 28. Mitteilung. Synthese von 2,4-Dimethoxy-6-hydroxy-phenanthren und Konstitution des Orchinols. Helv Chim Acta 1963. [DOI: 10.1002/hlca.19630460429] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]

Hardegger E, Liechti P, Jackman LM, Boller A, Plattner PA. Welkstoffe und Antibiotika. 24. Mitteilung. Die Konstitution des Lycomarasmins. Helv Chim Acta 1963. [DOI: 10.1002/hlca.19630460109] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]

Hardegger E, Braunschweiger H. Die absolute Konfiguration des Aglucons im Neohesperidin. Helv Chim Acta 1961. [DOI: 10.1002/hlca.19610440528] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]

Hardegger E, Furter H, Kiss J. �ber Muscarin. 10. Mitteilung. Herstellung des unnat�rlichen 2R, 3S, 5R-(?)-Muscarins aus 2-Desoxy-D-ribose. Helv Chim Acta 1958. [DOI: 10.1002/hlca.19580410750] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]

Hardegger E, Furter H. Synthese vonS(+)-6,7-Dihydroxy-3-tropanon. Helv Chim Acta 1957. [DOI: 10.1002/hlca.19570400336] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]

Hardegger E, Nikles E. Die Reaktion von 3-Butyl-pyridin mit Methylradikalen. Helv Chim Acta 1957. [DOI: 10.1002/hlca.19570400738] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]