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Halkes SJ, Havinga E. Investigations on sterols XXVII: Synthesis of some stereoisomeric steroids and determination of the additional chemical shifts of the 18- and 19-methyl protons. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/recl.19650840710] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Chardonnens L, Würmli A. Sur les dérivés de la fluorénone IV. La diméthyl-1,3-fluorénone. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19500330532] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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3
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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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Ruzicka L, Meister P, Prelog V. Über Steroide und Sexualhormone. (139. Mitteilung). Untersuchungen über den Zusammenhang zwischen Konstitution und Geruch bei Steroiden. Methyl-androstan- und Allo-pregnan-Derivate. Helv Chim Acta 2004; 30:867-78. [DOI: 10.1002/hlca.19470300322] [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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Emil Hardegger 1913–1978. Adv Carbohydr Chem Biochem 1981. [DOI: 10.1016/s0065-2318(08)60308-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Engel CR, Bouchard R, Krassny AF DR, Ruest L, Lessard J. Steroids and related products. XXX. (1). Cardiotonic steroids. IV. (2). The synthesis of bufadienolides. I. (3). Steroids 1969; 14:637-48. [PMID: 5361339 DOI: 10.1016/s0039-128x(69)80072-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Lardon A, Reichstein T. Konfiguration der raumisomeren 3?-Acetoxy-8,14-epoxy�tians�ure-methylester und verwandter Stoffe. Gallens�uren und verwandte Stoffe, 58. Mitteilung. Helv Chim Acta 1963. [DOI: 10.1002/hlca.19630460139] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Ruff A, Reichstein T. Monoketone der Pregnan- und Allopregnan-Reihe. Steroide, 6. Mitteilung. Helv Chim Acta 1951. [DOI: 10.1002/hlca.19510340109] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Fischer R, Lardelli G, Jeger O. Steroide und Sexualhormone. 171. Mitteilung. �ber eine neue Synthese von ?5,17,20-3-?-Acetoxy-pregnadien. Helv Chim Acta 1950. [DOI: 10.1002/hlca.19500330531] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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11
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KLYNE W. Molecular Rotation Contribution of C(I7) in the Steroid Skeleton. Nature 1949; 164:1091. [PMID: 15399600 DOI: 10.1038/1641091a0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Ruzicka L, Goldberg MW, Hardegger E. �ber Steroide und Sexualhorme. (78. Mitteilung). Oxydation von ?4,17-Pregnadienon-(3) mit Phthalmonopers�ure. Helv Chim Acta 1942. [DOI: 10.1002/hlca.19420250619] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Bersin T. Neuere Methoden der präparativen organischen Chemie 2. Reduktion nach Meerwein-Ponndorf und Oxydation nach Oppenauer. Angew Chem Int Ed Engl 1940. [DOI: 10.1002/ange.19400532503] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Ruzicka L, Meldahl HF. �ber Steroide und Sexualhormone. (59. Mitteilung). �ber die Konstitution der fr�her als ?Neo-pregnen-Verbindungen? bezeichneten Hexadecahydro-chrysen-Derivate. Helv Chim Acta 1940. [DOI: 10.1002/hlca.19400230145] [Citation(s) in RCA: 33] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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