Showing results 1 to 20 of 25
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| Rights | Preview | Issue Date | Title | Author(s) | Type |
| closedAccess | | 1989 | 2-Oxazolines (4,5-dihdro-oxazoles) by organoselenium-induced cyclisation of allylic ureas | Betancor, Carmen; León, Elisa I. CSIC ; Prangé, Thierry; Salazar, José A.; Suárez, Ernesto CSIC | artículo |
| closedAccess | | 1976 | 6β,22-Dihydroxyhopane, a new triterpene from the fern Cheilanthes marantae | González, Antonio G.; Betancor, Carmen; Salazar, José A.; Hernández, Rosendo CSIC | artículo |
| closedAccess | | 1977 | Biogenesis of spirostan sapogenins: stereochemistry of reduction of the 24,25 double bond in the biosynthesis of sarsasapogenin | González, Antonio G.; Betancor, Carmen; Francisco, Cosme G. CSIC; Salazar, José A.; Hernández, Rosendo CSIC; Suárez, Ernesto CSIC | artículo |
| openAccess |  | 16-Mar-2002 | A convenient synthesis of C-22 and C-25 stereoisomers of cephalostatin north 1 side chain from spirostan sapogenins | Betancor, Carmen; Freire, Raimundo CSIC; Pérez-Martín, Inés CSIC ORCID ; Prangé, Thierry; Suárez, Ernesto CSIC | artículo |
| closedAccess | | 1983 | Dammarane triterpenes of Trevoa Trinervis: Structure and absolute stereochemstry of trevoagennins A, B, and C1 | Betancor, Carmen; Freire, Raimundo CSIC; Hernández, Rosendo CSIC; Suárez, Ernesto CSIC; Cortés, Manuel; Prangé, Thierry; Pascard, Claudine | artículo |
| closedAccess | | 27-Oct-1992 | Fragmentation of alkoxy radicals: Tandem β-fragmentation-cycloperoxyiodination reaction | Boto, Alicia CSIC ORCID ; Betancor, Carmen; Prangé, Thierry; Suárez, Ernesto CSIC | artículo |
| closedAccess | | Aug-1994 | Fragmentation of alkoxy radicals: Tandem β-fragmentation-cycloperoxyiodination reaction | Boto, Alicia CSIC ORCID ; Betancor, Carmen; Prangé, Thierry; Suárez, Ernesto CSIC | artículo |
| openAccess |  | 9-Feb-2005 | Hydrogen atom transfer methodology for the synthesis of C-22, C-23, and C-25 stereoisomers of cephalostatin north 1 side chain from spirostan sapogenins | Betancor, Carmen; Freire, Raimundo CSIC; Pérez-Martín, Inés CSIC ORCID ; Prangé, Thierry; Suárez, Ernesto CSIC | artículo |
| closedAccess | | 12-Sep-1994 | Hypervalent iodine reagents: Synthesis of a steroidal orthoacetate by a radical reaction | Boto, Alicia CSIC ORCID ; Betancor, Carmen; Suárez, Ernesto CSIC | artículo |
| closedAccess | | 1987 | Intramolecular functionalization of N-cyanamide radicals: synthesis of 1,4-and 1,5-N-cyanoepimino compounds | Carrau, Reyes; Hernández, Rosendo CSIC; Suárez, Ernesto CSIC; Betancor, Carmen | artículo |
| closedAccess | | Nov-1983 | Intramolecular functionalization of nonactivated carbons by amidylphosphate radicals. Synthesis of 1,4-epimine compounds | Betancor, Carmen; Concepción, José I.; Hernández, Rosendo CSIC; Salazar, José A.; Suárez, Ernesto CSIC | artículo |
| closedAccess | | 1981 | Reaction of 5α, and 5β, 3-keto-steroids with potassium superoxide | Álvarez, Carlos Enrique CSIC; Betancor, Carmen; Freire, Raimundo CSIC; Martín, Ángeles CSIC ORCID ; Suárez, Ernesto CSIC | artículo |
| openAccess |  | 1988 | The reaction of enols with superoxide anion radicals: preparation of tertiary α-ketols | Betancor, Carmen; Francisco, Cosme G. CSIC; Freire, Raimundo CSIC; Suárez, Ernesto CSIC | artículo |
| closedAccess | | 17-Nov-2000 | Rearrangement of spiroacetals of the 1,6-Dioxaspiro[4.5]decan-10-yl methanesulfonate type. Synthesis of cis-fused 1,6-dioxadecalins | Betancor, Carmen; Dorta, Rosa L.; Freire, Raimundo CSIC; Prangé, Thierry; Suárez, Ernesto CSIC | artículo |
| closedAccess | | 1986 | Regioselectivity of the reaction of 3-keto steroids with potassium superoxide | Álvarez, Carlos Enrique CSIC; Francisco, Cosme G. CSIC; Freire, Raimundo CSIC; Hernández, Rosendo CSIC; Salazar, José A.; Suárez, Ernesto CSIC; Betancor, Carmen | artículo |
| closedAccess | | 25-Jul-1994 | Sequential alkoxy radical fragmentation-cyclopropylcarbinyl rearrangement. Synthesis of highly functionalized eleven-membered rings | Boto, Alicia CSIC ORCID ; Betancor, Carmen; Suárez, Ernesto CSIC | artículo |
| closedAccess | | 23-Jul-1993 | Sequential alkoxy radical fragmentation. A one-step method for breaking two 1,3-positioned C-C bonds | Boto, Alicia CSIC ORCID ; Betancor, Carmen; Hernández, Rosendo CSIC; Rodríguez Morales, María S. CSIC ORCID ; Suárez, Ernesto CSIC | artículo |
| closedAccess | | 4-Apr-1997 | Serendipitous acid-catalyzed rearrangement of 13-Methoxy-1,6,8-trioxidaspiro(4.1.5.3)pentadecane to 3-Choroman-5-ylpropan-1-ol | Dorta, Rosa L.; Martín, Ángeles CSIC ORCID ; Suárez, Ernesto CSIC; Betancor, Carmen | artículo |
| closedAccess | | 7-Aug-1998 | Stereospecific synthesis of 1,6-dioxadecalins and 2,2'-linked ditetrahydrofurans by rearrangement of steroidal spiroacetals | Betancor, Carmen; Dorta, Rosa L.; Freire, Raimundo CSIC; Martín, Ángeles CSIC ORCID ; Prangé, Thierry; Suárez, Ernesto CSIC | artículo |
| closedAccess | | Dec-1995 | Tandem Carbon-Radical Peroxidation-Addition to Carbonyl Groups Reaction. A New Synthesis of Steroidal β-Peroxy Lactones | Boto, Alicia CSIC ORCID ; Hernández, Rosendo CSIC; Suárez, Ernesto CSIC; Betancor, Carmen; Rodríguez Morales, María S. CSIC ORCID | artículo |
