[3+3] Annulation by sequential two electron and one electron allylation
暂无分享,去创建一个
[1] D. Seebach,et al. [3 + 3]-Carbocyclizations of nitroallylic esters and enamines with stereoselective formation of up to six new stereogenic centers , 1990 .
[2] D. Boger,et al. Tandem free-radical alkene addition reactions of acyl radicals , 1990 .
[3] R. Saicic,et al. Radical cyclization reactions. Cyclopropane ring formation by 3-exo-cyclization of 5-phenylthio-3-pentenyl radicals , 1990 .
[4] K. S. Feldman,et al. Phenylthio radical mediated synthesis of substituted 3-vinylcyclohexanones. Interruption of the ring-opening polymerization of 1,3-dioxolan-4-yl radicals. , 1990 .
[5] R. Saicic,et al. Radical annulation methodology. 2-Vinylcyclopentane derivative formation by a 3 + 2 cycloaddition reaction , 1990 .
[6] B. Giese,et al. Approximate rate constants for the addition of alkyl radicals to allylstannanes , 1990 .
[7] P. Breuilles,et al. Synthesis with manganic salts; part IV: Free radical trost allylation , 1990 .
[8] Y. Thebtaranonth,et al. Developments in cyclisation reactions , 1990 .
[9] K. S. Feldman,et al. The oxygenation of substituted vinylcyclopropanes: preparative and mechanistic studies , 1989 .
[10] K. S. Feldman,et al. Tetrahydrofuran synthesis via free radical mediated addition of functionalized alkenes to aryl vinyl oxiranes , 1989 .
[11] F. Roden,et al. The cerium (III) mediated reaction of trimethylsilylmethyl magnesium chloride with esters and lactones: The efficient synthesis of some functionalised allylsilanes of use in annulation reactions , 1989 .
[12] D. Curran,et al. A strategy for radical annulation based on allyl and vinyl stannanes , 1989 .
[13] B. Snider,et al. Manganese(III)-based oxidative free-radical cyclizations. Oxidative cyclization and aromatization of 3-oxo-6-heptenoate esters , 1989 .
[14] W. Neumann,et al. New ways of genterating organotion reactive intermediates for organic synthesis , 1989 .
[15] G. Prestwich,et al. Phenyl sulfone-directed diastereoselective cyclization of an epoxy allylsilane system , 1988 .
[16] R. Hunter,et al. The scope of a new masked Michael reaction involving a Pummerer intermediate , 1988 .
[17] K. Oshima,et al. Synthesis of vinylcyclopentanes from vinylcyclopropanes and alkenes promoted by benzenethiyl radical , 1988 .
[18] K. Oshima,et al. Triprenylstannyl radical or benzenethiyl radical promotedtransformation of 1,1-dialk oxycarronyl-2-(1,3-butadienyl)cyclopropanes into 2-ethenyl-3-cyclopentenes , 1988 .
[19] M. Ramaiah. Radical reactions in organic synthesis , 1987 .
[20] A. Beckwith,et al. Consecutive ring closure and neophyl rearrangement of some alkenylaryl radicals , 1987 .
[21] F. Ziegler,et al. Functionalized cyclopentanes via radical cyclizations using thiocarbonate derivatives as initiators and terminators , 1987 .
[22] S. Castellino,et al. Direct Evidence for the Absence of Chelation with β-Silyloxy Aldehydes and Lewis Acids , 1987 .
[23] K. S. Feldman,et al. Synthesis of polyoxygenated hydrocarbons via radical-mediated oxygenation of vinylcyclopropanes , 1986 .
[24] D. Barton,et al. The invention of new radical chain reactions. Part 11. A new method for the generation of tertiary radicals from tertiary alcohols , 1986 .
[25] D. Barton,et al. The invention of new radical chain reactions. Part 12. Improved methods for the addition of carbon radicals to substituted allylic groups , 1986 .
[26] G. E. Keck,et al. A new one-electron carbon-carbon bond-forming reaction: separation of the chain-propagation steps in free-radical allylation , 1985 .
[27] T. Smith,et al. The radical-induced cyclisations of some unsaturated allylic sulphones , 1985 .
[28] D. Barton,et al. The invention of new radical chain reactions. part X , 1985 .
[29] G. E. Keck,et al. Two new methods for the synthesis of C-glycosides , 1984 .
[30] M. Reetz,et al. Concerning the role of Lewis acids in chelation controlled addition to chiral alkoxy aldehydes , 1984 .
[31] Y. Ueno,et al. Carbocyclization by homolytic substitution (SH′ process). A new route to dihydroindole or dihydrobenzofuran , 1982 .
[32] R. Soll,et al. Biomimetic approach to Elaeocarpus alkaloids. Synthesis of (.+-.)-elaeocarpidine , 1981 .
[33] S. Aoki,et al. Synthetic reactions using organotin and sulfur compounds. 3. Regioselective desulfonylation of allylic sulfones with organotin hydride involving double migration of the double bond , 1979 .
[34] M. Matsuda,et al. EVALUATION OF ADDITION RATES OF P-CHLOROBENZENETHIYL RADICAL TO VINYL MONOMERS BY MEANS OF FLASH PHOTOLYSIS , 1979 .
[35] M. J. Lindstrom,et al. Rates of radical .beta. cleavage in photogenerated diradicals , 1978 .
[36] G. Buechi,et al. Synthesis of (+-)-nuciferal , 1969 .