ALFONSO
GONZALEZ ORTEGA
Forscher in der Zeit 1985-2021
RAFAEL
PEDROSA SAEZ
Forscher in der Zeit 1992-2019
Publikationen, an denen er mitarbeitet RAFAEL PEDROSA SAEZ (22)
1992
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A new chiral glycine synthon. Synthesis, x-ray structure of (-).(2S,4R)-2-ethoxycarbonyl-4-phenyl-1,3-oxazolidine and diastereoselective nucleophilic ring opening to (R)-ethyl α-amino carboxylates.
Tetrahedron Letters, Vol. 33, Núm. 33, pp. 4743-4746
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Reaction of 4-chlorocoumarin with organometallic reagents. Synthesis of trialkylbenzopyrans, 4-chlorobenzopyrans, 4-alkylcoumarins and o-hydroxyphenylprop-2-ynyl alcohols
Journal of the Chemical Society, Perkin Transactions 1, pp. 3075-3080
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Stereoselective ring opening of chiral oxazolidines by reformatsky reagents: an enantioselective entry to β-amino esters.
Tetrahedron Letters, Vol. 33, Núm. 20, pp. 2895-2898
1991
1990
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Alkylation of 3,5-dimethylisothiazole.a regioselective synthesis of 5-alkyl-3-methylisothiazoles.
Synthetic Communications, Vol. 20, Núm. 4, pp. 617-624
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An efficient synthesis of 3-tert-aminopropanol derivatives by regioselective ring opening of tetrahydro-1,3-oxazines with grignard reagents.
Synthetic Communications, Vol. 20, Núm. 8, pp. 1149-1158
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Differential reactivity of β-amino enones and 3-dimethylaminoacrylaldehyde towards α-amino derivatives
Journal of the Chemical Society, Perkin Transactions 1, pp. 2681-2685
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Some observations on the regioselective ring opening of tetrahydro-1,3-oxazinium methiodides by sodium borohydride in alcoholic and ethereal solvents
Heterocycles, Vol. 31, Núm. 11, pp. 2079-2084
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The reaction of β-aminoenones with α-amino derivatives. Synthesis of 2-functionalized pyrroles
Heterocycles, Vol. 31, Núm. 6, pp. 1049-1058
1989
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Regioselective synthesis of 2- and 3-acylpyrroles by reaction of β-aminoenones with α-aminoketone hydrochloride
Heterocycles, Vol. 29, Núm. 10, pp. 1983-1991
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Some observations on the reactivity of β-aminoenones towards phenacylamine hydrochloride
Heterocycles, Vol. 29, Núm. 10, pp. 1973-1982
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The reaction of p-aminoenones with cyanamide. a high efficient synthesis of 2-aminopyrimidines.
synthetic communications, Vol. 17, Núm. 11, pp. 1309-1314
1988
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Reaction of 2H-1-benzopyrans with organometallic reagents. Synthesis of 4-(α, γ-dialkyl-β-4-methoxyphenylallyl) resorcins
Heterocycles, Vol. 27, Núm. 2, pp. 393-399
1987
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Ring opening of 2H-pyrans promoted by organometallic reagents. Synthesis of dienic alcohols
Journal of the Chemical Society, Perkin Transactions 1, pp. 2125-2128
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The reaction of β‐aminoenones with substituted acetonitriles. Regiospecific synthesis of 2(1H)‐pyridones
Journal of Heterocyclic Chemistry, Vol. 24, Núm. 3, pp. 709-713
1986
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Cyanogen bromide as a useful brominating agent. Synthesis of α-bromo-β-aminoenones
Synthetic Communications, Vol. 16, Núm. 10, pp. 1161-1165
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One‐Pot synthesis of unsymmetrically substituted 2,4‐dialkylisoflavenes
Journal of Heterocyclic Chemistry, Vol. 23, Núm. 6, pp. 1781-1783
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Synthesis of thioesters from acyl chlorides and organoaluminium reagents
Anales de química. Serie C, Química orgánica y bioquímica, Vol. 82, Núm. 2, pp. 165-167
1984
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Regiospecific synthesis of 1‐arylpyrazoles
Journal of Heterocyclic Chemistry
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Substitution and elimination reactions of 3- and 4-alkyl-2H-1-benzopyrans with organoaluminium and organomagnesium reagents
Journal of the Chemical Society, Perkin Transactions 1, pp. 1259-1262