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MECHANISMS OF FREE RADICAL AROMATIC SUBSTITUTIONS. IPORTA O.1980; CHIM. IND.; ISSN 0009-4315; ITA; DA. 1980; VOL. 62; NO 2; PP. 119-127; BIBL. 93 REF.Article

RECENTI SVILUPPI NELLE SOSTITUZIONI OMOLITICHE AROMATICHE = DEVELOPPEMENTS RECENTS SUR LA SUBSTITUTION HOMOLYTIQUE AROMATIQUEPORTA O.1974; CHIM. E INDUSTR.; ITAL.; DA. 1974; VOL. 56; NO 10; PP. 693-703; BIBL. 51 REF.Article

REDUCTIVE REACTIONS OF SUBSTITUTED PYRIDINES BY AQUEOUS TITANIUM TRICHLORIDECLERICI A; PORTA O.1982; TETRAHEDRON; ISSN 0040-4020; GBR; DA. 1982; VOL. 38; NO 9; PP. 1293-1297; BIBL. 22 REF.Article

OXIDATION OF SUBSTITUTED AROMATIC COMPOUNDS BY PEROXYDISULPHATE. HOMOLYTIC BENZYLATION AND OXIDATIVE COUPLING REACTIONCLERICI A; PORTA O.1980; CAN. J. CHEM.; ISSN 0008-4042; CAN; DA. 1980; VOL. 58; NO 19; PP. 2117-2119; ABS. FRE; BIBL. 13 REF.Article

A NOVEL REACTION TYPE PROMOTED BY AQUEOUS TITANIUM TRICHLORIDE. SYNTHESIS OF ALLYLIC PINACOLSCLERICI A; PORTA O.1983; JOURNAL OF ORGANIC CHEMISTRY; ISSN 0022-3263; USA; DA. 1983; VOL. 48; NO 10; PP. 1690-1694; BIBL. DISSEM.Article

OXIDATION OF UNSATURATED ALIPHATIC AND ARYLALKYL ALCOHOLS BY PEROXYDISULPHATE. INTRAMOLECULAR CYCLIZATION OF ALKOXYL RADICALSCLERICI A; PORTA O.1980; J. CHEM. SOC. PERKIN TRANS.; GBR; DA. 1980; NO 8; PP. 1234-1237; BIBL. 20 REF.Article

REDUCTIVE DECYANATION OF PYRIDINE CARBONITRILES BY TITANIUM TRICHLORIDECLERICI A; PORTA O.1980; TETRAHEDRON LETTERS; GBR; DA. 1980; VOL. 21; NO 17; PP. 1675-1676; BIBL. 6 REF.Article

A NOVEL REACTION TYPE PROMOTED BY AQUEOUS TITANIUM TRICHLORIDE: SYNTHESIS OF UNSYMMETRICAL 1,2-DIOLSCLERICI A; PORTA O.1982; J. ORG. CHEM.; ISSN 0022-3263; USA; DA. 1982; VOL. 47; NO 15; PP. 2852-2856; BIBL. 13 REF.Article

A CONVENIENT SYNTHESIS OF SUBSTITUTED PYRIDYLGLYCOLS PROMOTED BY AQUEOUS TITANIUM TRICHLORIDECLERICI A; PORTA O.1983; TETRAHEDRON; ISSN 0040-4020; GBR; DA. 1983; VOL. 39; NO 8; PP. 1239-1246; BIBL. 27 REF.Article

PINACOLIC COUPLING OF AROMATIC ALDEHYDES AND KETONES PROMOTED BY AQUEOUS TITANIUM TRICHLORIDE IN BASIC MEDIACLERICI A; PORTA O.1982; TETRAHEDRON LETT.; ISSN 0040-4039; GBR; DA. 1982; VOL. 23; NO 34; PP. 3517-3520; BIBL. 20 REF.Article

A NEW ROUTE TO 2,4-DIBENZYLTETRAHYDROQUINOLINE. REVERSIBILITY OF THE HOMOLYTIC AROMATIC BENZYLATIONPORTA O; SESANA G.1978; TETRAHEDRON LETTERS; GBR; DA. 1978; NO 38; PP. 3571-3574; BIBL. 5 REF.Article

ELECTRONIC CONFIGURATION AND NUCLEOPHILICITY OF CARBON FREE RADICALS. ALPHA -ALKOXYALKYL, ALPHA -ALKOXYCARBONYL, AND CYCLOALKYL RADICALSCLERICI A; MINISCI F; PORTA O et al.1974; J. CHEM. SOC., PERKIN TRANS., 2; G.B.; DA. 1974; NO 14; PP. 1699-1701; BIBL. 10 REF.Article

MIXED CARBONYL COUPLING INDUCED BY AQUEOUS TITANIUM TRICHLORIDE. SOME COMMENTS ON THE MECHANISMCLERICI A; PORTA O; RIVA M et al.1981; TETRAHEDRON LETT.; ISSN 0040-4039; GBR; DA. 1981; VOL. 22; NO 11; PP. 1043-1046; BIBL. 7 REF.Article

A NEW SELECTIVE FREE-RADICAL SYNTHESIS OF GAMMA -LACTONE AND BETA -SCISSION OF GAMMA -PHENYLPROPYL RADICALCLERICI A; MINISCI F; PORTA O et al.1974; TETRAHEDRON LETTERS; G.B.; DA. 1974; NO 48; PP. 4183-4184; BIBL. 4 REF.Article

THE POLAR CHARACTER OF THE PHENYL RADICALCLERICI A; MINISCI F; PORTA O et al.1973; GAZZ. CHIM. ITAL.; ITAL.; DA. 1973; VOL. 103; NO 1-2; PP. 171-178; ABS. ITAL.; BIBL. 15 REF.Serial Issue

NUCLEOPHILIC CHARACTER OF ALKYL RADICALS. X. POLAR AND STERIC EFFECTS IN THE ALKYLATION OF 3-SUBSTITUTED PYRIDINES BY T-BUTYL RADICALCLERICI A; MINISCI F; PORTA O et al.1974; TETRAHEDRON; G.B.; DA. 1974; VOL. 30; NO 23-24; PP. 4201-4203; BIBL. 9 REF.Article

Addition of semidione radicals to arenediazonium ions : synthesis of 1,1-diacyl-2-arylhydrazinesCLERICI, A; PORTA, O.Journal of organic chemistry. 1991, Vol 56, Num 24, pp 6813-6818, issn 0022-3263Article

Radical addition to the carbonyl carbon promoted by aqueous titanium trichloride: stereoselective synthesis of α,β-dihydroxy ketonesCLERICI, A; PORTA, O.Journal of organic chemistry. 1989, Vol 54, Num 16, pp 3872-3878, issn 0022-3263, 7 p.Article

NUCLEOPHILIC CHARACTER OF THE ALKYL RADICALS. XVI. ABSOLUTE RATE CONSTANTS AND THE REACTIVITY-SELECTIVITY RELATIONSHIP IN THE HOMOLYTIC AROMATIC ALKYLATION.CITTERIO A; MINISCI F; PORTA O et al.1977; J. AMER. CHEM. SOC.; U.S.A.; DA. 1977; VOL. 99; NO 24; PP. 7960-7968; BIBL. 31 REF.Article

REDUCTION OF ARENEDIAZONIUM FLUOROBORATES TO ARYLHYDRAZINES BY BENZENESELENOL.JAMES FG; PERKINS MJ; PORTA O et al.1977; J. CHEM. SOC., CHEM. COMMUNIC.; G.B.; DA. 1977; NO 4; PP. 131-132; BIBL. 3 REF.Article

HOMOLYTIC ACYLATION OF PROTONATED PYRIDINE AND PYRAZINE DERIVATIVESCARONNA T; FRONZA G; MINISCI F et al.1972; J. CHEM. SOC., PERKIN TRANS., 2; G.B.; DA. 1972; NO 14; PP. 2035-2038; BIBL. 7 REF.Serial Issue

The benzil dicyanohydrin rearrangement analogy with the benzil-cyanide reactionCLERICI, A; PORTA, O.Journal of organic chemistry. 1994, Vol 59, Num 6, pp 1591-1592, issn 0022-3263Article

A novel synthesis of 4-hydroxy-3-phenylcoumarins by titanium(III)-mediated reductive C-C bond formationCLERICI, A; PORTA, O.Synthesis (Stuttgart). 1993, Num 1, pp 99-102, issn 0039-7881Article

Arylative amination of aldehydes promoted by aqueous titanium trichlorideCLERICI, A; PORTA, O.Tetrahedron letters. 1990, Vol 31, Num 14, pp 2069-2072, issn 0040-4039, 4 p.Article

Halide exchange and reduction of phenacylhalides promoted by aqueous titanium(III) salts at various pHs. Mechanistic considerationsCLERICI, A; PORTA, O.Tetrahedron letters. 1987, Vol 28, Num 14, pp 1541-1544, issn 0040-4039Article

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