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au.\*:("OPPOLZER W")

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INTRAMOLEKULARE (4+2)- UND (3+2)-CYCLOADDITIONEN IN DER ORGANISCHEN SYNTHESE. = CYCLOADDITIONS INTRAMOLECULAIRES (4+2) ET (3+2) EN SYNTHESE ORGANIQUEOPPOLZER W.1977; ANGEW. CHEM.; DTSCH.; DA. 1977; VOL. 89; NO 1; PP. 10-24; BIBL. 63 REF.Article

THE TOTAL SYNTHESIS OF ( +OU- ) BETA -ACORENOLOPPOLZER W.1973; HELV. CHIM. ACTA; SUISSE; DA. 1973; VOL. 56; NO 5; PP. 1812-1814; ABS. ALLEM.; BIBL. 10 REF.Serial Issue

THE THERMAL 2+2-ADDITION OF N-(2-PHENYLALLYL), N-(3-PHENYLALLYL)-TOLUENESULFONAMIDE: STEREOCHEMICAL AND KINETIC EVIDENCE FOR A DIRADICAL INTERMEDIATEOPPOLZER W.1974; HELV. CHIM. ACTA; SUISSE; DA. 1974; VOL. 57; NO 8; PP. 2610-2613; ABS. ALLEM.; BIBL. 6 REF.Article

INTRAMOLEKULARE CYCLOADDITIONEN VON C,O- UND C,N-MEHRFACHBINDUNGEN AN ORTHO-CHINODIMETHANE = CYCLOADDITIONS INTRAMOLECULAIRES DE LIAISONS MULTIPLES C,O ET C,N CHEZ LES ORTHO-QUINODIMETHANESOPPOLZER W.1972; ANGEW. CHEM.; DTSCH.; DA. 1972; VOL. 84; NO 22; PP. 1108-1110; BIBL. DISSEM.Serial Issue

INTRAMOLECULAR CYCLOADDITION REACTIONS OF ORTHO-QUINODIMETHANES IN ORGANIC SYNTHESISOPPOLZER W.1978; SYNTHESIS; DEU; DA. 1978; NO 11; PP. 793-802; BIBL. 48 REF.Article

STEREOSELEKTIVE SYNTHESEN VON RINGSYSTEMEN UND NATURSTOFFEN. = SYNTHESES STEREOSELECTIVES DE SYSTEMES CYCLIQUES ET DE PRODUITS NATURELSOPPOLZER W.1978; CHIMIA; SUISSE; DA. 1978; VOL. 32; NO 1; PP. 32-33; BIBL. 10 REF.Article

TOTAL SYNTHESIS OF ( +OU- )-DELTA ** (9(12))-CAPNELLENE VIA ITERATIVE INTRAMOLECULAR TYPE-I-"MAGNESIUM-ENE" REACTIONSOPPOLZER W; BATTIG K.1982; TETRAHEDRON LETT.; ISSN 0040-4039; GBR; DA. 1982; VOL. 23; NO 45; PP. 4669-4672; BIBL. 16 REF.Article

A TOTAL SYNTHESIS OF ALPHA -KAINIC ACID BY AN INTRAMOLECULAR ENE REACTIONOPPOLZER W; ANDRES H.1979; HELV. CHIM. ACTA; CHE; DA. 1979; VOL. 62; NO 7; PP. 2282-2284; BIBL. 12 REF.Article

A NEW AND EFFICIENT TOTAL SYNTHESIS OF ( +OU- )-LONGIFOLENE.OPPOLZER W; GODEL T.1978; J. AMER. CHEM. SOC.; U.S.A.; DA. 1978; VOL. 100; NO 8; PP. 2583-2584; BIBL. 18 REF.Article

ELECTROPHILIC SUBSTITUTIONS OF 3-TRIETHYLSILOXYPENTADIENYL LITHIUM.OPPOLZER W; SNOWDEN RL.1976; TETRAHEDRON LETTERS; G.B.; DA. 1976; NO 46; PP. 4187-4190; BIBL. 15 REF.Article

A STEREOSELECTIVE APPROACH TO CIS- AND TRANS-1,2,3,4,4A,5,6,8A-OCTAHYDROQUINOLINES BY INTRAMOLECULAR DIELS-ALDER REACTIONSOPPOLZER W; FROSTL W.1975; HELV. CHIM. ACTA; SUISSE; DA. 1975; VOL. 58; NO 2; PP. 590-593; ABS. ALLEM.; BIBL. 7 REF.Article

A STEREOSELECTIVE SYNTHESIS OF ( +OU- ) ACORENONE-BOPPOLZER W; MAHALANABIS KK.1975; TETRAHEDRON LETTERS; G.B.; DA. 1975; NO 39; PP. 3411-3414; BIBL. 14 REF.Article

Intramolekulare stöchiometrische (Li, Mg, Zn) und katalytische (Ni, Pd, Pt) Metallo-En-Reaktionen in der Organischen Synthese = Réaction métallo-ène, intramoléculaire, stœchiométrique (Li, Mg, Zn) et catalytique (Ni,Pd, Pt) en synthèse organique = Intramolecular, stoichiometric (Li, Mg, Zn) and catalytic (Ni, Pd, Pt) metallo-ene reactions in organic synthesisOPPOLZER, W.Angewandte Chemie. 1989, Vol 101, Num 1, pp 39-53, issn 0044-8249Article

STEREOSELECTIVE TOTAL SYNTHESES OF ( +OU- )-CHANOCLAVINE I AND ( +OU- )-ISOCHANOCLAVINE I BY AN INTRAMOLECULAR NITRANE-OLEFIN/CYCLOADDITIONOPPOLZER W; GRAYSON JI.1980; HELV. CHIM. ACTA; ISSN 0018-019X; CHE; DA. 1980; VOL. 63; NO 6; PP. 1706-1709; BIBL. 18 REF.Article

THE ENANTIOSELECTIVE SYNTHESIS OF (+)-ESTRADIOL FROM 1,3-DIHYDROBENZO (C) THIOPHENE-2,2-DIOXIDE BY SUCCESSIVE THERMAL SO2-EXTRUSION AND CYCLOADDITION REACTIONS. PRELIMINARY COMMUNICATIONOPPOLZER W; ROBERTS DA.1980; HELV. CHIM. ACTA; ISSN 0018-019X; CHE; DA. 1980; VOL. 63; NO 6; PP. 1703-1705; BIBL. 8 REF.Article

SYNTHESIS OF PYRROLIDINES BY INTRAMOLECULAR CARBANIONIC EPOXIDE OPENINGACHINI R; OPPOLZER W.1975; TETRAHEDRON LETTERS; G.B.; DA. 1975; NO 6; PP. 369-372; BIBL. 1 P. 1/2Article

Camphor as a natural source of chirality in asymmetric synthesisOPPOLZER, W.Pure and applied chemistry. 1990, Vol 62, Num 7, pp 1241-1250, issn 0033-4545Conference Paper

Camphor derivatives as chiral auxiliaries in asymmetric synthesisOPPOLZER, W.Tetrahedron (Oxford. Print). 1987, Vol 43, Num 9, pp 1969-2004, issn 0040-4020Article

Asymmetrische Diels-Alder- und En-Reaktionen in der Organischen Synthese = Réactions asymétriques Diels-Alder et ène en synthèse organique = Asymmetric Diels-Alder- and ene reactions in the organic synthesisOPPOLZER, W.Angewandte Chemie. 1984, Vol 96, Num 11, pp 840-854, issn 0044-8249Article

SHORT AND SELECTIVE TOTAL SYNTHESIS OF ( +OU- )-KHUSIMONE VIA AN INTRAMOLECULAR TYPE II "MAGNESIUM-ENE" REACTIONOPPOLZER W; PITTELOUD R.1982; J. AM. CHEM. SOC.; ISSN 0002-7863; USA; DA. 1982; VOL. 104; NO 23; PP. 6478-6479; BIBL. 15 REF.Article

A SHORT AND EFFICIENT STEREOSELECTIVE SYNTHESIS OF ALPHA -ALLOKAINIC ACID.OPPOLZER W; ANDRES H.1978; TETRAHEDRON LETTERS; GBR; DA. 1978; NO 36; PP. 3397-3400; BIBL. 12 REF.Article

AN ENANTIOSELECTIVE TOTAL SYNTHESIS OF NATURAL (+)-LUCIDULINEOPPOLZER W; PETRZILKA M.1978; HELV. CHIM. ACTA; CHE; DA. 1978; VOL. 61; NO 8; PP. 2755-2762; BIBL. 16 REF.Article

AN ENANTIOSELECTIVE SYNTHESIS AND THE ABSOLUTE CONFIGURATION OF NATURAL PUMILIOTOXIN-C. PRELIMINARY COMMUNICATION.OPPOLZER W; FLASKAMP E.1977; HELV. CHIM. ACTA; SUISSE; DA. 1977; VOL. 60; NO 1; PP. 204-207; BIBL. 11 REF.Article

THE PREPARATION OF TRANS-N-ACYL, N-ALKYL-1-AMINO-1,3-BUTADIENES. PRELIMINARY COMMUNICATIONOPPOLZER W; FROSTL W.1975; HELV. CHIM. ACTA; SUISSE; DA. 1975; VOL. 58; NO 2; PP. 587-589; ABS. ALLEM.; BIBL. 9 REF.Article

HIGHLY STEREOSELECTIVE TOTAL SYNTHESES OF ( +OU- )-CHELIDONINE AND OF ( +OU- )-NORCHELIDONINE BY AN INTRAMOLECULAR O-QUINODIMETHANE/NITROSTYRENE-CYCLOADDITIONOPPOLZER W; ROBBIANI C.1983; HELVETICA CHIMICA ACTA; ISSN 0018-019X; CHE; DA. 1983; VOL. 66; NO 4; PP. 1119-1128; BIBL. 29 REF.Article

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