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SUBSTRATES TO STUDY THE MECHANISM OF VITAMIN D HYDROXYLATION: SYNTHESIS OF (24R-²H)-25-HYDROXYPROVITAMIN D₃MEADOWS JD; WILLIAMS DH.1980; TETRAHEDRON LETT.; ISSN 0040-4039; GBR; DA. 1980; VOL. 21; NO 45; PP. 4373-4376; BIBL. 13 REF.Article

ON CARDIOACTIVE STEROIDS. VI: THE SYNTHESIS OF 17ALPHA -METHYL CARDENOLIDESATWAL KS; SAHOO SP; TSAI TYR et al.1982; HETEROCYCLES; ISSN 0385-5414; JPN; DA. 1982; VOL. 19; NO 4; PP. 641-646; BIBL. 5 REF.Article

ETUDE QUANTOCHIMIQUE DE LA REACTION DE DIELS-ALDER. III. GEOMETRIE DU RAPPROCHEMENT DES MOLECULESNAJMUSHIN AI.1977; ZH. OBSHCH. KHIM.; S.S.S.R.; DA. 1977; VOL. 47; NO 4; PP. 870-873; BIBL. 9 REF.Article

DIFFERENTIALTHERMOANALYTISCHE UNTERSUCHUNG DER DIELS-ALDER-REAKTION AN NOPADIEN MIT VERSCHIEDENEN DIENOPHILEN VERBINDUNGEN = ETUDE PAR ANALYSE THERMIQUE DIFFERENTIELLE DE LA REACTION DIELS-ALDER DU NOPADIENE AVEC DIVERS COMPOSES DIENOPHILESLANGE W; SANDERMANN W.1973; THERMOCHIM. ACTA; PAYS-BAS; DA. 1973; VOL. 6; NO 3; PP. 327-332; BIBL. 9 REF.Serial Issue

An improved procedure for retro-cycloaddition of adducts from steroidal 5,7-dienes and 4-phenyl-1,2,4-triazoline-3,5-dioneKUBODERA, N; MIYAMOTO, K; WATANABE, H et al.Journal of organic chemistry. 1992, Vol 57, Num 18, pp 5019-5020, issn 0022-3263Article

APPLICATIONS RECENTES DE LA REACTION DE RETRO-DIELS-ALDER EN SYNTHESE ORGANIQUE.RIPOLL JL; ROUESSAC A; ROUESSAC F et al.1978; TETRAHEDRON; G.B.; DA. 1978; VOL. 34; NO 1; PP. 19-40; ABS. ANGL.; BIBL. 2 P. 1/2Article

COMPORTEMENT STEREOCHIMIQUE ET REACTIVITE DES ACRYLO-, METHACRYLO- ET TRANS-CROTONONITRILES DANS LA SYNTHESE DIENIQUE AVEC LE CYCLOPENTADIENEKONOVALOV AI; KAMASHEVA GI.1972; ZH. ORG. KHIM.; S.S.S.R.; DA. 1972; VOL. 8; NO 9; PP. 1831-1833; BIBL. 2 REF.Serial Issue

C-NUCLEOSIDES AND RELATED COMPOUNDS. XV: THE SYNTHESIS OF D,L-2'-EPI-SHOWDOMYCIN AND D,L-SHOWDOMYCINJUST G; LIAK TJ; MU ILL LIM et al.1980; CAN. J. CHEM.; ISSN 0008-4042; CAN; DA. 1980; VOL. 58; NO 19; PP. 2024-2033; ABS. FRE; BIBL. 21 REF.Article

RETRO-DIELS-ALDER REACTION OF ASATONE: SYNTHESIS OF HETEROTROPANONE AND ISOHETEROTROPANONEYAMAMURA S; NIWA M.1981; CHEM. LETT.; ISSN 0366-7022; JPN; DA. 1981; NO 5; PP. 625-626; BIBL. 6 REF.Article

SYNTHESIS OF 22,23-EPOXYVITAMIN D₂ (22,23-EPOXYERGOCALCIFEROL)TADA M; OIKAWA A.1979; J. CHEM. SOC., PERKIN TRANS., 1; GBR; DA. 1979; NO 7; PP. 1858-1861; BIBL. 14 REF.Article

Studies on Diels-Alder cycloadditions of vinylketene dithioacetalsGUPTA, A. K; HIRIYAKKANAVAR ILA; HIRIYAKKANAVAR JUNJAPPA et al.Tetrahedron (Oxford. Print). 1989, Vol 45, Num 5, pp 1509-1516, issn 0040-4020, 8 p.Article

Polycyclic hydroxyquinones. XXVI: Regio- and site-selectivity in the Diels-Alder reactions of 4-sulphonyliminoanthracene-1,9,10-trionesFARINA, F; PAREDES, M. C; PUEBLA, L et al.Journal of the Chemical Society. Perkin transactions. I. 1989, Num 9, pp 1597-1602, issn 0300-922X, 6 p.Article

RETRO-1,4-CYCLOADDITION OF ADDUCTS DERIVED FROM STEROIDAL 5,7-DIENES AND 4-PHENYL-1,2,4-TRIAZOLINE-3,5-DIONEANASTASIA M; DEROSSI M.1979; J. CHEM. SOC., CHEM. COMMUNIC.; GBR; DA. 1979; NO 4; PP. 164; BIBL. 4 REF.Article

COMPOUNDS CONTAINING LOCALIZED CARBON-PHOSPHORUS DOUBLE BONDS. I. DIELS-ALDER REACTION OF 3-METHYL-2-PHOSPHANAPHTHALENE WITH HEXAFLUOROBUTYNE-2.KLEBACH TC; TURKENBURG LAM; BICKELHAUPT F et al.1978; TETRAHEDRON LETTERS; G.B.; DA. 1978; NO 12; PP. 1099-1100; BIBL. 10 REF.Article

First Synthesis of (±)-Basidifferquinone C, an Inducer for Fruiting-Body Formation in Polyporus arculariusHASHIMOTO, Takashi; TASHIRO, Takuya; KITAHARA, Takeshi et al.Bioscience, biotechnology, and biochemistry. 2009, Vol 73, Num 10, pp 2299-2302, issn 0916-8451, 4 p.Article

THE 7,8-EPOXY-2,3,5,6-TETRAKIS(METHYLENE) BICYCLO (2.2.2) OCTANE; SYNTHESIS AND DIELS-ALDER REACTIVITYGABIOUD R; VOGEL P.1980; TETRAHEDRON; GBR; DA. 1980; VOL. 36; NO 1; PP. 149-154; BIBL. 29 REF.Article

Diels-Alder-Reaktionen eines zweilogigen, cyclophanoiden Cyclopentadienons: Ein neuartiger Zugang zu [n.n] paracyclophanen = Diels-Alder reactions of a double-layered, cyclophanoid cyclopendienone: a novel approach to [n.n] paracyclophanesJUTZI, P; SIEMELING, U.Chemische Berichte. 1989, Vol 122, Num 5, pp 993-995, issn 0009-2940, 3 p.Article

Ethylenbis(sulfonyl)-überbrücktes 1,1'-Binaphthalin, ein atropisomeres Dienophil für hochdiastereoselektive Diels-Alder-Reaktionen = Ethylenebis(sulfonyl)-bridged 1,1'-binaphtalene, an atropisomeric dienophile for highly diastereoselective Diels Alder reactionsCOSSU, S; DELOGU, G; DE LUCCHI, O et al.Angewandte Chemie. 1989, Vol 101, Num 6, pp 767-768, issn 0044-8249, 2 p.Article

RADICAL PRODUCTION FROM THE INTERACTION OF CLOSED-SHELL MOLECULES. X: CHEMISTRY OF METHYLENECYCLOHEXADIENE AND THE THERMAL POLYMERIZATION OF STYRENEGRAHAM WD; GREEN JG; PRYOR WA et al.1979; J. ORG. CHEM.; USA; DA. 1979; VOL. 44; NO 6; PP. 907-914; BIBL. 36 REF.Article

DIELDS-ALDER ADDITIONS WITH EXO-SELECTIVITYJONES DW; WIFE RL.1973; J. CHEM. SOC., CHEM. COMMUNIC.; G.B.; DA. 1973; NO 13; PP. 421-422; BIBL. 11 REF.Serial Issue

STRUCTURAL DIRECTIVITY IN THE DIELS-ALDER REACTION. DEPENDENCE ON DIENOPHILE CIS-TRANS GEOMETRYVAUGHAN WR; SIMONSON DR.1973; J. ORG. CHEM.; U.S.A.; DA. 1973; VOL. 38; NO 3; PP. 566-570; BIBL. 21 REF.Serial Issue

ETUDE DES REACTIONS DE CYCLOADDITION AUX ESTERS DE METHYLE D'ACIDES GRAS INSATURES. VI. STRUCT. ELECTRONIQUE ET DIENOPHILICITE DANS LA REACTION DIELS-ALDER DES CARBOXYLATES DE METHYLE ALPHA ,BETA -INSATURESMIZUNO M; SUZUKI O.1973; J. NATION. CHEM. LAB. INDUSTRY; JAP.; DA. 1973; VOL. 68; NO 1; PP. 5-9; ABS. ANGL.; BIBL. 14 REF.Serial Issue

A CONTRIBUTION TO PROBLEMS OF DIELS-ALDER REACTION OF PERCHLORO-1,3-BUTADIENE AND ITS DERIVATIVESORDELT Z.1973; COLLECT. CZECHOSL. CHEM. COMMUNIC.; CZECHOSL.; DA. 1973; VOL. 38; NO 7; PP. 1930-1934; BIBL. 13 REF.Serial Issue

COMPORTEMENT STEREOCHIMIQUE ET REACTIVITE DES ACIDES ACRYLIQUE, METHACRYLIQUE ET TRANS-CROTONIQUE DANS LES SYNTHESES DIENIQUES AVEC LE CYCLOPENTADIENEKONOVALOV AI; KAMASHEVA GI; LOSKUMOV MP et al.1972; ZH. ORG. KHIM.; S.S.S.R.; DA. 1972; VOL. 8; NO 10; PP. 2088-2090; BIBL. 2 REF.Serial Issue