Notiz zur Synthese von 1,2-Benzoxathiin-2,2-dioxid-Derivaten aus 3-Chromonsulfonsäure = Note sur la synthèse de dérivés de la benzooxathiinne-1,2 dioxyde-2,2 à partir de l'acide chromonesulfonique-3 = Note on the synthesis of 1,2-benzoxathiine 2,2-dioxide derivatives from 3-chromonesulfonic acidLOWE, W; MULLER-MENKE, C.Liebigs Annalen der Chemie. 1984, Vol 1984, Num 7, pp 1395-1397, issn 0170-2041Article

Aromatic nucleophilic substitution of Cr(CO)₃-complexed halogenoarenes: a new entry to dibenzo crown ethersBALDOLI, C; DEL BUTTERO, P; MAIORANA, S et al.Journal of the Chemical Society. Chemical communications. 1985, Num 17, pp 1181-1182, issn 0022-4936Article

Synthesis of 3-alkenyl-4-oxo-6,7-dihydro-1H-pyrano[4,3-c]pyrazole derivativesCHANTEGREL, B; NADI, A.-I; GELIN, S et al.Journal of heterocyclic chemistry. 1984, Vol 21, Num 1, pp 17-19, issn 0022-152XArticle

Isolation of a 1:1 oxazole-benzyne cycloadduct: an improved method for generating benzyne and a new approach to isobenzofuranWHITNEY, S. E; RICKBORN, B.Journal of organic chemistry. 1988, Vol 53, Num 23, pp 5595-5596, issn 0022-3263Article

A convenient synthesis of cyclic ethers from siloxy carbonyl compoundsHOMMA, K; MUKAIYAMA, T.Chemistry Letters. 1989, Num 2, pp 259-262, issn 0366-7022, 4 p.Article

Chemistry of insect antifeedants from azadirachta indica. IV: Synthesis towards the limonoid azadirachtin; preparation of a functionalised decalin fragmentLEY, S. V; ABAD SOMOVILLA, A; BROUGHTON, H. B et al.Tetrahedron (Oxford. Print). 1989, Vol 45, Num 7, pp 2143-2164, issn 0040-4020, 22 p.Article

Synthesis and reaction of 1,2,4-trioxanesFUJISAKA, T; MIURA, M; NOJIMA, M et al.Journal of the Chemical Society. Perkin transactions. I. 1989, Num 5, pp 1031-1039, issn 0300-922X, 9 p.Article

The synthesis of an oxygen-bridged hydroxy[15]annulenone: the effects of introducing one hydroxy group into the flexible segment of a 14π perimeterOGAWA, H; INOUE, M; IMOTO, T et al.Journal of the Chemical Society. Chemical communications. 1989, Num 2, pp 120-121, issn 0022-4936, 2 p.Article

Effects of 8-phenyl and 8-cycloalkyl substituents on the activity of mono-, di-, and trisubstituted alkylxanthines with substitution at the 1-, 3-, and 7-positionsSHAMIM, M. T; UKENA, D; PADGETT, W. L et al.Journal of medicinal chemistry (Print). 1989, Vol 32, Num 6, pp 1231-1237, issn 0022-2623, 7 p.Article

Acid-catalyzed cyclization reactions of substituted acetylenic ketones: a new approach for the synthesis of 3-halofurans, flavones, and styrylchromonesOBRECHT, D.Helvetica chimica acta. 1989, Vol 72, Num 3, pp 447-456, issn 0018-019X, 10 p.Article

Oxidation by singlet oxygen of 4,7-dimethoxy-2,9-di-t-butyloxepino-[2,3-b]benzofuran, an oxidation product of the antioxidant BHABYRNE, L. T; ENGELHARDT, L. M; HEWGILL, F. R et al.Journal of the Chemical Society. Perkin transactions. I. 1989, Num 1, pp 133-142, issn 0300-922X, 10 p.Article

Synthesis and conformational analysis of 2-methylthioderivatives of 1-(2'-furyl)ethanol and their O-methyl derivativesALCUDIA, F; FERNANDEZ, I; TRUJILLO, M et al.Tetrahedron (Oxford. Print). 1989, Vol 45, Num 5, pp 1491-1500, issn 0040-4020, 10 p.Article

Synthesis and photochemical reaction of a stable isobenzofuran derivativeMIKI, S; YOSHIDA, M; YOSHIDA, Z et al.Tetrahedron letters. 1989, Vol 30, Num 1, pp 103-104, issn 0040-4039, 2 p.Article

Synthesis of podophyllotoxinJONES, D. W; THOMPSON, A. M.Journal of the Chemical Society. Chemical communications. 1989, Num 18, pp 1370-1371, issn 0022-4936, 2 p.Article

Synthesis of pyranoisoflavones from pyronochalcones: synthesis of elongatin and its angular isomerTSUKAYAMA, M; KAWAMURA, Y; TAMAKI, H et al.Bulletin of the Chemical Society of Japan. 1989, Vol 62, Num 3, pp 826-832, issn 0009-2673, 7 p.Article

Synthesis of some new phenyl 2H-1-benzopyran-2-ones: novel structure for niveginPARMAR, V. S; SUDDHAM SINGH; ANAND VARDHAN et al.Tetrahedron (Oxford. Print). 1989, Vol 45, Num 6, pp 1839-1844, issn 0040-4020, 6 p.Article

A new synthesis of rosefuranTSUKASA, H.Agricultural and biological chemistry. 1989, Vol 53, Num 11, pp 3091-3092, issn 0002-1369, 2 p.Article

Formation of furan derivatives from phenacyl bromides and sodium telluride; attempted extension to coumarin synthesisPADMANABHAN, S; OGAWA, T; SUZUKI, H et al.Bulletin of the Chemical Society of Japan. 1989, Vol 62, Num 6, pp 2114-2116, issn 0009-2673, 3 p.Article

Photoreaction of 1-aryl 1,3-diketones. Trapping reaction of the biradicals generated in the type II reaction with oxygenYOSHIOKA, M; FUNAYAMA, K; HASEGAWA, T et al.Journal of the Chemical Society. Perkin transactions. I. 1989, Num 8, pp 1411-1414, issn 0300-922X, 4 p.Article

Correlation of one-band ¹⁵N-¹³C, ¹⁵N-M, ²⁹Si-X (M=¹¹B, ²⁹Si, ¹¹⁹Sn, X=¹H, ¹³C) nuclear spin-spin coupling constants with the structure of metallatranes in solutionKUPCE, E; LIEPINS, E; LAPSINA, A et al.Journal of organometallic chemistry. 1985, Vol 279, Num 3, pp 343-358, issn 0022-328XArticle

Heterosilsesquioxanes : synthesis and characterization of group 15 containing polyhedral oligosilsesquioxanesFEHER, F. J; BUDZICHOWSKI, T. A.Organometallics. 1991, Vol 10, Num 3, pp 812-815, issn 0276-7333, 4 p.Article

A STUDY OF THE DONOR PROPERTIES OF THE PHENOXACHALCOGENINES. I. TETRACYANOETHYLENE AND CHLORANIL AS ACCEPTORSHELLER CA; ZINGARO RA; MEYERS EA et al.1974; CANAD. J. CHEM.; CANADA; DA. 1974; VOL. 52; NO 22; PP. 3814-3824; BIBL. 34 REF.Article

Eine neue Azepinring-Synthese = A new azepine-ring synthesisKVITA, V; SAUTER, H; RIHS, G et al.Helvetica chimica acta. 1989, Vol 72, Num 3, pp 457-463, issn 0018-019X, 7 p.Article

A versatile regio- and stereospecific annulation method. I: Preparation of 1-ethoxy-oxatricyclo[4.2.1.0^4,8]nonan-7-one dimethylketals and homologue systemsGÖSSINGER, E; MÜLLER, R.Tetrahedron (Oxford. Print). 1989, Vol 45, Num 5, pp 1377-1390, issn 0040-4020, 14 p.Article

Chiral precursors for syntheses of furanoterpenesMARCO, J. L.Tetrahedron (Oxford. Print). 1989, Vol 45, Num 5, pp 1475-1490, issn 0040-4020, 16 p.Article