A synthesis of some pyridinylpyrimidines from ketenedithioacetalsKATZ, R. B; MITCHELL, M. B; SAMMES, P. G et al.Tetrahedron (Oxford. Print). 1989, Vol 45, Num 6, pp 1801-1814, issn 0040-4020, 14 p.Article

Synthesis of bis(alkylthio)bipyridyls by nickel mediated homo coupling of halogenopyridyl alkyl sulphidesTIECCO, M; TINGOLI, M; TESTAFERRI, L et al.Tetrahedron (Oxford. Print). 1989, Vol 45, Num 9, pp 2857-2868, issn 0040-4020, 12 p.Article

Regioselective allylation and propargylation of pyrimidinesEPIFANI, E; FLORIO, S; INGROSSO, G et al.Tetrahedron (Oxford. Print). 1989, Vol 45, Num 7, pp 2075-2082, issn 0040-4020, 8 p.Article

Synthese von 3-Cyan-6-methyl-4-pyridyl- und 3-Cyan-4-methyl-6-pyridyl-pyrid-2(1H)-onen und -thionen = Synthesis of 3-cyano-6-methyl-4-pyridyl and 3-cyano-4-methyl-6-pyridyl-pyrid-2(1H)-onesHANFELD, V; LEISTNER, S; WAGNER, G et al.Pharmazie. 1988, Vol 43, Num 11, pp 762-764, issn 0031-7144Article

Stability of naturally occuring pyrazines and construction route of pyrazine ringsKURIHARA, T; WATANABE, Y; TAKAYAMA, K et al.Journal of heterocyclic chemistry. 1991, Vol 28, Num 6, pp 1557-1560, issn 0022-152XArticle

A stereoselective route to enantiomeric 2-alkyl-1,2,3,6-tetrahydropyridinesMEHMANDOUST, M; MARAZANO, C; DAS, B. C et al.Journal of the Chemical Society. Chemical communications. 1989, Num 16, pp 1185-1187, issn 0022-4936, 3 p.Article

α-Oxo sulfines and their synthetic behaviourDE LAET, R. C; VAN BREEMEN, A. J. J. M; DERKSEN, A. J et al.Phosphorus, sulfur and silicon and the related elements (Print). 1993, Vol 74, Num 1-4, pp 371-372, issn 1042-6507Conference Paper

Natural 2,6-dialkyl-3-piperidinols. IX: Total synthesis of (±)-prosafrinine and ¹³C NMR studies of some analogous compoundsPATERNE, M; DHAL, R; BROWN, E et al.Bulletin of the Chemical Society of Japan. 1989, Vol 62, Num 4, pp 1321-1324, issn 0009-2673, 4 p.Article

The structure of a 2-oxoperhydro-1,3,5-triazine, the cycloaddition product of diphenyl-N-(p-tolyl)ketenimine and chlorosulfonyl isocyanateRØMMING, C; SKATTEBØL, L.Acta chemica scandinavica (1989). 1989, Vol 43, Num 8, pp 819-821, 3 p.Article

A simple synthesis of (•â)-cis-(6-methyltetrahydro-2-pyranyl)acetic acid, a constituent of civetKOBAYASHI, K; SUGINOME, H.Bulletin of the Chemical Society of Japan. 1989, Vol 62, Num 3, pp 951-952, issn 0009-2673, 2 p.Article

A facile preparation of fluoropyridines from aminopyridines via diazotization and fluorodediazoniation in HF or HF-pyridine solutionsFUKUHARA, T; YONEDA, N; SUZUKI, A et al.Journal of fluorine chemistry. 1988, Vol 38, Num 3, pp 435-438, issn 0022-1139Article

Enhydrazine. XXXIX: Einige stabile 1,4,5,6-Tetrahydro-1-methylpyridazin-3,4,5,6-tetracarbonsäureester mit axialen Ester-Gruppen = Enehydrazine. XXXIX: Quelques esters de l'acide tétrahydro-1,4,5,6 méthyl-1 pyridazinetétracarboxilique-3,4,5,6 avec les groupes esters axiaux = Enehydrazines. XXXIX: Some stable 1,4,5,6-tetrahydro-1-methylpyridazine-3,4,5,6-tetracarboxylic esters with axial ester groupsSUCROW, W; ELLERMANN, K.-H; FLÖRKE, U et al.Chemische Berichte. 1988, Vol 121, Num 11, pp 2007-2012, issn 0009-2940Article

Reaction of oxophosphorane-sulphenyl and -selenenyl chlorides with dialkyl trimethylsilyl phosphites. Novel synthesis of compounds containing a sulphur or selenium bridge between two phosphoryl centresSKOWRONSKA, A; DEMBINSKI, R; KAMINSKI, R et al.Journal of the Chemical Society. Perkin transactions. I. 1988, Num 8, pp 2197-2201, issn 0300-922XArticle

1,5-Diphenyl-4,8-bis(3-phenylpyrazol-1-yl)pyrazaboleKUNRATH, Fabio A; CASAGRANDE, Osvaldo L; TOUPET, Loïc et al.Acta crystallographica. Section C, Crystal structure communications. 2005, Vol 61, pp o521-o523, issn 0108-2701, 8Article

Synthesis of 1,3,5-trioxanes : a new, simple method using a bentonitic earth as catalystCAMARENA, R; CANO, A. C; DELGADO, F et al.Tetrahedron letters. 1993, Vol 34, Num 43, issn 0040-4039, 6805, 6857-6858 [3 p.]Article

Recent work on the synthesis of phosphonate-containing, bone-active heterocyclesEBETINO, F. H; DEGENHARDT, C. R; JAMIESON, L. A et al.Heterocycles (Sendai). 1990, Vol 30, Num 2, pp 855-862, issn 0385-5414Article

Potentielle Kardiotonika. IX: Mitteilung: Synthese und kardiovaskuläre Eigenschaften von 2-(pyrid-3-yl)-methylamino-, 2-(3-amino-purazolidino)- und 2-heterylamino-substituierten 3-Cyan-5-(pyrid-4-yl)-pyridinen = Cardiotoniques potentiels. IX, Synthèse et propriétés cardiovasculaires de cyano-3 (pyridyl-4)-5 pyridines substituées par des (pyridyl-3) méthylamino-2, (amino-3 pyrazolidino)-2 et hétérylamino-2 = Potential cardiotonic agents. IX, Synthesis and cardiovascular properties of 2-(pyrid-3-yl)-methylamino-2-(3-amino-pyrazolidino)- and 2-hetarylamino-substituted 3-cyano-5-(pyrid-4-yl)-pyridinesROLOFF, B; SCHÄFER, J; RUMLER, A et al.Pharmazie. 1989, Vol 44, Num 12, pp 859-860, issn 0031-7144Article

A concise synthesis of (2S, 5R)-2-methyl-5-hexanolideBRANDÄNGE, S; LEIJONMARCK, H; ÖLUND, J et al.Acta chemica scandinavica (1989). 1989, Vol 43, Num 2, pp 193-195, 3 p.Article

Etude d'un condensat acide isocyanurique-urée-formaldéhyde = Study of an isocyanuric acid-urea-formaldehyde condensateRICHARD, B; RICHARD, M; LENZI, M et al.Comptes rendus de l'Académie des sciences. Série 2, Mécanique, Physique, Chimie, Sciences de l'univers, Sciences de la Terre. 1989, Vol 309, Num 18, pp 1749-1752, issn 0764-4450Article

Quecksilber (II)-Dehydrierungen N-tertiärer Piperidinderivative verschiedenen Substitutionsmusters = Mercuric dehydrogenations of N-tertiary piperidine derivatives with different substitution patternsMÖHRLE, H; CLAAS, M.Pharmazie. 1988, Vol 43, Num 11, pp 749-753, issn 0031-7144Article

Syntheses of argentilactone 11 and goniothalamin 15O'CONNOR, B; JUST, G.Tetrahedron letters. 1986, Vol 27, Num 43, pp 5201-5202, issn 0040-4039Article

Anion―π Interactions in Crystal Structures: Commonplace or Extraordinary?HAY, Benjamin P; CUSTELCEAN, Radu.Crystal growth & design. 2009, Vol 9, Num 6, pp 2539-2545, issn 1528-7483, 7 p.Article

A convenient synthesis of homochiral δ-alkylated α,β,-unsaturated δ-lactonesHØYER, T; KJAER, A; LYKKESFELDT, J et al.Collection of Czechoslovak chemical communications. 1991, Vol 56, Num 5, pp 1042-1051, issn 0010-0765Article

Synthesis of 1-β-amino-1-deoxynojirimycins : a new family of glucosidase inhibitorsYOON, H; KING, S. B; GANEM, B et al.Tetrahedron letters. 1991, Vol 32, Num 49, pp 7199-7202, issn 0040-4039Article

Synthesis of 1-aryl-2-hydrazino-4-phenyl-1,6-dihydro-1,3,5,-triazine-6-thiones and related thiosemicarbazidesMISHRA, S. K; SRIVASTAVA, P. K.Journal of chemical and engineering data (Print). 1990, Vol 35, Num 1, pp 97-99, issn 0021-9568Article