The aza-Robinson annulation: an application to the synthesis of iso-A58365AFANG, F. G; PRATO, M; KIM, G et al.Tetrahedron letters. 1989, Vol 30, Num 28, pp 3625-3628, issn 0040-4039, 4 p.Article

Cyclization studies with N-Mannich bases of 2-substituted indolesBURGER, U; BRINGHEN, A. O.Helvetica chimica acta. 1989, Vol 72, Num 1, pp 93-100, issn 0018-019X, 8 p.Article

Synthesis of a fluoro seco phenanthroindolizidine analogueVENKATACHALAM, S. R; BADHEKA, L. P; MULCHANDANI, N. B et al.Journal of fluorine chemistry. 1989, Vol 44, Num 1, pp 155-159, issn 0022-1139, 5 p.Article

Total synthesis of the angiotensin-converting enzyme inhibitor A58365A: on the use of pyroglutamate as a chiral eductFANG, F. G; DANISHEFSKY, S. J.Tetrahedron letters. 1989, Vol 30, Num 28, pp 3621-3624, issn 0040-4039, 4 p.Article

Synthetic approaches to fumitremorgins. III: Synthesis of optically active pentacyclic ring systems, and their oxidation at ring CNAKAGAWA, M; FUKUSHIMA, H; KAWATE, T et al.Chemical and pharmaceutical bulletin. 1989, Vol 37, Num 1, pp 23-32, issn 0009-2363, 10 p.Article

Heterocyclic mesomeric betaines. III: Synthesis and base-catalysed exchange reactions of N-methyl-5H-pyrrolo[1,2-c]imidazolium iodideOLLIS, W. D; STANFORTH, S. P; RAMSDEN, C. A et al.Journal of the Chemical Society. Perkin transactions. I. 1989, Num 5, pp 957-960, issn 0300-922X, 4 p.Article

Alternative syntheses of the antitumour drug temozolomide avoiding the use of methyl isocyanateYONGFENG WANG; STEVENS, M. F. G; THOMSON, W et al.Journal of the Chemical Society. Chemical communications. 1994, Num 14, pp 1687-1688, issn 0022-4936Article

Short and stereoselective synthesis of (±)-ibogamine via a vinylsulfone intermediate. IVHERDEIS, C; HARTKE-KARGER, C.Liebigs Annalen der Chemie. 1991, Num 2, pp 99-104, issn 0170-2041, 6 p.Article

Unusual formation of sterically hindered primary amines in a series of pyrrolo- and pyrido[1,2-a]indolesJIRKOVSKY, I; GREENBLATT, L; BAUDY, R et al.Collection of Czechoslovak chemical communications. 1991, Vol 56, Num 11A, pp 2278-2287, issn 0010-0765Article

Cascade reactions. A simple one-pot synthesis of the mitomycin skeletonDEFOIN, A; GEFFROY, G; LE NOUEN, D et al.Helvetica chimica acta. 1989, Vol 72, Num 6, pp 1199-1215, issn 0018-019X, 17 p.Article

Nouvelle voie d'accès au pyrimido-pyrazolinones et triazolotriazines par action des imidates N-acyles et N-ethoxy-carbonyles sur l'amino-5 méthyl-1 pyrazoline-4 one-3 et l'amino-4-triazole-1, 2, 4 = New access to pyrimidopyrazolinones and triazolotriazines by action of N-acylimidates and N-ethoxycarbonyles on 5 amino-1-methyl-4-pyrazolin-3 one and 4-amino-1,2,4-triazoleKADDACHI, M. T; HAJJEM, B; BACCAR, B et al.Journal de la Société chimique de Tunisie. 1989, Vol 2, Num 9, pp 9-15, issn 0253-1208, 7 p.Article

Synthèse de 6H- et de 4H-pyrido[2,3-c]pyrrolo[1,2-e]triazépines-1,2,5 = Synthesis of 6H- and 4H-pyrido [2,3-c] pyrrolo [1,2-e] triazepinesLANCELOT, J.-C; ROBBA, M.Chemical and pharmaceutical bulletin. 1988, Vol 36, Num 7, pp 2381-2385, issn 0009-2363Article

On the remarkable stability of derivatives of leucomitomycin F. novel mitomycin analoguesEGBERTSON, M; DANISHEFSKY, S. J; SCHULTE, G et al.Journal of organic chemistry. 1987, Vol 52, Num 19, pp 4424-4426, issn 0022-3263Article

70 eV electron impact mass spectra of substituted pyrrolizidin-2-one derivativesKEUSENKOTHEN, P. F; SMITH, M. B.Journal of molecular structure. 1994, Vol 319, pp 289-292, issn 0022-2860Article

Synthèse de composés apparentés à la swaïnsonine et à la castanospermine à partir d'hydrates de carbone = Synthesis of swainsonine and castanospermine analogs starting from carbohydratesBerecibar, A maya; Lukacs, Gabor.1993, 223 p.Thesis

Tris-aza-cope rearrangement of bicyclic N-cyano-N'-vinyl or N'-arylhydrazines to imidazolo-diazepine derivativesROUSSELLE, D; MUSICK, C; VIEHE, H. G et al.Tetrahedron letters. 1991, Vol 32, Num 7, pp 907-910, issn 0040-4039, 4 p.Article

Synthese von (1α,7α,8β)-(±)-7-hydroxy-1-(hydroxymethyl)pyrrolizidin, der Necin-Base rac-Platynecin = Synthesis of (1α,7α,8β)-(±)-7-hydroxy-1-(hydroxymethyl)pyrrolizidine, the nectine rac-platynecineROÊDER, E; BOURAUEL, T; WIEDENFELD, H et al.Liebigs Annalen der Chemie. 1990, Num 6, pp 607-609, issn 0170-2041, 3 p.Article

Some reactions of 2-mercapto-3,5,7-tri-phenylpyrido[2,3-d]˚pyrimidine-4(3H)-one synthesis of pyridotriazolo and pyridotetrazolopyrimidine derivativesYOUSSEF, M. S. K; EL-ZOHRY, M. F; HASSAN, K. M et al.Phosphorus and sulfur and the related elements. 1989, Vol 44, Num 3-4, pp 197-201, issn 0308-664X, 5 p.Article

Synthesis of 1-hydroxy-7-azatricyclo[6.3.1.0^2.7]dodecan-9-ones: potential intermediates for the total synthesis of securininesCOTE, R; BOUCHARD, P; COUTURE, Y et al.Heterocycles (Sendai). 1989, Vol 28, Num 2, pp 987-998, issn 0385-5414, 12 p.Article

Synthesis of certain s-triazolo[1,5-a]pyrimidines structurally related to some chemotherapeutic agentsABDEL-GHAFAR BAKHITE, E.Pharmazie. 1995, Vol 50, Num 1, pp 33-35, issn 0031-7144Article

Polycyclic N-hetero compounds. XXXII, Synthesis and antidepressive evaluation of B-homo-11,13,15-triazasteroids and their precursorsHIROTA, T; SASAKI, K; IENO, K et al.Journal of heterocyclic chemistry. 1990, Vol 27, Num 3, pp 759-763, issn 0022-152X, 5 p.Article

Synthesis of tricyclic azaergoline analoguesGMEINER, P; SOMMER, J.Archiv der Pharmazie (Weinheim). 1990, Vol 323, Num 12, pp 991-993, issn 0365-6233Article

Oxydations de l'épi-19 heyneanine = Oxydation of 19-epi heyneanineJARRAYA, R; DAMAK, M.Journal de la Société chimique de Tunisie. 1990, Vol 2, Num 12, pp 11-25, issn 0253-1208Article

The synthesis of derivatives of new tetracyclic heterocyclic systems pyrazolo-bis-azolopyridazinesMERSLAVIC, M; STANOVNIK, B; TISLER, M et al.Journal of heterocyclic chemistry. 1989, Vol 26, Num 3, pp 585-587, issn 0022-152XArticle

Facile preparation of two 5-(α-acetoxyethyl)-3-quinuclidinones via intramolecular functionalizationSTOTTER, P. L; HILL, K. A; FRIEDMAN, M. D et al.Heterocycles (Sendai). 1987, Vol 25, pp 259-262, issn 0385-5414, no. spécArticle