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EIN EINFACHER SYNTHESEWEG ZUM 3,3'-BITHIETANYLIDEN. = SYNTHESE SIMPLE DE BITHIETANNYLIDENE-3,3'SEITZ G; HOFFMANN H.1977; SYNTHESIS; GERM.; DA. 1977; NO 3; PP. 201-202; BIBL. 7 REF.Article

DARSTELLUNG UND REAKTIONEN VON SELENOCARBONYLDIFLUORID UND SEINES CYCLISCHEN DIMEREN 2,2,4,4-TETRAFLUOR-1,3-DI-SELENETAN. = PREPARATION ET REACTIONS DE DIFLUORURE DE SELENOCARBONYLE ET DE SON DIMERE CYCLIQUE TETRAFLUORO DISELENETANNE-1,3HAAS A; KOCH B; WELCMAN N et al.1976; Z. ANORG. ALLG. CHEM.; DTSCH.; DA. 1976; VOL. 427; NO 2; PP. 114-122; ABS. ANGL.; BIBL. 10 REF.Article

SYNTHESE UND KONFORMATIONSVERHALTEN VON 1,1'-BIAZETIDINYL. = SYNTHESE ET CONFORMATION DE BIAZETIDINYLE-1,1'KIRSTE K; LUTTKE W; RADEMACHER P et al.1978; ANGEW. CHEM.; DEU; DA. 1978; VOL. 90; NO 9; PP. 726-727; BIBL. 7 REF.Article

Synthesis of novel functionalized monocylic 2-azetidinones from N,N'-diaryl-α-diimines and lithium ester enolatesALCAIDE, B; GOMEZ, A; PLUMET, J et al.Tetrahedron (Oxford. Print). 1989, Vol 45, Num 9, pp 2751-2762, issn 0040-4020, 12 p.Article

Stereospecific synthesis of optically active 2-phenylsulfonyl-3-(1-hydroxyethyl)-4-azetidinone: a precursor of thienamycin-type carbapenemsSHIOZAKI, M; HIRAOKA, T; YANAGISAWA, H et al.Heterocycles (Sendai). 1986, Vol 24, Num 4, pp 1007-1012, issn 0385-5414Article

Stereoselective synthesis of cis-4-(substituted) monobactams from ethyl acetoacetateFERNANDEZ-RESA, P; HERRANZ, R; CONDE, S et al.Journal of the Chemical Society. Perkin transactions. I. 1989, Num 1, pp 67-71, issn 0300-922X, 5 p.Article

Functionalized 1,2-dioxetanes as potential chemotherapeutic agents: the synthesis of dioxetane-substituted carbamatesADAM, W; BHUSHAN, V; DIRNBERGER, T et al.Synthesis (Stuttgart). 1986, Num 4, pp 330-332, issn 0039-7881Article

Synthesis of ethyl (2RS,3SR)-1-tosyl-3-vinylazetidine-2-carboxylate and ethyl (2RS,E)-3-ethylidene-1-tosylazetidine-2-carboxylate (=rac-ethyl N-tosylpolyoximate)BAUMANN, H; DUTHALER, R. O.Helvetica chimica acta. 1988, Vol 71, Num 5, pp 1025-1034, issn 0018-019XArticle

IMPORTANT ROLE OF THE SIGMA -PI CONCERTED ELECTRON REORGANIZATION IN THE RING-OPENING REACTION OF HETEROCYCLIC COMPOUNDSKIKUCHI O.1980; TETRAHEDRON LETTERS; GBR; DA. 1980; VOL. 21; NO 11; PP. 1055-1058; BIBL. 6 REF.Article

ETUDE DU MECANISME DE LA DECOMPOSITION THERMIQUE DES SILACYCLOBUTANES PAR LA METHODE D'ISOLEMENT DANS UNE MATRICEMAL'TSEV AK; KHABASHESKU VN; NEFEDOV OM et al.1979; DOKL. AKAD. NAUK S.S.S.R.; SUN; DA. 1979; VOL. 247; NO 2; PP. 383-387; BIBL. 15 REF.Article

1,1-DIMETHYL-1,3-AZONIABORATACYCLOBUTANEWARNOCK GF; MILLER NE.1979; INORG. CHEM.; USA; DA. 1979; VOL. 18; NO 12; PP. 3620-3622; BIBL. 9 REF.Article

PHOSPHORUS-NITROGEN COMPOUNDS. XLIV: CYCLODIPHOSPH(V) AZANES DERIVED FROM TRIALKYLPHOSPHOROTHIOIC TRIAMIDESHEALY JD; SHAW RA; WOODS M et al.1978; PHOSPHOR. SULFUR RELAT. ELEM.; GBR; DA. 1978; VOL. 5; NO 2; PP. 239-243; BIBL. 18 REF.Article

SYNTHESE DE NOUVEAUX SULFURES D'ARALKYLTHIOPHOSPHORYLEKHOKHLOV PS; MARKOVA LI; SOKOLOVA GD et al.1978; ZH. OBSHCH. KHIM.; S.S.S.R.; DA. 1978; VOL. 48; NO 3; PP. 564-567; BIBL. 5 REF.Article

SYNTHESE VON TRI-TERT-BUTYLSTIBIN UND TETRA-TERT-BUTYLCYCLOTETRASTIBAN DURCH REAKTION VON DI-TERT-BUTYLANTIMONCHLORID MIT MAGNESIUM. = SYNTHESE DE TRI-T-BUTYLSTIBINE ET DE TETRA-T-BUTYLCYCLOTETRASTIBANE PAR REACTION DU CHLORURE DE DI-T-BUTYLANTIMOINE AVEC LE MAGNESIUMBREUNIG HJ.1978; Z. NATURFORSCH., B; DTSCH.; DA. 1978; VOL. 33; NO 2; PP. 242-243; ABS. ANGL.; BIBL. 6 REF.Article

PREPARATION AND PROPERTIES OF 2,4-BISDICYANOMETHYLENE-1,3-DITHIETAN, A SULPHUR ANALOGUE OF TETRACYANOQUINODIMETHANE.HALEY NF.1977; J. CHEM. SOC., CHEM. COMMUNIC.; G.B.; DA. 1977; NO 7; PP. 207-208; BIBL. 6 REF.Article

DIE ENERGIEUEBERTRAGUNG VON ACETON IM TRIPLETTZUSTAND AUF 9, 10-DIBROMANTHRAZEN. EINE UNTERSUCHUNG UNTER HOHEM DRUCK. = TRANSFERT D'ENERGIE DE L'ACETONE A L'ETAT TRIPLET AU DIBROMO-9,10 ANTHRACENE. ETUDE A PRESSION ELEVEESCHMIDT R; KELM H; BRAUER HD et al.1977; BER. BUNSENGESELLSCH. PHYS. CHEM.; DTSCH.; DA. 1977; VOL. 81; NO 4; PP. 402-408; ABS. ANGL.; BIBL. 24 REF.Article

THERMOLYSIS OF 2-ETHYLOXETAN.CLARKE MJ; HOLBROOK KA.1977; J. CHEM. SOC., FARADAY TRANS., 1; G.B.; DA. 1977; VOL. 73; NO 6; PP. 890-895; BIBL. 11 REF.Article

SYNTHESE D'AMINOSILANES ET DE SPIROCYCLOSILAZANESANDRIANOV KA; IL'IN MM; TALANOV VN et al.1977; ZH. OBSHCH. KHIM.; S.S.S.R.; DA. 1977; VOL. 47; NO 8; PP. 1758-1760; BIBL. 6 REF.Article

A CONVENIENT SYNTHESIS OF ALPHA -SUBSTITUTED BETA -LACTAMS.MANHAS MS; CHAWLA HPS; AMIN SG et al.1977; SYNTHESIS; GERM.; DA. 1977; NO 6; PP. 407-409; BIBL. 17 REF.Article

PREPARATION AND HEAT OF POLYMERIZATION OF 3-METHYL-3-BUTYL-2-AZETIDINONE.SEBENDA J; HAUER J; BIROS J et al.1976; J. POLYM. SCI., POLYM. CHEM. ED.; U.S.A.; DA. 1976; VOL. 14; NO 10; PP. 2357-2363; BIBL. 13 REF.Article

SYNTHESES BASED ON 1,2-SECOPENICILLINS. II. PREPARATION OF 4-(3-SUBSTITUTED PROP-2-YNYLTHIO) AZETIDIN-2-ONES.HARRIS MA; MCMILLAN I; NAYLER JHC et al.1976; J. CHEM. SOC., PERKIN TRANS., 1; G.B.; DA. 1976; NO 15; PP. 1612-1615; BIBL. 6 REF.Article

RECENT ASPECTS OF THE CHEMISTRY OF BETA -LACTAMSBALDWIN JE ED.1983; TETRAHEDRON; ISSN 0040-4020; GBR; DA. 1983; VOL. 39; NO 15; IX-164 P.; BIBL. DISSEM.Serial Issue

(NH4)4 (P4S8)2H2O, DAS SALZ EINER "QUADRATISCHEN" THIOPHOSPHORSAEURE = (NH4)4 (P4S8)2H2O, LE SEL D'UN ACIDE THIOPHOSPHORIQUE "QUADRATIQUE"FALIUS H; KRAUSE W; SHELDRICK WS et al.1981; ANGEW. CHEM.; ISSN 0044-8249; DEU; DA. 1981; VOL. 93; NO 1; PP. 121-122; BIBL. 5 REF.Article

REACTION DES ORGANOCYCLODISILAZANES AVEC LE CHLORURE D'HYDROGENEVAREZHKIN YU M; MORGUNOVA MM; ZHINKIN D YA et al.1980; ZH. OBSHCH. KHIM.; SUN; DA. 1980; VOL. 50; NO 6; PP. 1355-1359; BIBL. 4 REF.Article

SYNTHESE VON CIS BETA -THIOLAKTAMEN = SYNTHESE DE CIS-BETA -THIOLACTAMESPANAJOTOVA B; SPASSOV AV.1980; DOKL. BOLG. AKAD. NAUK; ISSN 0366-8681; BGR; DA. 1980; VOL. 33; NO 2; PP. 207-210; BIBL. 12 REF.Article

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