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Results: 1-23 |
Results: 23

Authors: SILVEIRA CC LARGHI EL
Citation: Cc. Silveira et El. Larghi, SELENIUM STABILIZED CARBENIUM IONS ON ORGANIC-SYNTHESIS, Journal of the Brazilian Chemical Society, 9(4), 1998, pp. 327-340

Authors: BRAGA AL RODRIGUES OED DEAVILA E SILVEIRA CC
Citation: Al. Braga et al., SYNTHESIS OF THIOLESTERS FROM THIOACETYLENES, Tetrahedron letters, 39(21), 1998, pp. 3395-3396

Authors: SILVEIRA CC BOTEGA CS RHODEN CRB NUNES MRS BRAGA AL LENARDAO EJ
Citation: Cc. Silveira et al., A FACILE SYNTHESIS OF ALPHA-PHENYLCHALCOGENO(S, SE) ALPHA,BETA-UNSATURATED ESTERS FROM ETHYL ALPHA-BROMO-ALPHA-PHENYLCHALCOGENO ACETATES, Synthetic communications, 28(18), 1998, pp. 3371-3380

Authors: BRAGA AL ZENI G DEANDRADE LH SILVEIRA CC STEFANI HA
Citation: Al. Braga et al., STEREOSPECIFIC FORMATION OF CHALCOGENOENYNES VIA PALLADIUM-CATALYZED CROSS-COUPLING REACTION OF ALPHA-BROMOVINYLIC CHALCOGENIDES, Synthesis, (1), 1998, pp. 39

Authors: BRAGA AL ZENI G DEANDRADE LH SILVEIRA CC
Citation: Al. Braga et al., STEREOCONSERVATIVE FORMATION AND REACTIVITY OF ALPHA-CHALCOGEN-FUNCTIONALIZED VINYLLITHIUM COMPOUNDS FROM ALPHA-BROMO-VINYLIC CHALCOGENIDES, Synlett, (5), 1997, pp. 595

Authors: DABDOUB MJ DABDOUB VB GUERRERO PG SILVEIRA CC
Citation: Mj. Dabdoub et al., (1Z,3Z)-BUTA-1,3-DIENYL-1-LITHIUM SPECIES AND SUBSTITUTED TELLUROPHENES BY TE LI EXCHANGE ON (1Z,3Z)-BUTYLTELLURO-1,3-BUTADIENES AND (1Z,3Z)-1,4-BIS(BUTYLTELLURO)-1,3-BUTADIENES/, Tetrahedron, 53(12), 1997, pp. 4199-4218

Authors: SILVEIRA CC BEGNINI ML BOECK P BRAGA AL
Citation: Cc. Silveira et al., A SIMPLIFIED PREPARATION OF VINYL SULFIDES, SELENIDES AND TELLURIDES BY A WITTIG-TYPE REACTION, Synthesis, (2), 1997, pp. 221

Authors: BRAGA AL SILVEIRA CC ZENI G SEVERO WA STEFANI HA
Citation: Al. Braga et al., SYNTHESIS OF SELANOACETALS FROM ENOL ETHERS, Journal of chemical research. Synopses, (4), 1996, pp. 206-207

Authors: SILVEIRA CC BRAGA AL MACHADO A FIORIN GL DABDOUB MJ
Citation: Cc. Silveira et al., REACTION OF ALPHA-CHLORO-ALPHA-PHENYLSELENOESTERS WITH SILYL ENOL ETHERS - SYNTHESIS OF ALPHA-PHENYLSELENO-GAMMA-KETO ESTERS AND GAMMA-BUTYROLACTONES, Tetrahedron letters, 37(51), 1996, pp. 9173-9176

Authors: SILVEIRA CC FIORIN GL BRAGA AL
Citation: Cc. Silveira et al., LEWIS ACID-CATALYZED COUPLING REACTIONS OF ALLYLSILANES WITH TRIS(PHENYLCHALCOGENO)METHANE - SYNTHESIS OF HOMOALLYLCHALCOGENOACETALS, Tetrahedron letters, 37(34), 1996, pp. 6085-6088

Authors: FLYNN BL SILVEIRA CC DEMEIJERE A
Citation: Bl. Flynn et al., ELECTIVE FORMATION OF 4-ETHOXY-5-METHYLENE-2-CYCLOPENTENONES AND -ETHOXY-2-(1'-MORPHOLINOALKENYL)-2-CYCLOPENTENONES FROM XY-3-MORPHOLINO-ALKENYLIDENE)PENTACARBONYLCHROMIUM COMPLEXES AND TERMINAL ALKYNES - A SHORT ENANTIOSELECTIVE SYNTHESIS OF THE HYPOTENSIVE OUDENONE, Synlett, (8), 1995, pp. 812-814

Authors: FLYNN BL FUNKE FJ SILVEIRA CC DEMEIJERE A
Citation: Bl. Flynn et al., SELECTIVE [3-CYCLOADDITIONS OF BETA-AMINO-ALPHA,BETA-UNSATURATED PENTACARBONYLCARBENECHROMIUM COMPLEXES TO ALKYNES - A NEW APPROACH TO FUNCTIONALLY-SUBSTITUTED CYCLOPENTADIENES(2]), Synlett, (10), 1995, pp. 1007

Authors: SILVEIRA CC PERIN G BRAGA AL PETRAGNANI N
Citation: Cc. Silveira et al., PREPARATION OF VINYL TELLURIDES VIA A SIMPLIFIED YLIDATION REACTION, Synlett, (1), 1995, pp. 58-60

Authors: DABDOUB MJ BEGNINI ML CASSOL TM GUERRERO PG SILVEIRA CC
Citation: Mj. Dabdoub et al., SYNTHESIS OF (E)-VINYLIC TELLURIDES AND THEIR TRANSFORMATION INTO ALPHA,BETA-UNSATURATED ESTERS AND CARBOXYLIC-ACIDS, Tetrahedron letters, 36(42), 1995, pp. 7623-7626

Authors: BRAGA AL SILVEIRA CC DORNELLES L ZENI G GALARZA FAD WESSJOHANN LA
Citation: Al. Braga et al., CATALYST-DEPENDENT SELECTIVE SYNTHESIS OF O S-ACETALS AND S/S-ACETALSFROM ENOL ETHERS/, Synthetic communications, 25(20), 1995, pp. 3155-3162

Authors: SILVEIRA CC PERIN G BRAGA AL
Citation: Cc. Silveira et al., A CONVENIENT SYNTHESIS OF ARYLSELENOACETALS AND ALPHA-HALO-ALPHA-(PHENYLSELENO)ALKANES, Synthetic communications, 25(1), 1995, pp. 117-126

Authors: SILVEIRA CC ARAUJO MA LENARDAO EJ BRAGA AL DABDOUB MJ
Citation: Cc. Silveira et al., REACTION OF ETHYL ALPHA-CHLORO-ALPHA-PHENYLSELENOACETATE WITH ALKENES- SYNTHESIS OF ALPHA-PHENYLSELENO-GAMMA-BUTYROLACTONES, Synthesis, (10), 1995, pp. 1305

Authors: SILVEIRA CC PERIN G BRAGA AL
Citation: Cc. Silveira et al., SYNTHESIS OF VINYLIC CHALCOGENIDES UNDER SONICATION, Journal of chemical research. Synopses, (12), 1994, pp. 492-493

Authors: BRAGA AL RECKZIEGEL A SILVEIRA CC COMASSETO JV
Citation: Al. Braga et al., VICINAL DIFUNCTIONALIZATION OF ALKYNYL SELENIDES WITH LITHIUM BUTYLCYANOCUPRATE AND ELECTROPHILES, Synthetic communications, 24(8), 1994, pp. 1165-1170

Authors: SILVEIRA CC LENARDAO EJ COMASSETO JV
Citation: Cc. Silveira et al., REDUCTIVE REMOVAL OF PHENYLSELENO GROUPS FROM ALPHA-PHENYLSELENO CARBONYL-COMPOUNDS BY MEANS OF TELLUROLATE ANIONS, Synthetic communications, 24(4), 1994, pp. 575-582

Authors: SILVEIRA CC BRAGA AL FIORIN GL
Citation: Cc. Silveira et al., ARYLSELENO AND 1-CHLORO-1-ARYLSELENO CYCLOPROPANES FROM PTC AND ULTRASOUND CONDITIONS, Synthetic communications, 24(14), 1994, pp. 2075-2080

Authors: BRAGA AL SILVEIRA CC RECKZIEGEL A MENEZES PH
Citation: Al. Braga et al., CONVENIENT PREPARATION OF ALKYNYL SELENIDES, SULFIDES AND TELLURIDES FROM TERMINAL ALKYNES AND PHENYLCHALCOGENYL HALIDES IN THE PRESENCE OFCOPPER(I) IODIDE, Tetrahedron letters, 34(50), 1993, pp. 8041-8042

Authors: DABDOUB MJ GUERRERO PG SILVEIRA CC
Citation: Mj. Dabdoub et al., SYNTHESIS OF ALPHA-PHENYLCHALCOGENO ACETIC-ACIDS, ETHYL-ALPHA-PHENYLCHALCOGENO ACETATES AND ETHYL-ALPHA-HALO-ALPHA-PHENYLCHALCOGENO ACETATES, Journal of organometallic chemistry, 460(1), 1993, pp. 31-37
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