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Results: 1-18 |
Results: 18
Water, a clean, inexpensive, and re-usable reaction medium. One-pot synthesis of (E)-2-aryl-1-cyano-1-nitroethenes
Authors: Amantini, D Fringuelli, F Piermatti, O Pizzo, F Vaccaro, L
Citation: D. Amantini et al., Water, a clean, inexpensive, and re-usable reaction medium. One-pot synthesis of (E)-2-aryl-1-cyano-1-nitroethenes, GREEN CHEM, 3(5), 2001, pp. 229-232
Recent advances in Lewis acid catalyzed Diels-Alder reactions in aqueous media
Authors: Fringuelli, F Piermatti, O Pizzo, F Vaccaro, L
Citation: F. Fringuelli et al., Recent advances in Lewis acid catalyzed Diels-Alder reactions in aqueous media, EUR J ORG C, (3), 2001, pp. 439-455
Influence of pH and temperature on the enantioselectivity of propan-2-ol-treated Candida rugosa lipase in the kinetic resolution of (+/-)-4-acetoxy-[2,2]-paracyclophane
Authors: Cipiciani, A Bellezza, F Fringuelli, F Silvestrini, MG
Citation: A. Cipiciani et al., Influence of pH and temperature on the enantioselectivity of propan-2-ol-treated Candida rugosa lipase in the kinetic resolution of (+/-)-4-acetoxy-[2,2]-paracyclophane, TETRAHEDR-A, 12(16), 2001, pp. 2277-2281
AlCl3 as an efficient Lewis acid catalyst in water
Authors: Fringuelli, F Pizzo, F Vaccaro, L
Citation: F. Fringuelli et al., AlCl3 as an efficient Lewis acid catalyst in water, TETRAHEDR L, 42(6), 2001, pp. 1131-1133
Efficient O-trimethylsilylation of alcohols and phenols with trimethylsilyl azide catalyzed by tetrabutylammonium bromide under neat conditions
Authors: Amantini, D Fringuelli, F Pizzo, F Vaccaro, L
Citation: D. Amantini et al., Efficient O-trimethylsilylation of alcohols and phenols with trimethylsilyl azide catalyzed by tetrabutylammonium bromide under neat conditions, J ORG CHEM, 66(20), 2001, pp. 6734-6737
Bromolysis and iodolysis of alpha,beta-epoxycarboxylic acids in water catalyzed by indium halides
Authors: Amantini, D Fringuelli, F Pizzo, F Vaccaro, L
Citation: D. Amantini et al., Bromolysis and iodolysis of alpha,beta-epoxycarboxylic acids in water catalyzed by indium halides, J ORG CHEM, 66(13), 2001, pp. 4463-4467
[4+2] cycloadditions of nitroalkenes in water. Highly asymmetric synthesisof functionalized nitronates
Authors: Fringuelli, F Matteucci, M Piermatti, O Pizzo, F Burla, MC
Citation: F. Fringuelli et al., [4+2] cycloadditions of nitroalkenes in water. Highly asymmetric synthesisof functionalized nitronates, J ORG CHEM, 66(13), 2001, pp. 4661-4666
Lewis-acid catalyzed organic reactions in water. The case of AlCl3, TiCl4,and SnCl4 believed to be unusable in aqueous medium
Authors: Fringuelli, F Pizzo, F Vaccaro, L
Citation: F. Fringuelli et al., Lewis-acid catalyzed organic reactions in water. The case of AlCl3, TiCl4,and SnCl4 believed to be unusable in aqueous medium, J ORG CHEM, 66(13), 2001, pp. 4719-4722
Azidolysis of alpha,ss-epoxycarboxylic acids. A water-promoted process efficiently catalyzed by indium trichloride at pH 4.0
Authors: Fringuelli, F Pizzo, F Vaccaro, L
Citation: F. Fringuelli et al., Azidolysis of alpha,ss-epoxycarboxylic acids. A water-promoted process efficiently catalyzed by indium trichloride at pH 4.0, J ORG CHEM, 66(10), 2001, pp. 3554-3558
'Inverse-electron-demand' Diels-Alder reactions of (E)-3-diazenylbut-2-enes in water
Authors: Attanasi, OA De Crescentini, L Filippone, P Fringuelli, F Mantellini, F Matteucci, M Piermatti, O Pizzo, F
Citation: Oa. Attanasi et al., 'Inverse-electron-demand' Diels-Alder reactions of (E)-3-diazenylbut-2-enes in water, HELV CHIM A, 84(2), 2001, pp. 513-525
The importance of ester and alkoxy type functionalities for the chemo- andenantio-recognition of substrates by hydrolysis with Candida rugosa lipase
Authors: Bellezza, F Cipiciani, A Cruciani, G Fringuelli, F
Citation: F. Bellezza et al., The importance of ester and alkoxy type functionalities for the chemo- andenantio-recognition of substrates by hydrolysis with Candida rugosa lipase, J CHEM S P1, (24), 2000, pp. 4439-4444
First efficient regio- and stereoselective metal-catalyzed azidolysis of 2,3-epoxycarboxylic acids in water (Mar, pg 311, 2000)
Authors: Fringuelli, F Pizzo, F Vaccaro, L
Citation: F. Fringuelli et al., First efficient regio- and stereoselective metal-catalyzed azidolysis of 2,3-epoxycarboxylic acids in water (Mar, pg 311, 2000), SYNLETT, (9), 2000, pp. 1370-1370
First efficient regio- and stereoselective metal-catalyzed azidolysis of 2,3-epoxycarboxylic acids in water
Authors: Fringuelli, F Pizzo, F Vaccaro, L
Citation: F. Fringuelli et al., First efficient regio- and stereoselective metal-catalyzed azidolysis of 2,3-epoxycarboxylic acids in water, SYNLETT, (3), 2000, pp. 311-314
[2.2]Paracyclophane-derived N-acylosazol-2(3H)-one as a suitable planar chiral auxiliary for the enantioselective synthesis of beta-hydroxy acids
Authors: Fringuelli, F Piermatti, O Pizzo, F Ruzziconi, R
Citation: F. Fringuelli et al., [2.2]Paracyclophane-derived N-acylosazol-2(3H)-one as a suitable planar chiral auxiliary for the enantioselective synthesis of beta-hydroxy acids, CHEM LETT, (1), 2000, pp. 38-39
Cobalt(II) chloride-catalyzed chemoselective sodium borohydride reduction of azides in water
Authors: Fringuelli, F Pizzo, F Vaccaro, L
Citation: F. Fringuelli et al., Cobalt(II) chloride-catalyzed chemoselective sodium borohydride reduction of azides in water, SYNTHESIS-S, (5), 2000, pp. 646-650
Enantioselectivity of alcohol-treated Candida rugosa lipase in the kineticresolution of racemic methyl 2-aryloxypropionates in water and aqueous organic media
Authors: Cipiciani, A Bellezza, F Fringuelli, F Stillitano, M
Citation: A. Cipiciani et al., Enantioselectivity of alcohol-treated Candida rugosa lipase in the kineticresolution of racemic methyl 2-aryloxypropionates in water and aqueous organic media, TETRAHEDR-A, 10(23), 1999, pp. 4599-4605
Synthesis and reactivity of pyronoids in aqueous medium
Authors: Fringuelli, F Piermatti, O Pizzo, F
Citation: F. Fringuelli et al., Synthesis and reactivity of pyronoids in aqueous medium, HETEROCYCLE, 50(1), 1999, pp. 611-625
Ring opening of epoxides with sodium azide in water. A regioselective pH-controlled reaction
Authors: Fringuelli, F Piermatti, O Pizzo, F Vaccaro, L
Citation: F. Fringuelli et al., Ring opening of epoxides with sodium azide in water. A regioselective pH-controlled reaction, J ORG CHEM, 64(16), 1999, pp. 6094-6096
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