Synthesis of (R)-2-methyl-4-deoxy and (R)-2-methyl-4,5-dideoxy analogues of 6-phosphogluconate as potential inhibitors of 6-phosphogluconate dehydrogenaseElectronic supplementary information (ESI) available: experimental procedure and spectroscopic data (1H NMR, 13C NMR, DEPT) for compounds 2, 12, 13, 14, 15 and 21b and the previous synthetic approach tried for the synthesis of (2R)-2-methyl-4,5-dideoxy analogues. See http://www.rsc.org/suppdata/ob/b2/b210606j/

Pentacyclic triterpenoid, betulinic acid (1) and phenolic, p-hydroxybenzoic acid (2), had been isolated for the first time from the stem bark of Vitex pubescens Vahl. The structure of compounds 1 and 2 was determined based on the interpretation of spectroscopic data including UV, IR, NMR (1H-NMR, 13C-NMR, HMQC, HMBC, COSY) and MS, as well as by comparison with those reported data.

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Novel multi-chalcogen ring systems with three different chalcogen atoms: synthesis, structure and redox property of five-membered trichalcogenaheterocyclesElectronic supplementary information (ESI) available: satisfactory characterizing data for all the new compounds. Typical experimental procedure, physical and spectroscopic data of all the new compounds and ORTEP view of 2d. See http://www.rsc.org/suppdata/cc/b2/b205445k/

Chemical Communications ◽

10.1039/b205445k ◽

2002 ◽

pp. 1918-1919 ◽

Cited By ~ 13

Author(s):

Satoshi Ogawa ◽

Satoko Yoshimura ◽

Noriyoshi Nagahora ◽

Yasushi Kawai ◽

Yuji Mikata ◽

...

Keyword(s):

Spectroscopic Data ◽

Redox Property ◽

Supplementary Information ◽

Experimental Procedure ◽

Ring Systems ◽

New Compounds

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Tandem RCM-Pauson–Khand reaction for access to tricycles in one stepElectronic supplementary information (ESI) available: spectral data and 1H-NMR and 13C-NMR spectra for compounds 8, 10, 11, 14a and 14b. See http://www.rsc.org/suppdata/ob/b3/b302277c

Organic & Biomolecular Chemistry ◽

10.1039/b302277c ◽

2003 ◽

Vol 1 (9) ◽

pp. 1450-1451 ◽

Cited By ~ 21

Author(s):

Marta Rosillo ◽

Luis Casarrubios ◽

Gema Domínguez ◽

Javier Pérez-Castells

Keyword(s):

Spectral Data ◽

1H Nmr ◽

13C Nmr ◽

Nmr Spectra ◽

Supplementary Information ◽

13C Nmr Spectra

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Isolation and characterization of iridium(iii) and iridium(v) complexes of 2-(arylazo)pyridine and studies of amine fusion reactions at the coordinated diazo-ligandElectronic supplementary information (ESI) available: Fig. S1: 1H NMR spectra of 1a and tcc-[RuCl2(HL1a)2] in CDCl3. Inset: Methyl resonances of 1b. Fig. S2: 13C NMR spectra of 1a and tcc-[RuCl2(HL1a)2] in CDCl3. Fig. S3: Cyclic voltammogram of 1a in CH3CN. Fig. S4: Cyclic voltammogram of 2a in CH3CN. See http://www.rsc.org/suppdata/dt/b4/b407209j/

Dalton Transactions ◽

10.1039/b407209j ◽

2004 ◽

pp. 2655 ◽

Cited By ~ 20

Author(s):

Manashi Panda ◽

Chayan Das ◽

Gene-Hsiang Lee ◽

Shie-Ming Peng ◽

Sreebrata Goswami

Keyword(s):

1H Nmr ◽

13C Nmr ◽

Nmr Spectra ◽

1H Nmr Spectra ◽

Supplementary Information ◽

Cyclic Voltammogram ◽

13C Nmr Spectra ◽

Fusion Reactions ◽

Isolation And Characterization

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Spontaneous disproportionation of rhodium(i) bisoxazolinates to rhodium(ii)Electronic supplementary information (ESI) available: synthetic procedures (including 1H NMR, 13C NMR and elemental analysis data), EPR spectrum and cyclic voltammogram. See http://www.rsc.org/suppdata/cc/b1/b110183h/

Chemical Communications ◽

10.1039/b110183h ◽

2002 ◽

pp. 148-149 ◽

Cited By ~ 10

Author(s):

Sander T. H. Willems ◽

Jaap C. Russcher ◽

Peter H. M. Budzelaar ◽

Bas de Bruin ◽

René de Gelder ◽

...

Keyword(s):

1H Nmr ◽

Elemental Analysis ◽

13C Nmr ◽

Analysis Data ◽

Supplementary Information ◽

Elemental Analysis Data ◽

Cyclic Voltammogram ◽

Epr Spectrum ◽

Electronic Supplementary Information

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THE PORIFERASTA COMPOUND-5,22E,25-TRIEN-3-Oβ FROM Clerodendrum paniculatum LEAF AS INDUCER AGENT OF SYSTEMIC RESISTANCE ON RED CHILLI PLANT Capsicum annuum L FROM CUCUMBER MOSAIC VIRUS (CMV

Indonesian Journal of Chemistry ◽

10.22146/ijc.21521 ◽

2010 ◽

Vol 9 (3) ◽

pp. 487-490

Author(s):

Weny Musa ◽

Hersanti Hersanti ◽

Achmad Zainuddin ◽

Roekmi-ati Tjokronegoro

Keyword(s):

Cucumber Mosaic Virus ◽

Mosaic Virus ◽

Capsicum Annuum ◽

1H Nmr ◽

13C Nmr ◽

Spectroscopic Data ◽

2D Nmr ◽

Systemic Resistance ◽

Inhibition Activity ◽

Chilli Plant

The poriferasta-5.22E.25-trien-3β-ol compound of leaves of this plant Clerodendrum paniculatum has activity as an inducer agent of plant systemic resistance of red plant toward Cucumber Mosaic Viruses (CMV), the inhibition activity compound shows 82% inhibition activity at 300 ppm. The structure of these compound were determined on the basis of spectroscopic data including UV, IR, 1H-NMR, 13C-NMR and 2D-NMR Keywords: Poriferasta-5.22E.25-trien-3β-ol, Clerodendrum paniculatum, induction of systemic resistance, CMV

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DIPRENYLATED XANTHONE FROM THE STEM BARK OF KANDIS GAJAH (Garcinia griffithii)

Indonesian Journal of Chemistry ◽

10.22146/ijc.21660 ◽

2010 ◽

Vol 8 (1) ◽

pp. 97-100

Author(s):

Elfita Elfita ◽

Supriyatna Supriyatna ◽

Husen H. Bahti ◽

Dachriyanus Dachriyanus

Keyword(s):

1H Nmr ◽

13C Nmr ◽

Spectroscopic Data ◽

Stem Bark ◽

First Time

A diprenylated xanthone, 1,5-dihydroxy-3-methoxy-4,7-diprenylxanthone (1) had been isolated the first time from the dichloromethane extract of the stem bark of Garcinia griffithii, together with 1,7-dihydroxyxanthone (2) and polyisoprenylated benzophenone, guttiferone I (3). The structure of these compounds were determined on the basis of spectroscopic data including UV, IR, 1H NMR, 13C NMR, HMQC, HMBC and COSY. Keywords: diprenylated xanthone, 1,5-dihydroxy-3-methoxy-4,7-diprenylxanthone, Garcinia griffithii

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SYNTHESIS AND BIOLOGICAL ACTIVITIES EVALUATION OF SOME NEW SPIRO 1,2,4-TRIAZOLE DERIVATIVES HAVING SULFONAMIDE MOIETY

Southern Brazilian Journal of Chemistry - Southern Brazilian Journal of Chemistry, Volume 28, No. 28, 2020 ◽

10.48141/sbjchem.v23.n23.2015.50_revista2015.pdf ◽

2015 ◽

Vol 23 (23) ◽

pp. 49-59

Author(s):

Hany M. Dalloul ◽

Khaled El-nwairy ◽

Ali Z. Shorafa ◽

Ahmed Abu Samaha

Keyword(s):

1H Nmr ◽

Elemental Analysis ◽

13C Nmr ◽

Sulfonic Acid ◽

Spectroscopic Data ◽

Biological Activities ◽

Cyclic Ketones ◽

Triazole Derivatives ◽

Toluene Sulfonic Acid

A series of new spiro 1,2,4-triazoles V-IXa-j were synthesized by the reaction of appropriate amidrazones IV with cyclic ketones in the presence of p-toluene sulfonic acid as a catalyst. The structures of the synthesized compounds have been confirmed by the elemental analysis and spectroscopic data (IR, 1H NMR, 13C NMR and MS). The microbial features of the synthesized compounds were studied using well-established methods from the literature.

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