Studies. -Derivative (IIId) shows the highest antibacterial activity, whereas the antifungal activity of all compounds (III) is poor. -(BHAGAT, S. K.; DESHMUKH*, S. P.; J. Indian Chem. Soc. 82 (2005) 11, 1022-1024; Dep. Chem., Shri Shivaji Coll., Akola 444 001, India; Eng.) -C. Oppel 22-169
A series of S-benzyl aryl thiourea were condensed with o-Methoxy phenyl isocyanate to yield respective isothiobiuret derivatives. The newly synthesized compounds were characterized by 1H-NMR, IR, and Mass Spectral studies and tested for biological activities.
325ChemInform Abstract Der Tetraacetylglucosyl-thioharnstoff (I) addiert nach Alkylierung mit Benzylchlorid (II) zu dem Isothioharnstoff (III) die Isothiocyanate (IV) zu den Isodithiobiuret-Derivaten (V). Analog erhält man aus den Isothioharnstoffen (VI) mit (IV) die Verbindungen (VII). (IR-, NMR-Daten, opt. Drehwerte).
Several N-lactosylated aryl thioureas and benzothiazolyl thioureas have been prepared by the condensation of hepta-O-acetyl-β-D-lactosyl isothiocyanate with aryl amines and 2-aminobenzothiazole/substituted benzothiazoles. Hepta-O-acetyl-β-D-lactosyl isothiocyanate was prepared by the interaction of hepta-O-acetyl-α-D-lactosyl bromide and lead thiocyanate. The structures of these new N-lactosides have been established on the basis of IR, NMR, and mass spectral studies.
Carbohydrates
Carbohydrates U 0500 On Glucosylthioureides: Synthesis of 3-Aryl-2-phenylimino-6-p-tolylimino--4-S-tetra-O-benzoyl-D-glucopyranosyl-2,3-dihydro-1,3,5-thiadiazines (Hydrochlorides) and Their Antibacterial and AntifungalStudies. -(BHAGAT, S. K.; DESHMUKH*, S. P.; J. Indian Chem. Soc. 80 (2003) 6, 654-655; Dep. Chem., Shri Shivaji Coll., Akola 444 001, India; Eng.) -R. Langenstrassen 04-166
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