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and subsequent nucleophilic substitution reaction of the latter with the bromine atom.

НЕОБЫЧНАЯ РЕАКЦИЯ 8-БРОМ-3-МЕТИЛ-7-(ТИЕТАН-3-ИЛ)-3,7-ДИГИДРО-1Н-ПУРИН-2,6-ДИОНОВ С ТРИСАМИНОМ В ДИМЕТИЛФОРМАМИДЕNUCLEOPHILIC SUBSTITUTION

Reactions of 2-(chloromethyl)thiirane with symmetrically substituted C

Тиетанильная защита в синтезе 5-арилокси (сульфонил) -3-бром-1,2,4-триазолов, nucleophilic substitution of the 5-bromine atom by phenoxy or phenylsulfanyl group, oxidation of the thietane

-3-methyl-7-(thietanyl-3)xanthine (I) with isobutyl bromide. Nucleophilic substitution of II

A series of 8-amino-substituted 1-butyl-3-methylxanthines containing a thietane ring were obtained

2-Substituted 4,5-dihydro-1H-imidazoles were synthesized by the condensation of aromatic carboxylic

Synthesis and Herbicidal Activity of Some Substituted 1,3-Dioxacycloalkanes and gem-Dichlorocyclopropanes

-substituted isatins with 2-chloroethyl [4-(dimethylamino)phenyl](2-hydrazinyl-2-oxoethyl)phosphinate (KAPAKh

of terminal alkynes to 1,3,5,7-cyclooctatetraene to give substituted bicyclo[4.2.2]deca-2,4,7,9-tetraenes

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