Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Yu. I. Tarnopol'skii"'
Publikováno v:
Chemistry of Heterocyclic Compounds. 4:295-299
Publikováno v:
Chemistry of Heterocyclic Compounds. 4:283-287
Autor:
A. K. Nadelyaeva, Yu. I. Tarnopol'skii
Publikováno v:
Chemistry of Heterocyclic Compounds. 5:1-3
In the presence of stannic chloride, 2,3-dichlorotetrahydrofuran adds to isoprene with the formation of 3-chloro-2-(4′-chloro-2′-methylbut-2′-enyl)tetrahydrofuran and to piperylene and bivinyl with the formation, predominantly, of 3-chloro-2-(4
Publikováno v:
Chemischer Informationsdienst. 7
Publikováno v:
Chemischer Informationsdienst. 9
Publikováno v:
Chemistry of Heterocyclic Compounds. 6:571-572
Reaction of indole with tert-butyl chloride in the presence of zinc chloride or acetate gives 3-tert-butylindole, with 1,3-di-tert-butylindole as a by-product.
Autor:
V. N. Belov, Yu. I. Tarnopol'skii
Publikováno v:
Chemistry of Heterocyclic Compounds. 1:435-436
Autor:
Yu. I. Tarnopol'skii, V. N. Belov
Publikováno v:
Chemistry of Heterocyclic Compounds. 1:433-434
Treatment of sylvan with equilibrium mixtures of 1, 2- and 1, 4-hydrochlorides of isoprene and dimethylbutadiene in the presence of zinc chloride and acetate gives the 2-methyl-5-alkenylfurans corresponding to the 1, 4-hydrochlorides of the dienes, w
Publikováno v:
Chemistry of Heterocyclic Compounds. 6:807-808
2-Chloro- and 2,3-dichlorotetrahydropyrans add to vinyl acetate in the presence of SnCl4 with the formation of the corresponding gem-acetoxychlorides. The addition of 2-chlorotetrahydropyran to isopropenyl acetate is accompanied by the splitting out
Publikováno v:
Chemistry of Heterocyclic Compounds. 6:1136-1137
The product of the alkylation of 1-methylindole with isoprene hydrochloride in the presence of zinc chloride and zinc acetate consists of 80% 1-methyl-3-(3-methyl-2-butenyl)indole and 20% of the compound with the “inverted” prenyl radical, 1-meth