The bromination and chlorination of 2, 3-dialkylindoles. Isolation of 3-bromo-and 3-chloro-2, 3-dialkylindolenines and acid catalyzed conversion to 3- …
GI Dmitrienko, EA Gross…
Index: Dmitrienko, Gary I.; Gross, Edward A.; Vice, Susan F. Canadian Journal of Chemistry, 1980 , vol. 58, p. 808 - 814
Full Text: HTML
Citation Number: 13
Abstract
The bromination of 2, 3-dimethylindole in acetic acid followed by hydrolysis has been shown to yield the known dimer 16 of 3-hydroxy-2, 3-dimethylindolenine 15 and not 3- hydroxymethyl-2-methylindole 12 as reported previously by others. Bromination of 2, 3- dimethylindole in the presence of triethylamine has yielded 3-bromo-2, 3-dimethylindolenine 17 as a crystalline solid which is stable at room temperature in a nitrogen atmosphere in ...
Related Articles:
C-2 side chain alkylation of 2-methyl-3-alkylindoles via 3-methoxyindolenines
[Vice, Susan F.; Gross, Edward A.; Friesen, Richard W.; Dmitrienko, Gary I. Tetrahedron Letters, 1982 , vol. 23, # 8 p. 829 - 832]
Alkoxylation of 2, 3-dialkylindoles utilizing iodosobenzene diacetate
[Awang, Dennis V. C.; Vincent, Andre Canadian Journal of Chemistry, 1980 , vol. 58, # 15 p. 1589 - 1591]
The bromination-methanolysis of N-acetyl-2, 3-dimethylindole
[Vice, Susan F.; Dmitrienko, Gary I. Canadian Journal of Chemistry, 1982 , vol. 60, p. 1233 - 1237]