Palladium catalyzed carbonylative cross-coupling reaction of indolylborates with prop-2-ynyl carbonates

Authors
Ishikura, M Uchiyama, H Matsuzaki, N
Citation
M. Ishikura et al., Palladium catalyzed carbonylative cross-coupling reaction of indolylborates with prop-2-ynyl carbonates, HETEROCYCLE, 55(6), 2001, pp. 1063-1070
Citations number
14
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
HETEROCYCLES
ISSN journal
03855414 → ACNP
Volume
55
Issue
6
Year of publication
2001
Pages
1063 - 1070
Database
ISI
SICI code
0385-5414(20010601)55:6<1063:PCCCRO>2.0.ZU;2-D
Abstract
Palladium catalyzed carbonylative cross-coupling reaction of 1-methylindoly lborate (20) with prop-2-ynyl carbonates (3) produced cyclopenta[b]indole d erivatives in a one-pot manner. Hence, the use of indolylborates (2c, d) fo r the reaction with 3 allowed the isolation of indol-2-yl allenyl ketones ( 4).