AN IMPROVED PROCEDURE FOR N-ETHYNYLPYRROLE

Authors
BRANDSMA L MALKINA AG TROFIMOV BA
Citation
L. Brandsma et al., AN IMPROVED PROCEDURE FOR N-ETHYNYLPYRROLE, Synthetic communications, 24(19), 1994, pp. 2721-2724
Citations number
4
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthetic communications → ACNP
ISSN journal
00397911
Volume
24
Issue
19
Year of publication
1994
Pages
2721 - 2724
Database
ISI
SICI code
0039-7911(1994)24:19<2721:AIPFN>2.0.ZU;2-#
Abstract
N-Ethynylpyrrole can be obtained in good overall yields by reacting py rrole with potassium tert-butoxide and trichloroethene in tetrahydrofu ran, and subsequently dechlorinating the adduct with methyllithium or n-butyllithium in diethyl ether.