SYNTHESIS OF NEW ELEMENT-SUBSTITUTED DERIVATIVES OF 3H-PYRROLIZINES

Authors
KISSOUNKO DA KISSOUNKO NS KRUTKO DP BRUSOVA GP LEMENOVSKII DA BOAG NM
Citation
Da. Kissounko et al., SYNTHESIS OF NEW ELEMENT-SUBSTITUTED DERIVATIVES OF 3H-PYRROLIZINES, Journal of organometallic chemistry, 556(1-2), 1998, pp. 145-149
Citations number
18
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Journal of organometallic chemistry → ACNP
ISSN journal
0022328X
Volume
556
Issue
1-2
Year of publication
1998
Pages
145 - 149
Database
ISI
SICI code
0022-328X(1998)556:1-2<145:SONEDO>2.0.ZU;2-9
Abstract
The anion of 3H-pyrrolizine was isolated as its lithium 2a and thalliu m salts 3 and the anion of 1-methyl-3H-pyrrolizine as its lithium salt 2b. Reaction of the lithium anions with Group 14 electrophiles led to a number of substituted derivatives of the 3H-pyrrolizine ring system . In the case of 2b it was shown that the number of isomers obtained w as strongly dependent on the reaction solvent. (C) 1998 Elsevier Scien ce S.A. All rights reserved.