RING ENLARGEMENT OF N-HETEROCYCLES

Authors
LIANG XT
Citation
Xt. Liang, RING ENLARGEMENT OF N-HETEROCYCLES, Journal of the Chinese Chemical Society, 42(4), 1995, pp. 601-605
Citations number
9
Categorie Soggetti
Chemistry
Journal title
Journal of the Chinese Chemical Society → ACNP
ISSN journal
00094536
Volume
42
Issue
4
Year of publication
1995
Pages
601 - 605
Database
ISI
SICI code
0009-4536(1995)42:4<601:REON>2.0.ZU;2-Q
Abstract
This review describes our preliminary results of ring enlargement of N -heterocycles by N-ylide formation at a targeted site, exemplified by 55-->56-->58. Before development of this method, the strategy can be t raced to our modified Hofmann degradation led at first to several misc arried probings on the reaction between N-halomethyl ammonium salts an d halophilic reagents.