SIMPLE AND CONDENSED BETA-LACTAMS .27. REACTION OF -(4-METHOXYPHENYL)-4-(TETRAZOL-5-YL)AZETIDIN-2-ONE AND XYPHENYL)-5-(TETRAZOL-5-YL-METHYL)PYRROLIDIN-2-ONE WITH WITH CERIUM(IV) AMMONIUM-NITRATE (CAN)

Authors
GIANG LT FETTER J LEMPERT K KAJTARPEREDY M GOMORY A
Citation
Lt. Giang et al., SIMPLE AND CONDENSED BETA-LACTAMS .27. REACTION OF -(4-METHOXYPHENYL)-4-(TETRAZOL-5-YL)AZETIDIN-2-ONE AND XYPHENYL)-5-(TETRAZOL-5-YL-METHYL)PYRROLIDIN-2-ONE WITH WITH CERIUM(IV) AMMONIUM-NITRATE (CAN), Tetrahedron, 52(30), 1996, pp. 10169-10184
Citations number
10
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
52
Issue
30
Year of publication
1996
Pages
10169 - 10184
Database
ISI
SICI code
0040-4020(1996)52:30<10169:SACB.R>2.0.ZU;2-T
Abstract
Treatment of pyrrolidinone 3a with CAN under the usual conditions lead s to formation of spiro compound 12, rather than to N-demethoxyphenyla tion. A study of the reactions of compound 12 with sodium chloride and sodium iodide furnished the proof for our assumption that the related non-isolable compounds 6 and 11 are the intermediates of the anomalou s reactions of compounds 1a and 2a, respectively, with CAN. Copyright (C) 1996 Elsevier Science Ltd