s-Triazolo[3,4-a]phthalazines from 1-phthalazinylhydrazones by thianthrenecation radical perchlorate

Authors
Park, KH Jun, K Shin, SR Oh, SW
Citation
Kh. Park et al., s-Triazolo[3,4-a]phthalazines from 1-phthalazinylhydrazones by thianthrenecation radical perchlorate, SYN COMMUN, 29(4), 1999, pp. 583-589
Citations number
8
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
SYNTHETIC COMMUNICATIONS
ISSN journal
00397911 → ACNP
Volume
29
Issue
4
Year of publication
1999
Pages
583 - 589
Database
ISI
SICI code
0039-7911(1999)29:4<583:SF1BT>2.0.ZU;2-H
Abstract
1 -Phthalazinylhydrazones 4 gave s-triazolo[3, 4-a]phthalazines 5 in 94-98% yields by thianthrene cation radical perchlorate (Th+.ClO4-).