THE HGCL2-PROMOTED GUANYLATION REACTION - THE SCOPE AND LIMITATIONS

Authors
LEVALLET C LERPINIERE J KO SY
Citation
C. Levallet et al., THE HGCL2-PROMOTED GUANYLATION REACTION - THE SCOPE AND LIMITATIONS, Tetrahedron, 53(14), 1997, pp. 5291-5304
Citations number
19
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
53
Issue
14
Year of publication
1997
Pages
5291 - 5304
Database
ISI
SICI code
0040-4020(1997)53:14<5291:THGR-T>2.0.ZU;2-E
Abstract
The HgCl2-promoted guanylation reaction was studied with various subst ituted thiourea starting materials and the scope and limitations are p resented. The process was found to be effective with thioureas contain ing at least one N-conjugated substituent. Such activating groups incl ude N-carbonyl-(acyl, alkoxycarbonyl, carbamoyl, etc.), N-cyano-, N-su lfonyl-, and N-aryl- substituents. (C) 1997 Elsevier Science Ltd.