HALOARENES IN THE DUFF REACTION UNDER HIGH-PRESSURES .2. FORMYLATION AND AMIDOMETHYLATION OF HALOARENES IN TRIFLUOROACETIC-ACID

Authors
SEDISHEV IP AGAFONOV NE KUTIN AA ZHULIN VM
Citation
Ip. Sedishev et al., HALOARENES IN THE DUFF REACTION UNDER HIGH-PRESSURES .2. FORMYLATION AND AMIDOMETHYLATION OF HALOARENES IN TRIFLUOROACETIC-ACID, Russian chemical bulletin, 44(11), 1995, pp. 2127-2130
Citations number
8
Categorie Soggetti
Chemistry
Journal title
Russian chemical bulletin → ACNP
ISSN journal
10665285
Volume
44
Issue
11
Year of publication
1995
Pages
2127 - 2130
Database
ISI
SICI code
1066-5285(1995)44:11<2127:HITDRU>2.0.ZU;2-E
Abstract
Reactions of haloarenes with urotropine in CF3COOH at elevated tempera tures and high pressures give the corresponding aromatic aldehydes and /or N-(haloarylmethyl)trifluoroacetamides. The yeilds of the products and their ratio depend on electronic properties of substituents in the aromatic ring. The reaction carried out in a mixture of CF3COOH and ( CF3CO)(2)O affords only amides.