ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

Published monthly
 

Phthalides and 1,3-indandione. VI. Prepn. of halogen and nitro derivatives of β-naphthalide and 2-(β-naphthyl)1,3-indandione

M. Furdík and P. Hrnčiar

Komenský University, Bratislaba

 

Abstract: cf. CA 54, 21003a. Halogen and the nitro group were introduced into the title compds. (I) and (II), resp., in the 1-position of the naphthalene nucleus. Phthalide radical activated cationoid substitution on the naphthalene nucleus, modified by steric hindrance in the case of β-naphthalide. 2-[1-(X-substituted)-2-naphthyl]1,3-indandione (III) was synthesized where X was H, Cl, Br, or NO2. Thermal stability of III (X = I) and isomeric compds. was compared.

Full paper in Portable Document Format: 141a44.pdf (in Slovak)

 

Chemical Papers 14 (1) 44–58 (1960)

Saturday, September 19, 2020

IMPACT FACTOR 2019
1.680
SCImago Journal Rank 2019
0.331
SEARCH
Advanced
VOLUMES
© 2020 Chemical Papers