In:
Periodica Polytechnica Chemical Engineering, Periodica Polytechnica Budapest University of Technology and Economics, Vol. 66, No. 4 ( 2022-10-03), p. 550-556
Abstract:
Lanthanum supported on 4Å molecular sieves proved to be an efficient heterogeneous catalyst for the one-pot three-component synthesis of 1,2,3,4-tetrahydroisoquinolinone-4-carboxylic acid derivatives from homophthalic anhydride, aromatic aldehydes and an amine component, ammonium acetate or aralkyl amines, with good to excellent yields. The catalyst could be recovered easily and reused without significant loss of its initial activity.
Type of Medium:
Online Resource
ISSN:
1587-3765
,
0324-5853
Language:
Unknown
Publisher:
Periodica Polytechnica Budapest University of Technology and Economics
Publication Date:
2022
detail.hit.zdb_id:
2041189-3