Format:
Online-Ressource
ISSN:
1614-7065
Content:
Abstract: A series of new pyrido[2,3‐d]pyrimidine derivatives were synthesized by multi‐component reactions of equimolar amount of aromatic aldehydes with barbituric acids (barbituric acid or 1,3‐dimethylbarbituric acid) and 5‐amino‐2‐methylbenzo[d]thiazol in mixed solvent of glacial acetic acid and ethylene glycol without catalyst under microwave irradiation. This one‐pot method has the advantage of good yields (90% –93%), simple workup procedure and short reaction time (5 min).
In:
volume:27
In:
number:6
In:
year:2009
In:
pages:1148-1152
In:
extent:5
In:
Chinese journal of chemistry, Weinheim : Wiley-VCH, 1983-, 27, Heft 6 (2009), 1148-1152 (gesamt 5), 1614-7065
Language:
English
DOI:
10.1002/cjoc.200990192
URN:
urn:nbn:de:101:1-2023060105213399764787
URL:
https://doi.org/10.1002/cjoc.200990192
URL:
https://nbn-resolving.org/urn:nbn:de:101:1-2023060105213399764787
URL:
https://d-nb.info/1291116974/34
URL:
https://doi.org/10.1002/cjoc.200990192
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