Zusammenfassung
Die Einwirkung von Pyridin-Hydrochlorid aufo-Methoxybenzoylbenzylcyanid (I) liefert über entsprechende 2-Imide (IV) die entmethylierten 4-Hydroxy-3-phenyl-cumarinderivate, denen auf Grund der IR.-Spektren Isoflavonstruktur (VII) zuzuordnen ist.
Article PDF
Avoid common mistakes on your manuscript.
References
J. N. Chatterjea andS. K. Roy, J. Indian chem. Soc.34, 155 (1957) [Chem. Abstr.52, 1987 (1958)].
Cf.J. N. Chatterjea, J. Indian chem. Soc.34, 98 (1957) [Chem. Abstr.51, 16445 (1957)].
Y. Kawase, Bull. chem. Soc. Japan31, 390, 440 (1958) and unpublished work.
H. L. Hergert andE. F. Kurth, J. Amer. chem. Soc.75, 1622 (1953).
B. L. Shaw andT. H. Simpson, J. chem. Soc.1955, 655.
G. E. Inglett, J. org. Chem.23, 93 (1958).
C. H. Stammer et al., J. Amer. chem. Soc.80, 137, 140 (1958).
M. Yamaguchi, J. japan. Chem. (Kagaku no Ryoiki) Extra Vol.28, 124, 126 (1958).
T. R. Govindachari et al., J. chem. Soc.1956, 629.
F. M. Dean et al., J. chem. Soc.1957, 3497.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Kawase, Y. On the synthesis and structure of 4-hydroxy-3-phenyl-coumarins and related 2-imides. Experientia 14, 435 (1958). https://doi.org/10.1007/BF02327356
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF02327356