Published January 31, 1973
| Version v1
Journal article
Open
Heterocyclic Steroids. Part II: An Unusual Product in the Cyclodehydration of γ ( 7-Methoxy-2-Methyl-2H-Chromene-4) Butyric Acid
Creators
Description
Department of Chemistry, Indian Institute of Technology, Madras-36
(Manuscript received 1 August 1972; accepted 10 November 1972)
Attempted cyclodehydration of the bicyclic acid (2a, R = H) under the catalysis of anhydrous ferric chloride in acetic anhydride afforded a most unusual product, 3-acetyl-7-methoxy-2-methylchromone instead of the expected tricyclic unsaturated ketone.
Files
47-48.pdf
Files
(277.8 kB)
Name | Size | Download all |
---|---|---|
md5:8c9a2ad657c2870525c33eb7ca926f01
|
277.8 kB | Preview Download |