Polyphosphoric Acid-catalyzed Beckmann Rearrangement of 3-Keto-steroid Oximes

• 1 January 1969
• journal article
• Published by Pharmaceutical Society of Japan in CHEMICAL & PHARMACEUTICAL BULLETIN
• Vol. 17  (6) , 1255-1260
• https://doi.org/10.1248/cpb.17.1255

Abstract