TY - JOUR
T1 - New adriamycin analogs synthesis and antitumor activity of 14-substituted 7-o-(3,4-di-o-acetyl-2,6-dideoxy-α-l-lyxo-hexopyranosyl)daunomycinones
AU - Horton, Derek
AU - Priebe, Waldemar
N1 - Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 1981
Y1 - 1981
N2 - The 14-azido-, 14-thiocyanato-, 14-acetoxy-, and 14-acetylthio-derivatives of 7-O-(3,4-di-O-acetyl-2,6-dideoxy-α-L-lyco-hexopyranosyl)daunomycinone were synthesized by displacement reactions conducted on the corresponding 14-bromide. The in vivo antitumor activities of the products were compared with that of the 14-hydroxyl derivative in the murine P-388 lymphocytic leukemia assay. The 14-acetoxy derivative was highly active and of low toxicity; the other products showed negligible or low activities.
AB - The 14-azido-, 14-thiocyanato-, 14-acetoxy-, and 14-acetylthio-derivatives of 7-O-(3,4-di-O-acetyl-2,6-dideoxy-α-L-lyco-hexopyranosyl)daunomycinone were synthesized by displacement reactions conducted on the corresponding 14-bromide. The in vivo antitumor activities of the products were compared with that of the 14-hydroxyl derivative in the murine P-388 lymphocytic leukemia assay. The 14-acetoxy derivative was highly active and of low toxicity; the other products showed negligible or low activities.
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U2 - 10.7164/antibiotics.34.1019
DO - 10.7164/antibiotics.34.1019
M3 - Article
C2 - 7319917
AN - SCOPUS:0019825358
SN - 0021-8820
VL - 34
SP - 1019
EP - 1025
JO - Journal of Antibiotics
JF - Journal of Antibiotics
IS - 8
ER -