chemistry of acronycine i. carbon-13 nmr studies of acronycine and

Chemistry of Acronycine I. Carbon-13 NMR Studies of Acronycine and

Chemistry of Acronycine, XI. Rearrangement of Dihydronoracronycine to Dihydroisonoracronycine-Mechanistic Studies. Shinji Funayama , Geoffrey A. Cordell.

Chemistry of acronycine. X. Oligomers of noracronycine

Jul 30, 1984 - (1.3 g); 13-24, crinamine (2.0 g); 25-26, mixture of lycorine and ... alkaloid fraction (16.8 g) while the bulbs similarly gave lycorine. (0.28 g) and a ...

CHEMISTRY OF ACRONYCINE VIII. SELECTIVE SYNTHESIS OF

Jul 23, 1984 - Uimsity of Iiiinois at Chicago, Chicago, Iiiinois 6061 2 ... broadest spectrum of in vivo antineoplastic activity of any plant-derived alkaloid (6-8).

CHEMISTRY OF ACRONYCINE, 11. DIMERIZATION OF

HILDEBERT WAGNER, and HERMANN L. LOITER lnstitut f i r Phannazeutisch Biologie ab Universirat M u n c h , Karlstrassee 29,. 0-8000 M u n c h 2.

chemistry of acronycine, xi. rearrangement of mechanistic studies

a hemiterpene acridone alkaloid isolated from the bark of Baurella ... of 309, suggesting the presence of two prenyl moieties on the acridone nucleus. The.

Microbial hydroxylation of acronycine

Mar 5, 1974 - 21 mmol) and the mixture stirred at 50Â° for 1 hr. l-(3-Chloropropyl)- .... cine. Similarily, neithercompound produced tumor inhibi- tion or.

CHEMISTRY OF ACRONYCINE, VII. FACILE REARRANGEMENT OF

114-1 17, Jan-Feb 1985. CHEMISTRY OF ACRONYCINE, VII. FACILE ... Jan-Feb 19851 Funayama and Cordell: Chemistry ofAcronycine. 115 ronycine (5) (1).

Synthesis of des-N-methylacronycine and acronycine

H, 3&,), 2.71 (ddd, J = 14, 12, 5, 1 H, 6-H,), 4.68 (brt, J = 4,. 1 H, CHN,), 7.26-7.50 (m, 5 H, Ph); 13C NMR 21.24 and 22.36. (t, 4-CH2 and 5-CH2), 32.06 (dd, ...

Chemistry of Acronycine IV. Minor Constituents of Acronine and the

Eirini Kouloura , Maria Halabalaki , Marie-Christine Lallemand , Sangkil Nam , Richard Jove , Marc Litaudon , Khalijah Awang , Hamid A. Hadi , and ...

Chemistry of Acronycine VIII. Selective Synthesis of Dimers and

Chemistry of Acronycine, XI. Rearrangement of Dihydronoracronycine to Dihydroisonoracronycine-Mechanistic Studies. Shinji Funayama , Geoffrey A. Cordell.

chemistry of acronycine i. carbon-13 nmr studies of acronycine and

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