Synthesis of 6-benzyl-1-[ (benzyloxy) methyl ]-3-hydroxy-5-(hydroxymethyl) pyrimi-dine-2,4(1H,3H)-dione / 北京大学学报(医学版)
Journal of Peking University(Health Sciences)
;
(6): 838-841, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-478040
ABSTRACT
Objective:
To find the best synthesis method of 6-benzyl-1-[ ( benzyloxy ) methyl ]-3-hydro-xy-5-(hydroxymethyl)pyrimidine-2,4(1H,3H)-dione e for observing the change of its biological activity after N-3 hydroxylation .Methods:
After trying some N-hydroxylation methods , the target compound was successfully synthesized via one-pot oxidizing process by sodium hydride ( NaH) and 3-chloroperbenzoic acid( m-CPBA);the anti-HIV reverse transcriptase ( RT) activity and integrase ( IN) activity of the tar-get compound was assayed via enzyme-linked immunesorbent assay ( ELISA) and phosphorylation of DNA package method .Results:
The target compound could be obtained through the improved m-CPBA oxida-tive method by only one step , and the yield of the reaction could reach 60%-70%.And the structure of this compound was identified by 1 H NMR, 13 C NMR and MS;The activity result showed it added the an-ti-HIV IN activity after N-3 hydroxylation as well as retained the anti-HIV RT activity.Conclusion:
The improved m-CPBA oxidative method is a convenient and efficient way to prepare the compound 6-benzyl-1-[(benzyloxy)methyl]-3-hydroxy-5-(hydroxymethyl)pyrimidine-2,4(1H,3H)-dione e which has both anti-HIV RT and IN activity .
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of Peking University(Health Sciences)
Year:
2015
Type:
Article
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