JPS5331697A - N4,3 , 3 -tri-o-acyl-2 , 2 -cyclocytidines and their preparation - Google Patents
N4,3 , 3 -tri-o-acyl-2 , 2 -cyclocytidines and their preparationInfo
- Publication number
- JPS5331697A JPS5331697A JP10498276A JP10498276A JPS5331697A JP S5331697 A JPS5331697 A JP S5331697A JP 10498276 A JP10498276 A JP 10498276A JP 10498276 A JP10498276 A JP 10498276A JP S5331697 A JPS5331697 A JP S5331697A
- Authority
- JP
- Japan
- Prior art keywords
- acyl
- tri
- cyclocytidines
- preparation
- reactive derivatives
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 125000002252 acyl group Chemical group 0.000 abstract 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 2
- -1 cyclic carboxylic acids Chemical class 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Landscapes
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
PURPOSE: N4,3',5'-Tri-O-acyl-2,2'-cyclocytidines of formula (R is the acyl derived from 1 - 46C fatty acids or their carboxyl reactive derivatives, or the acyl derived from 5 - 11C cyclic carboxylic acids or their carboxyl reactive derivatives, where the ring may be substituted by Cl, methyl, methoxy or nitro) and their salts, e.g. N4,3',5'-tri-O lauroyl-2,2'-cyclocytidine.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10498276A JPS5331697A (en) | 1976-09-03 | 1976-09-03 | N4,3 , 3 -tri-o-acyl-2 , 2 -cyclocytidines and their preparation |
US05/828,114 US4142041A (en) | 1976-08-30 | 1977-08-26 | Novel N4 -Acyloxy-2,2'-cyclocytidines and process for preparation thereof |
FR7726351A FR2362865A1 (en) | 1976-08-30 | 1977-08-30 | 2,2'-CYCLOCYTIDINE DERIVATIVES, THEIR PREPARATION AND THEIR THERAPEUTIC USES AS ANTI-CANCER AGENTS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10498276A JPS5331697A (en) | 1976-09-03 | 1976-09-03 | N4,3 , 3 -tri-o-acyl-2 , 2 -cyclocytidines and their preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5331697A true JPS5331697A (en) | 1978-03-25 |
JPS5653320B2 JPS5653320B2 (en) | 1981-12-17 |
Family
ID=14395286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10498276A Granted JPS5331697A (en) | 1976-08-30 | 1976-09-03 | N4,3 , 3 -tri-o-acyl-2 , 2 -cyclocytidines and their preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5331697A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6042706U (en) * | 1983-08-31 | 1985-03-26 | 日本フェライト株式会社 | toroidal magnetic core |
JPS6048210U (en) * | 1983-09-09 | 1985-04-04 | 加美電子工業株式会社 | transformer with mounting legs |
JPS60172316U (en) * | 1984-04-20 | 1985-11-15 | 株式会社トーキン | toroidal coil |
JPH0456308U (en) * | 1990-09-21 | 1992-05-14 |
-
1976
- 1976-09-03 JP JP10498276A patent/JPS5331697A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5653320B2 (en) | 1981-12-17 |
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