IT1197475B - Tri:methyl:ammonium propionyl cytidine and ester(s) prepn. - Google Patents
Tri:methyl:ammonium propionyl cytidine and ester(s) prepn.Info
- Publication number
- IT1197475B IT1197475B IT21656/86A IT2165686A IT1197475B IT 1197475 B IT1197475 B IT 1197475B IT 21656/86 A IT21656/86 A IT 21656/86A IT 2165686 A IT2165686 A IT 2165686A IT 1197475 B IT1197475 B IT 1197475B
- Authority
- IT
- Italy
- Prior art keywords
- prepn
- tri
- ammonium
- ester
- methyl
- Prior art date
Links
- UHDGCWIWMRVCDJ-UHFFFAOYSA-N 1-beta-D-Xylofuranosyl-NH-Cytosine Natural products O=C1N=C(N)C=CN1C1C(O)C(O)C(CO)O1 UHDGCWIWMRVCDJ-UHFFFAOYSA-N 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 title 1
- UHDGCWIWMRVCDJ-PSQAKQOGSA-N Cytidine Natural products O=C1N=C(N)C=CN1[C@@H]1[C@@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-PSQAKQOGSA-N 0.000 title 1
- UHDGCWIWMRVCDJ-ZAKLUEHWSA-N cytidine Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-ZAKLUEHWSA-N 0.000 title 1
- 150000002148 esters Chemical class 0.000 title 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 title 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 title 1
- 239000013598 vector Substances 0.000 abstract 5
Landscapes
- Image Generation (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
Character contours are broken down into a series of orthogonal vectors. Pixel drop out occurs where opposite going vectors coincide. The inside pixel (410 or 440) of each vector (400 or 430) is set to the vector length if the length is greater than the set values of the inside and the outside (420,450) pixels. This procedure is repeated for all the vectors for all the contours. At completion all those pixels set to one or more are set on to produce a drop out corrected bit map which is logically OR'd with the original drop out containing bit map.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT21656/86A IT1197475B (en) | 1986-09-10 | 1986-09-10 | Tri:methyl:ammonium propionyl cytidine and ester(s) prepn. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT21656/86A IT1197475B (en) | 1986-09-10 | 1986-09-10 | Tri:methyl:ammonium propionyl cytidine and ester(s) prepn. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8621656A0 IT8621656A0 (en) | 1986-09-10 |
| IT1197475B true IT1197475B (en) | 1988-11-30 |
Family
ID=11184917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT21656/86A IT1197475B (en) | 1986-09-10 | 1986-09-10 | Tri:methyl:ammonium propionyl cytidine and ester(s) prepn. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1197475B (en) |
-
1986
- 1986-09-10 IT IT21656/86A patent/IT1197475B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8621656A0 (en) | 1986-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19931020 |