NL173646B - PROCESS FOR THE PREPARATION OF A CEPHALOSPORINE DERIVATIVE. - Google Patents
PROCESS FOR THE PREPARATION OF A CEPHALOSPORINE DERIVATIVE.Info
- Publication number
- NL173646B NL173646B NLAANVRAGE7202531,A NL173646DA NL173646B NL 173646 B NL173646 B NL 173646B NL 173646D A NL173646D A NL 173646DA NL 173646 B NL173646 B NL 173646B
- Authority
- NL
- Netherlands
- Prior art keywords
- preparation
- cephalosporine derivative
- cephalosporine
- derivative
- Prior art date
Links
- HOKIDJSKDBPKTQ-UHFFFAOYSA-N 3-(acetyloxymethyl)-7-[(5-amino-5-carboxypentanoyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical class S1CC(COC(=O)C)=C(C(O)=O)N2C(=O)C(NC(=O)CCCC(N)C(O)=O)C12 HOKIDJSKDBPKTQ-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses
- H03K5/04—Shaping pulses by increasing duration; by decreasing duration
- H03K5/07—Shaping pulses by increasing duration; by decreasing duration by the use of resonant circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/08—Duration or width modulation ; Duty cycle modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/08—Separation of synchronising signals from picture signals
- H04N5/10—Separation of line synchronising signal from frame synchronising signal or vice versa
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE733199X | 1951-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL173646B true NL173646B (en) |
Family
ID=20319604
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL96484D NL96484C (en) | 1951-11-07 | ||
| NLAANVRAGE7202531,A NL173646B (en) | 1951-11-07 | PROCESS FOR THE PREPARATION OF A CEPHALOSPORINE DERIVATIVE. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL96484D NL96484C (en) | 1951-11-07 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB733199A (en) |
| NL (2) | NL173646B (en) |
-
0
- NL NL96484D patent/NL96484C/xx active
- NL NLAANVRAGE7202531,A patent/NL173646B/en unknown
-
1952
- 1952-11-07 GB GB28127/52A patent/GB733199A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL96484C (en) | |
| GB733199A (en) | 1955-07-06 |
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