NL7208407A - - Google Patents
Info
- Publication number
- NL7208407A NL7208407A NL7208407A NL7208407A NL7208407A NL 7208407 A NL7208407 A NL 7208407A NL 7208407 A NL7208407 A NL 7208407A NL 7208407 A NL7208407 A NL 7208407A NL 7208407 A NL7208407 A NL 7208407A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C247/00—Compounds containing azido groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2944971 | 1971-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7208407A true NL7208407A (https=) | 1972-12-28 |
Family
ID=10291750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7208407A NL7208407A (https=) | 1971-06-23 | 1972-06-20 |
Country Status (8)
| Country | Link |
|---|---|
| AU (1) | AU457864B2 (https=) |
| BE (1) | BE785275A (https=) |
| DE (1) | DE2230620A1 (https=) |
| FR (1) | FR2143318B1 (https=) |
| GB (1) | GB1335317A (https=) |
| IE (1) | IE36448B1 (https=) |
| LU (1) | LU65565A1 (https=) |
| NL (1) | NL7208407A (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1425933A (en) * | 1972-03-13 | 1976-02-25 | Astra Laekemedel Ab | Cephalosporins |
| US5481011A (en) * | 1994-12-13 | 1996-01-02 | Bristol-Myers Squibb Company | Process for preparing N-protected amino acid α-halomethyl ketones and alcohols from N-protected amino acid esters |
| CN101547898B (zh) | 2006-12-10 | 2014-09-24 | 于崇曦 | β-内酰胺类抗生素的透皮给药系统 |
| US9969751B2 (en) | 2009-06-10 | 2018-05-15 | Techfields Pharma Co., Ltd. | High penetration prodrug compositions of antimicrobials and antimicrobial-related compounds |
| CN116898848A (zh) | 2012-01-18 | 2023-10-20 | 苏州泰飞尔医药有限公司 | 治疗肺部疾病的高穿透力前药组合物和医药组合物 |
| JP5795343B2 (ja) * | 2013-01-23 | 2015-10-14 | チョンシー ユー | β−ラクタム抗生物質の経皮送達システム |
-
1971
- 1971-06-23 GB GB1335317D patent/GB1335317A/en not_active Expired
-
1972
- 1972-05-15 IE IE65272A patent/IE36448B1/xx unknown
- 1972-05-30 AU AU42874/72A patent/AU457864B2/en not_active Expired
- 1972-06-20 NL NL7208407A patent/NL7208407A/xx unknown
- 1972-06-22 LU LU65565D patent/LU65565A1/xx unknown
- 1972-06-22 BE BE785275A patent/BE785275A/xx unknown
- 1972-06-22 DE DE19722230620 patent/DE2230620A1/de active Pending
- 1972-06-22 FR FR7222623A patent/FR2143318B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2230620A1 (de) | 1972-12-28 |
| GB1335317A (en) | 1973-10-24 |
| IE36448L (en) | 1972-12-23 |
| AU4287472A (en) | 1973-12-06 |
| IE36448B1 (en) | 1976-11-10 |
| AU457864B2 (en) | 1975-01-22 |
| FR2143318B1 (https=) | 1975-10-31 |
| FR2143318A1 (https=) | 1973-02-02 |
| LU65565A1 (https=) | 1972-10-26 |
| BE785275A (fr) | 1972-12-22 |