NL7107726A - - Google Patents
Info
- Publication number
- NL7107726A NL7107726A NL7107726A NL7107726A NL7107726A NL 7107726 A NL7107726 A NL 7107726A NL 7107726 A NL7107726 A NL 7107726A NL 7107726 A NL7107726 A NL 7107726A NL 7107726 A NL7107726 A NL 7107726A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
- C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
- C07D205/095—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/568—Four-membered rings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH847070A CH563396A5 (xx) | 1970-06-05 | 1970-06-05 | |
| GB505271 | 1971-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7107726A true NL7107726A (xx) | 1971-12-07 |
Family
ID=25703358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7107726A NL7107726A (xx) | 1970-06-05 | 1971-06-04 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3883517A (xx) |
| AR (1) | AR192879A1 (xx) |
| BE (1) | BE768173A (xx) |
| CA (1) | CA929516A (xx) |
| CH (1) | CH563396A5 (xx) |
| DE (1) | DE2127287A1 (xx) |
| FR (1) | FR2100727B1 (xx) |
| GB (1) | GB1353326A (xx) |
| NL (1) | NL7107726A (xx) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE29119E (en) * | 1969-10-10 | 1977-01-18 | Ciba-Geigy Corporation | 7-Pyridinium methyl carboxyl derivatives of 7-amino-cephalosporanic acid |
| US4458069A (en) * | 1971-05-24 | 1984-07-03 | Ciba-Geigy Corporation | Cephalosporin compounds |
| US4203897A (en) * | 1972-10-20 | 1980-05-20 | Fujisawa Pharmaceutical Company, Limited | Penam derivatives |
| US4308380A (en) * | 1973-03-15 | 1981-12-29 | Fujisawa Pharmaceutical Co., Ltd. | 2-Lower alkyl-2 or 3-cephem-4-carboxylic acid derivatives |
| AR208283A1 (es) * | 1973-03-15 | 1976-12-20 | Fujisawa Pharmaceutical Co | Un procedimiento para la preparacion de derivados de acido 2-alquil-2-o 3-fefem-4-carboxilico |
| US4191762A (en) * | 1974-03-14 | 1980-03-04 | Fujisawa Pharmaceutical Co., Ltd. | 2-Lower alkyl-7-substituted amino-2 or 3-cephem-4-carboxylic acid compounds |
| US4299829A (en) * | 1976-03-12 | 1981-11-10 | Fujisawa Pharmaceutical Co., Ltd. | 2-Lower alkyl-7-substituted-2 or 3-cephem 4-carboxylic acid compounds |
| US4144333A (en) * | 1976-11-15 | 1979-03-13 | Smithkline Corporation | Monocyclic beta-lactams with antibacterial activity |
| US4305937A (en) * | 1978-08-17 | 1981-12-15 | Fujisawa Pharmaceutical Co., Ltd. | 2-Lower alkyl-7-substituted-2 or 3-cephem-4-carboxylic acid compounds and antibacterial pharmaceutical compositions containing them |
| US4339449A (en) * | 1979-03-27 | 1982-07-13 | Fujisawa Pharmaceutical Company, Limited | Analogous compounds of cephalosporins, and pharmaceutical composition comprising the same |
| US5264429A (en) * | 1989-10-06 | 1993-11-23 | Synphar Laboratories, Inc. | 2-spirocyclopropyl cephalosporin sulfone derivatives |
| DE69032857T2 (de) * | 1989-10-06 | 1999-08-05 | Synphar Lab Inc | 2-spirocyclopropylcephalosporinderivate und verfahren zu ihrer herstellung |
| US5258377A (en) * | 1991-04-08 | 1993-11-02 | Taiho Pharmaceutical Co., Ltd. | 2-spirocyclopropyl 4-acylcephems |
| CN115246799A (zh) * | 2021-12-15 | 2022-10-28 | 温州医科大学 | 化合物及其制备方法和包含该化合物的纳米光热试剂 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3487074A (en) * | 1966-01-14 | 1969-12-30 | Bristol Myers Co | Derivatives of 6-amino-3-penamylcarboxylic acid and 7-amino-2,2-dimethyl-cephalosporanic acid |
| US3422099A (en) * | 1966-02-18 | 1969-01-14 | Bristol Myers Co | 7-(alpha-hydroxy-(2' or 3'-thienyl)-acetamido) cephalosporanic acids and related salts and derivatives |
| GB1229453A (xx) * | 1968-01-30 | 1971-04-21 | ||
| US3644347A (en) * | 1969-02-26 | 1972-02-22 | Lilly Co Eli | 3-aminomethyl cephalosporin compounds |
| US3646024A (en) * | 1969-09-04 | 1972-02-29 | Bristol Myers Co | 7-(alpha-(3-imidoylureido)-arylacetamido)cephalosporanic acids |
-
1970
- 1970-06-05 CH CH847070A patent/CH563396A5/xx not_active IP Right Cessation
-
1971
- 1971-02-19 GB GB505271A patent/GB1353326A/en not_active Expired
- 1971-06-01 CA CA114469A patent/CA929516A/en not_active Expired
- 1971-06-02 US US149341A patent/US3883517A/en not_active Expired - Lifetime
- 1971-06-02 DE DE19712127287 patent/DE2127287A1/de active Pending
- 1971-06-04 NL NL7107726A patent/NL7107726A/xx unknown
- 1971-06-04 AR AR236008A patent/AR192879A1/es active
- 1971-06-07 FR FR7120459A patent/FR2100727B1/fr not_active Expired
- 1971-06-07 BE BE768173A patent/BE768173A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA929516A (en) | 1973-07-03 |
| BE768173A (fr) | 1971-12-07 |
| GB1353326A (en) | 1974-05-15 |
| FR2100727B1 (xx) | 1974-09-27 |
| US3883517A (en) | 1975-05-13 |
| FR2100727A1 (xx) | 1972-03-24 |
| DE2127287A1 (de) | 1971-12-16 |
| CH563396A5 (xx) | 1975-06-30 |
| AR192879A1 (es) | 1973-03-21 |