BG40966A3 - Method for preparing cephalosporine derivatives - Google Patents
Method for preparing cephalosporine derivativesInfo
- Publication number
- BG40966A3 BG40966A3 BG067674A BG6767484A BG40966A3 BG 40966 A3 BG40966 A3 BG 40966A3 BG 067674 A BG067674 A BG 067674A BG 6767484 A BG6767484 A BG 6767484A BG 40966 A3 BG40966 A3 BG 40966A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- preparing
- cephalosporine derivatives
- crystalline
- derivatives
- cephalexin
- 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
- LSBUIZREQYVRSY-CYJZLJNKSA-N (6r,7r)-7-[[(2r)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydrochloride Chemical compound Cl.C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C)C(O)=O)=CC=CC=C1 LSBUIZREQYVRSY-CYJZLJNKSA-N 0.000 abstract 1
- QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 abstract 1
- 229930186147 Cephalosporin Natural products 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229940084959 cephalexin hydrochloride Drugs 0.000 abstract 1
- 229940047526 cephalexin monohydrate Drugs 0.000 abstract 1
- 229940124587 cephalosporin Drugs 0.000 abstract 1
- 150000001780 cephalosporins Chemical class 0.000 abstract 1
- YGZIWEZFFBPCLN-UHFFFAOYSA-N n,3-bis(2-chloroethyl)-4-hydroperoxy-2-oxo-1,3,2$l^{5}-oxazaphosphinan-2-amine Chemical compound OOC1CCOP(=O)(NCCCl)N1CCCl YGZIWEZFFBPCLN-UHFFFAOYSA-N 0.000 abstract 1
- 239000012453 solvate Substances 0.000 abstract 1
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
- C07D501/22—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with radicals containing only hydrogen and carbon atoms, attached in position 3
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/556,887 US4600773A (en) | 1983-12-01 | 1983-12-01 | Crystalline cephalexin hydrochloride monohydrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG40966A3 true BG40966A3 (en) | 1987-03-14 |
Family
ID=24223233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG067674A BG40966A3 (en) | 1983-12-01 | 1984-11-26 | Method for preparing cephalosporine derivatives |
Country Status (46)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2555989B1 (fr) * | 1983-12-06 | 1987-02-20 | Bristol Myers Sa | Monohydrate de chlorocephadroxyle |
| JPS60142987A (ja) * | 1983-12-29 | 1985-07-29 | Mochida Pharmaceut Co Ltd | セフアロスポリン誘導体 |
| DE3485860T2 (de) * | 1983-12-29 | 1993-01-14 | Mochida Pharm Co Ltd | Cephalosporinverbindungen, verfahren zu ihrer herstellung und pharmazeutishe praeparate. |
| US4840945A (en) * | 1985-04-01 | 1989-06-20 | Mochida Pharmaceutical Co., Ltd. | Cephalosporin derivatives |
| US4775751A (en) * | 1985-06-03 | 1988-10-04 | Eli Lilly & Company | Process for cephalexin hydrochloride alcoholates |
| US4880798A (en) * | 1986-11-25 | 1989-11-14 | Mochida Pharmaceutical Co., Ltd. | Cephalosporin derivatives |
| JPS63132893A (ja) * | 1986-11-25 | 1988-06-04 | Mochida Pharmaceut Co Ltd | 新規セフアロスポリン誘導体、その製法およびそれらを有効成分とする抗菌剤 |
| US5721229A (en) * | 1995-12-26 | 1998-02-24 | Veterinary Pharmacy Corporation | Soluble forms of cephalosporins and treatment of animals |
| GB9717629D0 (en) | 1997-08-21 | 1997-10-22 | Johnson Matthey Plc | Removal of residual organic solvents |
| AT413282B (de) * | 2002-02-01 | 2006-01-15 | Sandoz Ag | Kristalline salze der 7-(((5-amino-1,2,4-thiadiazol-3-yl) (fluoromethoxy-imino)acetyl)amino)-3- ((imino-1-piperazinylmethyl) |
| US20040033262A1 (en) * | 2002-08-19 | 2004-02-19 | Orchid Health Care | Sustained release pharmaceutical composition of a cephalosporin antibiotic |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3507861A (en) * | 1966-09-14 | 1970-04-21 | Lilly Co Eli | Certain 3-methyl-cephalosporin compounds |
| US3655656A (en) * | 1970-06-04 | 1972-04-11 | Lilly Co Eli | Crystalline cephalexin monohydrate |
| DE2317179C2 (de) * | 1973-04-05 | 1982-11-25 | Bristol-Myers Co., 10154 New York, N.Y. | Verfahren zur Herstellung der relativ wasserunlöslichen kristallinen Form von Cefalexinmonohydrat |
| US3985747A (en) * | 1974-05-24 | 1976-10-12 | Bristol-Myers Company | Crystalline sesquihydrate of 7-[D-α-amino-α-(p-hydroxyphenyl)acetamido]-3-(1,2,3-triazol-5-ylthiomethyl)-3-cephem-4-carboxylic acid |
| JPS50151890A (ar) * | 1974-05-30 | 1975-12-06 | ||
| CH642850A5 (it) * | 1978-10-20 | 1984-05-15 | Ausonia Farma Srl | Composizioni farmaceutiche ad attivita antibatterica contro infezioni da germi gram-positivi e gram-negativi. |
| NZ206600A (en) * | 1983-05-11 | 1987-01-23 | Alza Corp | Osmotic drug delivery device |
-
1983
- 1983-12-01 US US06/556,887 patent/US4600773A/en not_active Expired - Lifetime
-
1984
- 1984-09-18 ZM ZM63/84A patent/ZM6384A1/xx unknown
- 1984-11-26 SE SE8405954A patent/SE464026B/sv not_active IP Right Cessation
- 1984-11-26 IN IN810/CAL/84A patent/IN163078B/en unknown
- 1984-11-26 KR KR1019840007392A patent/KR870000527B1/ko not_active IP Right Cessation
- 1984-11-26 PL PL1984250593A patent/PL146014B1/pl unknown
- 1984-11-26 MX MX5772A patent/MX159670A/es unknown
- 1984-11-26 GT GT198400146A patent/GT198400146A/es unknown
- 1984-11-26 JO JO19841347A patent/JO1347B1/ar active
- 1984-11-26 GR GR81043A patent/GR81043B/el unknown
- 1984-11-26 ZW ZW190/84A patent/ZW19084A1/xx unknown
- 1984-11-26 ZA ZA849224A patent/ZA849224B/xx unknown
- 1984-11-26 FI FI844631A patent/FI80274C/fi not_active IP Right Cessation
- 1984-11-26 AT AT0373284A patent/AT390616B/de not_active IP Right Cessation
- 1984-11-26 SU SU843815402A patent/SU1251807A3/ru active
- 1984-11-26 BG BG067674A patent/BG40966A3/xx unknown
- 1984-11-26 PT PT79553A patent/PT79553B/pt not_active IP Right Cessation
- 1984-11-26 YU YU199684A patent/YU45680B/sh unknown
- 1984-11-26 DE DE19843443065 patent/DE3443065A1/de active Granted
- 1984-11-26 IL IL73639A patent/IL73639A/xx not_active IP Right Cessation
- 1984-11-26 NL NL8403588A patent/NL8403588A/nl not_active Application Discontinuation
- 1984-11-26 CH CH5638/84A patent/CH661732A5/de not_active IP Right Cessation
- 1984-11-27 PH PH31493A patent/PH20849A/en unknown
- 1984-11-27 AU AU35897/84A patent/AU566080B2/en not_active Ceased
- 1984-11-27 FR FR8418042A patent/FR2555990B1/fr not_active Expired
- 1984-11-27 ES ES538019A patent/ES538019A0/es active Granted
- 1984-11-27 LU LU85650A patent/LU85650A1/fr unknown
- 1984-11-27 NO NO844711A patent/NO844711L/no unknown
- 1984-11-27 DD DD84269940A patent/DD229410A5/de not_active IP Right Cessation
- 1984-11-27 IE IE3033/84A patent/IE57886B1/en not_active IP Right Cessation
- 1984-11-27 DK DK561284A patent/DK158354C/da not_active IP Right Cessation
- 1984-11-27 IT IT23746/84A patent/IT1177329B/it active
- 1984-11-27 BE BE6/48038A patent/BE901142A/fr not_active IP Right Cessation
- 1984-11-27 JP JP59251491A patent/JPS60132990A/ja active Granted
- 1984-11-27 NZ NZ210357A patent/NZ210357A/en unknown
- 1984-11-27 OA OA58453A patent/OA07876A/xx unknown
- 1984-11-28 CY CY1505A patent/CY1505A/xx unknown
- 1984-11-28 HU HU844394A patent/HU192516B/hu not_active IP Right Cessation
- 1984-11-28 GB GB08430073A patent/GB2150566B/en not_active Expired
- 1984-11-28 MA MA20503A patent/MA20279A1/fr unknown
- 1984-11-28 CS CS849120A patent/CS248725B2/cs unknown
- 1984-11-28 BR BR8406037A patent/BR8406037A/pt unknown
- 1984-11-28 EP EP84308266A patent/EP0143658B1/en not_active Expired
-
1987
- 1987-10-01 MY MYPI87002808A patent/MY102966A/en unknown
-
1989
- 1989-09-07 SG SG597/89A patent/SG59789G/en unknown
- 1989-11-16 HK HK920/89A patent/HK92089A/xx not_active IP Right Cessation
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