PE47399A1 - Cefalosporinas de vinil-pirrolidinona con sustituyentes basicos - Google Patents
Cefalosporinas de vinil-pirrolidinona con sustituyentes basicosInfo
- Publication number
- PE47399A1 PE47399A1 PE1997001116A PE00111697A PE47399A1 PE 47399 A1 PE47399 A1 PE 47399A1 PE 1997001116 A PE1997001116 A PE 1997001116A PE 00111697 A PE00111697 A PE 00111697A PE 47399 A1 PE47399 A1 PE 47399A1
- Authority
- PE
- Peru
- Prior art keywords
- methyl
- amino
- omega
- formula
- alkyl
- Prior art date
Links
Classifications
-
- 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
- Cephalosporin Compounds (AREA)
Abstract
SE REFIEREN A COMPUESTOS DE FORMULA (I), EN DONDE: "X" ES CH o N; R1 ES H o CICLOPENTILO; R2 ES HETEROCICLO DE 4 A 6 MIEMBROS QUE CONTIENE 1 o 2 NITROGENOS COMO LOS RADICALES DE FORMULA (a) Y (b) Y ESTAN OPCIONALMENTE SUSTITUIDOS POR GRUPOS R4, R5 Y R6, CH2-C(=NH)NHR4, CH2-CH2-NR4R7, EN DONDE: R3 ES H, UN METAL ALCALINO o UN GRUPO AMINO TERCIARIO; R4 ES H, UN GRUPO PROTECTOR AMINO, PIRROLIDIN-2-IL-METILO, AZETIDIN-3-IL-METILO, IMINOMETILO, 1-CARBAMIMIDOILO; R5 ES H, DIALQUILCARBAMOILO, OMEGA-HIDROXIALQUILO, OMEGA-AMINOALQUILO, PIRIDINIO-1-ILMETILO, 1-HIDROXI-3-AMINOMETIL-PROPILO o HIDROXI-(PIRROLIDIN-2-IL)-METILO; R6 ES H, CF3 o OH; R7 ES ALQUILO, OMEGA-HIDROXI-ALQUILO, CICLOALQUILO, 3-PIRROLIDINILO, 3-AZETIDINILO, IMINOMETILO o 1-CARBAMIMIDOILO. TAMBIEN SE REFIERE AL PROCEDIMIENTO DE PREPARACION DE (I) Y A LOS COMPUESTOS INTERMEDIOS EN SU PREPARACION, SIENDO UN COMPUESTO INTERMEDIO PREFERIDO EL ESTER DE S-BENZOTIAZOL-2-ILO DEL ACIDO (Z)-(5-AMINO-[1,2,4]TIADIAZOL-3-IL)-TRITILOXIIMINO-TIOACETICO. LOS COMPUESTOS DE FORMULA (I) PUEDEN SER UTILES COMO ANTIBIOTICOS QUE TIENEN ACTIVIDAD ANTIBACTERIANA POTENTE Y AMPLIA ESPECIALMENTE CONTRA STAPHYLOCOCCUS AUREUS RESISTENTES A METICILINA (MRSA) Y PSEUDOMONAS AERUGINOSA RESISTENTES A METICILINA
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96120472 | 1996-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
PE47399A1 true PE47399A1 (es) | 1999-05-14 |
Family
ID=8223516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE1997001116A PE47399A1 (es) | 1996-12-19 | 1997-12-12 | Cefalosporinas de vinil-pirrolidinona con sustituyentes basicos |
Country Status (11)
Country | Link |
---|---|
AR (1) | AR009669A1 (es) |
BR (1) | BRPI9705650B8 (es) |
CO (1) | CO4930271A1 (es) |
HR (1) | HRP970691A2 (es) |
ID (1) | ID19269A (es) |
PE (1) | PE47399A1 (es) |
PL (1) | PL323854A1 (es) |
TR (1) | TR199701643A2 (es) |
UY (1) | UY24814A1 (es) |
YU (1) | YU48197A (es) |
ZA (1) | ZA9711214B (es) |
-
1997
- 1997-12-10 YU YU48197A patent/YU48197A/sh unknown
- 1997-12-12 PE PE1997001116A patent/PE47399A1/es not_active Application Discontinuation
- 1997-12-12 ZA ZA9711214A patent/ZA9711214B/xx unknown
- 1997-12-17 UY UY24814A patent/UY24814A1/es not_active Application Discontinuation
- 1997-12-17 CO CO97073566A patent/CO4930271A1/es unknown
- 1997-12-17 BR BRPI9705650 patent/BRPI9705650B8/pt unknown
- 1997-12-17 HR HR96120472.4A patent/HRP970691A2/hr not_active Application Discontinuation
- 1997-12-17 ID IDP973903A patent/ID19269A/id unknown
- 1997-12-18 PL PL97323854A patent/PL323854A1/xx unknown
- 1997-12-18 AR ARP970105959A patent/AR009669A1/es active IP Right Grant
- 1997-12-18 TR TR97/01643A patent/TR199701643A2/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BRPI9705650B1 (pt) | 2011-06-28 |
HRP970691A2 (en) | 1998-10-31 |
TR199701643A3 (tr) | 1998-07-21 |
MX9710004A (es) | 1998-09-30 |
TR199701643A2 (xx) | 1998-07-21 |
CO4930271A1 (es) | 2000-06-27 |
ID19269A (id) | 1998-06-28 |
BRPI9705650A (pt) | 1999-05-25 |
AR009669A1 (es) | 2000-04-26 |
UY24814A1 (es) | 2000-12-29 |
YU48197A (sh) | 2000-10-30 |
BRPI9705650B8 (pt) | 2021-07-06 |
ZA9711214B (en) | 1998-06-19 |
PL323854A1 (en) | 1998-06-22 |
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Legal Events
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FC | Refusal |