HUP9800542A2 - Epoxi-azetidinonok, eljárás előállításukra és alkalmazásuk - Google Patents
Epoxi-azetidinonok, eljárás előállításukra és alkalmazásukInfo
- Publication number
- HUP9800542A2 HUP9800542A2 HU9800542A HUP9800542A HUP9800542A2 HU P9800542 A2 HUP9800542 A2 HU P9800542A2 HU 9800542 A HU9800542 A HU 9800542A HU P9800542 A HUP9800542 A HU P9800542A HU P9800542 A2 HUP9800542 A2 HU P9800542A2
- Authority
- HU
- Hungary
- Prior art keywords
- general formula
- epoxy
- azetidinones
- preparation
- azetidine
- Prior art date
Links
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- HONIICLYMWZJFZ-UHFFFAOYSA-N azetidine Chemical compound C1CNC1 HONIICLYMWZJFZ-UHFFFAOYSA-N 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 239000004593 Epoxy Substances 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000004423 acyloxy group Chemical group 0.000 abstract 1
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 125000004469 siloxy group Chemical group [SiH3]O* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Epoxy Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
A találmány (I) általánős képletű új epőxi-azetidinőnőkra vőnatkőzik,amelyek a (II) általánős képletű azetidinőnők epőxilezésévelállíthatók elő. Ezek a vegyületek intermedierekként alkalmazhatók újpőtenciális -laktamáz-inhibitőrők előállítása sőrán. Az (I) általánősképletben R2 jelentése alkil-NH-SO2-, benzil -NH-SO2-, izőxazőlil-NH-SO2-, Cl-SO2-, alkőxi-SO2-, aril-SO2-alkőxi- vagy acil-őxi-csőpőrt, R1 jelentése valamely helyettesített aminőcsőpőrt vagy a-HO-etil- vagyCH3O-csőpőrt, R3 jelentése halőgénatőm, alkil-, szilil-NH-, benzil-NH-, H2-, alkil-NH-, HO-, szilil-őxi-, benzil-őxi-, alkőxi-csőpőrt, R4 és R5 jelentése hidrőgén- vagy halőgénatőm, alkőxi-, szilil-őxi-,HO- vagy NH2-csőpőrt. ŕ
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HR970146A HRP970146A2 (en) | 1997-03-13 | 1997-03-13 | Epoxi-azetidines, preparation and use |
Publications (3)
Publication Number | Publication Date |
---|---|
HU9800542D0 HU9800542D0 (en) | 1998-05-28 |
HUP9800542A2 true HUP9800542A2 (hu) | 1998-11-30 |
HUP9800542A3 HUP9800542A3 (en) | 1999-01-28 |
Family
ID=10946554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9800542A HUP9800542A3 (en) | 1997-03-13 | 1998-03-12 | Epoxy-azetidinones, preparation and use thereof |
Country Status (15)
Country | Link |
---|---|
EP (1) | EP0864570A1 (hu) |
JP (1) | JPH10306093A (hu) |
KR (1) | KR19980080207A (hu) |
CN (1) | CN1197071A (hu) |
AR (1) | AR011965A1 (hu) |
BA (1) | BA98291A (hu) |
BG (1) | BG102318A (hu) |
CA (1) | CA2229019A1 (hu) |
CZ (1) | CZ72198A3 (hu) |
HR (1) | HRP970146A2 (hu) |
HU (1) | HUP9800542A3 (hu) |
NO (1) | NO981089L (hu) |
PL (1) | PL325306A1 (hu) |
RU (1) | RU2144537C1 (hu) |
SK (1) | SK30498A3 (hu) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1510794A (en) * | 1974-08-06 | 1978-05-17 | Univ Kingston | 1-oxacephems and intermediates therefor |
GB1510795A (en) * | 1974-08-06 | 1978-05-17 | Univ Kingston | 2-(2'-chloro-3'-substituted-4-oxo)azetidinyl-3-methyl-3-butenoates |
JPS609514B2 (ja) * | 1976-08-05 | 1985-03-11 | 塩野義製薬株式会社 | 7−アミノ−3′−ノルセファロスポラン酸類 |
US4937331A (en) * | 1988-03-25 | 1990-06-26 | President And Fellows Of Harvard College | Chiral azetidinone epoxides |
RU2043988C1 (ru) * | 1991-02-12 | 1995-09-20 | Плива Хандельс ГмбХ | 4-оксоазетидин-2-сульфоновые кислоты или их соли в качестве промежуточных продуктов в синтезе бета-лактамовых антибиотиков и способ их получения |
DE4230053A1 (de) * | 1992-09-08 | 1994-03-10 | Pliva Handels Gmbh | 4-Oxo-azetidin-2-sulfonsäureamide und ihre Salze, Verfahren zu deren Herstellung und ihre Verwendung |
-
1997
- 1997-03-13 HR HR970146A patent/HRP970146A2/hr not_active Application Discontinuation
-
1998
- 1998-03-04 BA BA980291A patent/BA98291A/bs unknown
- 1998-03-06 SK SK304-98A patent/SK30498A3/sk unknown
- 1998-03-06 EP EP98104063A patent/EP0864570A1/en not_active Withdrawn
- 1998-03-10 CA CA002229019A patent/CA2229019A1/en not_active Abandoned
- 1998-03-10 CZ CZ98721A patent/CZ72198A3/cs unknown
- 1998-03-11 AR ARP980101077A patent/AR011965A1/es unknown
- 1998-03-12 CN CN98108076A patent/CN1197071A/zh active Pending
- 1998-03-12 PL PL98325306A patent/PL325306A1/xx unknown
- 1998-03-12 RU RU98104948A patent/RU2144537C1/ru active
- 1998-03-12 HU HU9800542A patent/HUP9800542A3/hu unknown
- 1998-03-12 BG BG102318A patent/BG102318A/xx unknown
- 1998-03-12 JP JP10061199A patent/JPH10306093A/ja active Pending
- 1998-03-12 NO NO981089A patent/NO981089L/no not_active Application Discontinuation
- 1998-03-13 KR KR1019980008418A patent/KR19980080207A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SK30498A3 (en) | 1998-10-07 |
HU9800542D0 (en) | 1998-05-28 |
CZ72198A3 (cs) | 1998-11-11 |
HRP970146A2 (en) | 1998-10-31 |
RU2144537C1 (ru) | 2000-01-20 |
BG102318A (en) | 1999-08-31 |
AR011965A1 (es) | 2000-09-13 |
NO981089D0 (no) | 1998-03-12 |
JPH10306093A (ja) | 1998-11-17 |
NO981089L (no) | 1998-09-14 |
CA2229019A1 (en) | 1998-09-13 |
PL325306A1 (en) | 1998-09-14 |
HUP9800542A3 (en) | 1999-01-28 |
KR19980080207A (ko) | 1998-11-25 |
CN1197071A (zh) | 1998-10-28 |
EP0864570A1 (en) | 1998-09-16 |
BA98291A (bs) | 2000-11-06 |
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