SE453084B - Azetidinon ettiksyraderivat och forfarande for framstellning derav - Google Patents
Azetidinon ettiksyraderivat och forfarande for framstellning deravInfo
- Publication number
- SE453084B SE453084B SE8207476A SE8207476A SE453084B SE 453084 B SE453084 B SE 453084B SE 8207476 A SE8207476 A SE 8207476A SE 8207476 A SE8207476 A SE 8207476A SE 453084 B SE453084 B SE 453084B
- Authority
- SE
- Sweden
- Prior art keywords
- general formula
- group
- compound
- aminophenyl
- oxo
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
- C07D207/273—2-Pyrrolidones with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to other ring carbon atoms
- C07D207/277—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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
-
- 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
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU814013A HU184496B (en) | 1981-12-30 | 1981-12-30 | Process for producing new azetidinon-acetic acid derivatives |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8207476D0 SE8207476D0 (sv) | 1982-12-29 |
SE8207476L SE8207476L (sv) | 1983-07-01 |
SE453084B true SE453084B (sv) | 1988-01-11 |
Family
ID=10966510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8207476A SE453084B (sv) | 1981-12-30 | 1982-12-29 | Azetidinon ettiksyraderivat och forfarande for framstellning derav |
Country Status (19)
Country | Link |
---|---|
JP (1) | JPS58118564A (nl) |
AT (1) | AT378770B (nl) |
AU (1) | AU555597B2 (nl) |
BE (1) | BE895487A (nl) |
CA (1) | CA1189866A (nl) |
CH (1) | CH656123A5 (nl) |
DE (1) | DE3248673A1 (nl) |
ES (1) | ES518721A0 (nl) |
FI (1) | FI824519L (nl) |
FR (1) | FR2518996B1 (nl) |
GB (1) | GB2114125B (nl) |
GR (1) | GR77071B (nl) |
HU (1) | HU184496B (nl) |
IT (1) | IT1210969B (nl) |
LU (1) | LU84565A1 (nl) |
NL (1) | NL8205068A (nl) |
PL (1) | PL137594B1 (nl) |
SE (1) | SE453084B (nl) |
ZA (1) | ZA829594B (nl) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT71553B (en) * | 1979-07-23 | 1981-12-14 | Merck & Co Inc | Process for the preparation of thienamycin and intermediates |
JPS57167964A (en) * | 1981-04-09 | 1982-10-16 | Toyama Chem Co Ltd | Preparation of (4r)-3-substituted-4-(substituted or unsubstituted carboxymethyl)-2-azetidinone derivative |
JPS57176982A (en) * | 1981-04-24 | 1982-10-30 | Shionogi & Co Ltd | Dioxolanylazetidinone compound, its preparation and use |
-
1981
- 1981-12-30 HU HU814013A patent/HU184496B/hu not_active IP Right Cessation
-
1982
- 1982-12-14 AT AT0453282A patent/AT378770B/de not_active IP Right Cessation
- 1982-12-27 JP JP57234852A patent/JPS58118564A/ja active Pending
- 1982-12-28 BE BE1/10674A patent/BE895487A/fr not_active IP Right Cessation
- 1982-12-29 SE SE8207476A patent/SE453084B/sv not_active IP Right Cessation
- 1982-12-29 FR FR8221974A patent/FR2518996B1/fr not_active Expired
- 1982-12-29 LU LU84565A patent/LU84565A1/fr unknown
- 1982-12-29 CH CH7606/82A patent/CH656123A5/de not_active IP Right Cessation
- 1982-12-30 DE DE19823248673 patent/DE3248673A1/de not_active Withdrawn
- 1982-12-30 FI FI824519A patent/FI824519L/fi not_active Application Discontinuation
- 1982-12-30 GR GR70188A patent/GR77071B/el unknown
- 1982-12-30 ES ES518721A patent/ES518721A0/es active Granted
- 1982-12-30 IT IT8225061A patent/IT1210969B/it active
- 1982-12-30 AU AU91969/82A patent/AU555597B2/en not_active Ceased
- 1982-12-30 CA CA000418740A patent/CA1189866A/en not_active Expired
- 1982-12-30 PL PL1982239886A patent/PL137594B1/pl unknown
- 1982-12-30 ZA ZA829594A patent/ZA829594B/xx unknown
- 1982-12-30 GB GB08236915A patent/GB2114125B/en not_active Expired
- 1982-12-30 NL NL8205068A patent/NL8205068A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA1189866A (en) | 1985-07-02 |
NL8205068A (nl) | 1983-07-18 |
SE8207476D0 (sv) | 1982-12-29 |
ES8405762A1 (es) | 1984-06-16 |
BE895487A (fr) | 1983-06-28 |
GB2114125A (en) | 1983-08-17 |
FR2518996B1 (fr) | 1986-02-28 |
GB2114125B (en) | 1985-09-25 |
FR2518996A1 (fr) | 1983-07-01 |
PL239886A1 (en) | 1984-01-02 |
CH656123A5 (de) | 1986-06-13 |
AU555597B2 (en) | 1986-10-02 |
GR77071B (nl) | 1984-09-05 |
HU184496B (en) | 1984-08-28 |
AU9196982A (en) | 1983-07-07 |
SE8207476L (sv) | 1983-07-01 |
IT8225061A0 (it) | 1982-12-30 |
FI824519A0 (fi) | 1982-12-30 |
JPS58118564A (ja) | 1983-07-14 |
LU84565A1 (fr) | 1984-10-22 |
ZA829594B (en) | 1983-10-26 |
PL137594B1 (en) | 1986-06-30 |
DE3248673A1 (de) | 1983-07-07 |
IT1210969B (it) | 1989-09-29 |
ES518721A0 (es) | 1984-06-16 |
FI824519L (fi) | 1983-07-01 |
AT378770B (de) | 1985-09-25 |
ATA453282A (de) | 1985-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1767538B1 (en) | Process for producing 1-oxacephalosporin-7alpha-methoxy-3-chloromethyl derivative | |
EP1686131A2 (en) | Process for preparation of penam derivatives | |
US4536334A (en) | Preparation of β-lactam derivatives | |
DE69918050T2 (de) | Verfahren zur herstellung von (2r,3s)-3-amino-1,2-oxiran | |
EP0018546B1 (en) | Process for the production of phenylglycyl chloride hydrochlorides | |
SE453084B (sv) | Azetidinon ettiksyraderivat och forfarande for framstellning derav | |
US5631366A (en) | Process for making 3-formylcephem derivatives | |
US4566996A (en) | Process for preparing azetidinone derivatives | |
GB2036744A (en) | Eburnane derivatives | |
HU181503B (en) | Process for producing 3,3-ethylenedioxy-4,5-seco-19-nor-androst-9-ene-5,17-dione | |
EP0122002B1 (en) | Process for preparing azetidinone derivatives | |
GB1566262A (en) | 3 - amino - 4 - oxoazetidine derivatives | |
KR100241263B1 (ko) | N-알킬옥시카르보닐-베타-알킬술포닐발린 화합물의 제조방법 | |
SE453083B (sv) | Forfarande for framstellning av azetidinonettiksyraderivat | |
KR810001650B1 (ko) | α-보호 옥시이미노-β-옥소-γ-할로게노부티르산 유도체의 제조방법 | |
GB2112391A (en) | New bicyclic compounds and a process for the preparation thereof | |
SU1325052A1 (ru) | Способ получени 5,5-бис-/2-метил-5-нитро-1,3-диоксанила/ | |
KR0132532B1 (ko) | 4-아실옥시-2-아제티디논 유도체의 신규 제조방법 | |
GB1598039A (en) | 4-thia-2,6diazabicyclo(3,2,3)heptane derivatives | |
DE2615621A1 (de) | Beta-lactam-antibiotika und -zwischenprodukte sowie ihr herstellungsverfahren | |
AU657624B2 (en) | Hydroxy protecting group removal in penems | |
Siddiqui et al. | Synthesis of C‐24 β‐lactams of bile acids | |
IE57626B1 (en) | Improvements in or relating to the preparation of azetidinone sulfinic acids from cephalosporin sulfones | |
SE453085B (sv) | Forfarande for framstellning av azetidinon ettiksyraderivat | |
HU185491B (en) | Process for producing new azabicyclo-bracket-3.2.0-bracket closedheptane derivatives |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8207476-6 Effective date: 19881108 Format of ref document f/p: F |