NO832351L - NEW PROCEDURE FOR THE PREPARATION OF 1-ETHOXYCARBONYLOXYTHYLETY ESTERS OF PENICILLINES AND CEPHALOSPORINES, AND INTERMEDIATES AND THEIR PREPARATION - Google Patents

NEW PROCEDURE FOR THE PREPARATION OF 1-ETHOXYCARBONYLOXYTHYLETY ESTERS OF PENICILLINES AND CEPHALOSPORINES, AND INTERMEDIATES AND THEIR PREPARATION

Info

Publication number
NO832351L
NO832351L NO832351A NO832351A NO832351L NO 832351 L NO832351 L NO 832351L NO 832351 A NO832351 A NO 832351A NO 832351 A NO832351 A NO 832351A NO 832351 L NO832351 L NO 832351L
Authority
NO
Norway
Prior art keywords
preparation
ethoxycarbonyloxythylety
penicillines
cephalosporines
intermediates
Prior art date
Application number
NO832351A
Other languages
Norwegian (no)
Other versions
NO157696B (en
NO157696C (en
Inventor
Luigi Ratti
Derek Reginald Palmer
Robert Graham Tyson
Original Assignee
Astra Laekemedel Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from IT22141/82A external-priority patent/IT1190897B/en
Priority claimed from GB838300331A external-priority patent/GB8300331D0/en
Application filed by Astra Laekemedel Ab filed Critical Astra Laekemedel Ab
Publication of NO832351L publication Critical patent/NO832351L/en
Priority to NO841350A priority Critical patent/NO159093C/en
Priority to NO871808A priority patent/NO161858C/en
Publication of NO157696B publication Critical patent/NO157696B/en
Publication of NO157696C publication Critical patent/NO157696C/en

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/02—Preparation of esters of carbonic or haloformic acids from phosgene or haloformates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/96—Esters of carbonic or haloformic acids
    • 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)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oncology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Communicable Diseases (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
NO832351A 1982-06-29 1983-06-28 AAA-BROMDETHYL CARBONATE AND PROCEDURE FOR ITS PREPARATION. NO157696C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO841350A NO159093C (en) 1982-06-29 1984-04-05 PROCEDURE FOR PREPARING THE 1-ETHOXYCARBONYLOXYTHYL ESTE OF 6- (D - (-) - ALFA-AMINO-ALFA-PHENYLACETAMIDO) -PENICILLANIC ACID (BACAMPICILLIN).
NO871808A NO161858C (en) 1982-06-29 1987-04-30 PROCEDURE FOR PREPARING THE 1-ETHOXY CARBONYLOXYETHYL ESTE OF PENICILLIN G.

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT22141/82A IT1190897B (en) 1982-06-29 1982-06-29 PROCEDURE FOR THE PREPARATION OF THE 1-ETHOXYCARBONYLOXYETHYL ACID ACID 6- (D (-) - ALPHA AMINOALPHA-PHENYLACETAMIDE) -PENICILLANIC
GB8226751 1982-09-20
GB8228622 1982-10-06
GB8232629 1982-11-16
GB838300331A GB8300331D0 (en) 1983-01-07 1983-01-07 Preparation of bromo carbonates

Publications (3)

Publication Number Publication Date
NO832351L true NO832351L (en) 1983-12-30
NO157696B NO157696B (en) 1988-01-25
NO157696C NO157696C (en) 1988-05-04

Family

ID=27516485

Family Applications (3)

Application Number Title Priority Date Filing Date
NO832351A NO157696C (en) 1982-06-29 1983-06-28 AAA-BROMDETHYL CARBONATE AND PROCEDURE FOR ITS PREPARATION.
NO851254A NO851254L (en) 1982-06-29 1985-03-28 PROCEDURE FOR PREPARING THE 1-ETHOXYCARBONLOXY ETHYL ESTER OF 6- (D - (-) - ALFA-AMINO-ALFA-PHENYLACETAMIDO) PENICILLANIC ACID
NO851255A NO851255L (en) 1982-06-29 1985-03-28 PROCEDURE FOR THE PREPARATION OF ETHOXYCARBONLOXY ETHYL ESTER OF 6-AMINOPENICILLINES AND CEPHALOSPORINES

Family Applications After (2)

Application Number Title Priority Date Filing Date
NO851254A NO851254L (en) 1982-06-29 1985-03-28 PROCEDURE FOR PREPARING THE 1-ETHOXYCARBONLOXY ETHYL ESTER OF 6- (D - (-) - ALFA-AMINO-ALFA-PHENYLACETAMIDO) PENICILLANIC ACID
NO851255A NO851255L (en) 1982-06-29 1985-03-28 PROCEDURE FOR THE PREPARATION OF ETHOXYCARBONLOXY ETHYL ESTER OF 6-AMINOPENICILLINES AND CEPHALOSPORINES

Country Status (23)

Country Link
JP (2) JPH0730082B2 (en)
AT (1) AT383128B (en)
AU (1) AU566803B2 (en)
BG (3) BG37527A3 (en)
CH (2) CH657620B (en)
CY (2) CY1520A (en)
DD (1) DD211561A5 (en)
DE (2) DE3322783A1 (en)
DK (3) DK160039C (en)
FI (1) FI79115C (en)
FR (1) FR2543957B1 (en)
GB (3) GB2168050A (en)
GR (1) GR78585B (en)
HU (1) HU191534B (en)
IE (1) IE56712B1 (en)
IL (1) IL68992A (en)
IS (1) IS1361B6 (en)
NL (1) NL194081C (en)
NO (3) NO157696C (en)
NZ (1) NZ204736A (en)
PT (1) PT76944B (en)
SE (2) SE454879B (en)
YU (2) YU43926B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573756B1 (en) * 1984-11-23 1987-01-16 Poudres & Explosifs Ste Nale PROCESS FOR THE PREPARATION OF BROMO-1 ETHYL AND HYDROCARBYL CARBONATES AND NOVEL BROMO-1 ETHYL AND HYDROCARBYL CARBONATES

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH516593A (en) * 1967-09-29 1971-12-15 Leo Pharm Prod Ltd Alpha amino-benzyl penicillins - useful as oral antibiotics
US3873521A (en) * 1970-09-17 1975-03-25 Astra Laekemedel Ab Esters of {60 -amino penicillins
IE35648B1 (en) * 1970-09-25 1976-04-14 Beecham Group Ltd Penicillins
DE2161420A1 (en) * 1970-12-30 1972-07-27 Toyama Chemical Co. Ltd., Tokio Penicillin derivatives and processes for their preparation
BE784800A (en) * 1971-06-15 1972-10-02 Yamanouchi Pharma Co Ltd PROCESS FOR PREPARING NEW OXYMETHYL ESTERS OF PENICILLIN AND CEPHALOSPORIN
IL41313A (en) * 1972-02-15 1976-08-31 Harrison Ltd Preparation of the lh-and fsh-releasing hormone and compositions containing it
GB1425571A (en) * 1972-03-13 1976-02-18 Astra Laekemedel Ab Penicillins and cephaosporins
GB1426869A (en) * 1972-03-13 1976-03-03 Astra Laekemedel Ab Penicillins
GB1426717A (en) * 1972-03-13 1976-03-03 Astra Laekemedel Ab Penicillins
SE397981B (en) * 1973-02-19 1977-11-28 Astra Laekemedel Ab NEW TETRAALKYLAMMONIUM SALTS OF 6-AMINOPENICILLANIC ACID AND OF BENZYLPENICILLIN INTENDED TO BE USED AS INTERMEDIATE PRODUCTS IN THE PREPARATION OF CERTAIN ESTERS OF 6-AMINOPENICILLANIC ACID AND OF BENZYLPENIC
GB1565656A (en) * 1975-12-13 1980-04-23 Beecham Group Ltd Preparation of substituted penicillin acid esters
GB1598568A (en) * 1977-04-19 1981-09-23 Glaxo Lab Ltd Esters of(6r,7r)-3-carbamoyloxymethyl-7-((z)-2-(fur-2-yl)-2-methoxyiminoacetamido)-ceph-3-em-4-carboxylic acid
JPS5444694A (en) * 1977-09-06 1979-04-09 Kou Kamata Aminobenzylpenicillin derivative
DE3323462A1 (en) * 1982-06-30 1984-01-12 Glaxo Group Ltd., London CEPHALOSPORINE ANTIBIOTICS
DE3380024D1 (en) * 1982-11-04 1989-07-13 Astra Laekemedel Ab Process for the preparation of the 1'-ethoxycarbonyloxyethyl ester of benzylpenicillin

Also Published As

Publication number Publication date
YU43693B (en) 1989-10-31
IS2825A7 (en) 1984-07-08
DK296683D0 (en) 1983-06-28
BG38336A3 (en) 1985-11-15
GB8522827D0 (en) 1985-10-23
DK105990D0 (en) 1990-04-30
NZ204736A (en) 1986-11-12
DE3348299C2 (en) 1990-12-20
FR2543957A1 (en) 1984-10-12
FI79115C (en) 1989-11-10
NL194081B (en) 2001-02-01
DK106090A (en) 1990-04-30
IE56712B1 (en) 1991-11-20
NL8302286A (en) 1984-01-16
GB2169287A (en) 1986-07-09
CH657620B (en) 1986-09-15
NO851255L (en) 1983-12-30
JPH0730082B2 (en) 1995-04-05
PT76944A (en) 1983-07-01
BG37527A3 (en) 1985-06-14
FR2543957B1 (en) 1986-10-24
JPH0543583A (en) 1993-02-23
DK159821B (en) 1990-12-10
IS1361B6 (en) 1989-05-25
SE8303414L (en) 1983-12-30
FI832363L (en) 1983-12-30
GR78585B (en) 1984-09-27
GB8528958D0 (en) 1986-01-02
JPH0819052B2 (en) 1996-02-28
DK106090D0 (en) 1990-04-30
GB2168699B (en) 1987-04-15
DE3322783C2 (en) 1991-01-31
GB8522826D0 (en) 1985-10-23
BG38335A3 (en) 1985-11-15
NL194081C (en) 2001-06-05
DK160039B (en) 1991-01-21
GB2168699A (en) 1986-06-25
DK296683A (en) 1983-12-30
SE454879B (en) 1988-06-06
DK167807B1 (en) 1993-12-20
IE831445L (en) 1983-12-29
FI79115B (en) 1989-07-31
AU1632883A (en) 1984-01-05
DD211561A5 (en) 1984-07-18
PT76944B (en) 1986-04-09
NO157696B (en) 1988-01-25
YU141583A (en) 1986-06-30
SE9100548L (en) 1991-02-26
CY1519A (en) 1990-11-16
IL68992A (en) 1991-06-10
SE8303414D0 (en) 1983-06-15
AU566803B2 (en) 1987-10-29
CH656377A5 (en) 1986-06-30
NO851254L (en) 1983-12-30
JPH0717918A (en) 1995-01-20
DK159821C (en) 1991-04-29
NO157696C (en) 1988-05-04
GB2168050A (en) 1986-06-11
YU43926B (en) 1989-12-31
FI832363A0 (en) 1983-06-28
CY1520A (en) 1990-11-16
DE3322783A1 (en) 1984-02-09
SE503843C2 (en) 1996-09-16
YU21886A (en) 1987-10-31
DK160039C (en) 1991-06-10
HU191534B (en) 1987-03-30
SE9100548D0 (en) 1991-02-26
DK105990A (en) 1990-04-30
ATA238483A (en) 1986-10-15
AT383128B (en) 1987-05-25
GB2169287B (en) 1987-04-08

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Free format text: EXPIRED IN JUNE 2003